Plant Check List for Golden, Jefferson County, United States.

Edited by Tom Schweich

This list is assembled from personal collections, herbarium vouchers, and published lists. For California, much of the data is provided by the participants of the Consortium of California Herbaria (http://ucjeps.berkeley.edu/consortium/). For Colorado, much of the data is provided by the Southwest Environmental Information Network, which web site is found at (http://swbiodiversity.org). See their respective websites for copyright information and recommended citation formats.

For a complete list of Locations included in this Area List, see the Locations Included section, below.

This page is highly summarized. For detail about the distribution of plants, please see: Detailed Area List for Golden, Jefferson County, United States.

1. Azollaceae

Azollaceae.

Sometimes placed in Salviniaceae.


2. [ ] Azolla mexicana C. Presl. Mexican Mosquito Fern. Au

3. Dryopteridaceae
4. [ ] Cystopteris fragilis (L.) Bernh. Brittle Bladderfern. LkM NTMP STM
5. [ ] Woodsia oregana D.C. Eaton ssp. cathcartiana (B.L. Rob.) Windham. Rocky Mountain Woodsia. NTM NTMP STM

6. Equisetaceae
7. [ ] Equisetum hyemale L. Tall Scouring Rush. NTM
8. [ ] Equisetum laevigatum A. Braun. Smooth Horsetail. SvyFld

9. Pteridaceae
10. [ ] Argyrochosma fendleri (Kunze) Windham. Fendler's False Cloak Fern. STM
11. [ ] Cheilanthes feei T. Moore. Slender Lipfern. STM

12. Selaginellaceae
13. [ ] Selaginella densa Rydb. Rock Spikemoss. NTM
14. [ ] Selaginella mutica D.C. Eaton ex Underw. Bluntleaf Spikemoss. ClrCkCyn
15. [ ] Selaginella underwoodii Hieron. Underwood's Spikemoss. NTM STM
16. [ ] Selaginella weatherbiana R. Tryon. Weatherby's Spike Moss. ClrCkCyn

17. Cupressaceae
18. [ ] Juniperus communis L. var. depressa. Common Juniper. Au SvyFld TinC
19. [ ] Juniperus scopulorum Sarg. (Syn: Sabina scopulorum Sarg.(Sarg.) Rydb. ) Rocky Mountain Juniper. ApexPkR Au DkR HSq MMtn NTM STM Windy
20. [ ] Juniperus virginiana L. Eastern Redcedar. KRun NWash

21. Pinaceae
22. [ ] Pinus ponderosa Laws. Ponderosa Pine. ApexPkR DkR MMtn NTM NTMP TinC Windy

Pseudotsuga. Douglas-Fir.

Bracts spreading, often reflexed; seed cones 4-7 cm; leaves bluish green to dark green or gray-green; Rocky Mountain region.

P. menziesii (Mirb.) Franco var. glauca (Beissn.) Franco


23. [ ] Pseudotsuga menziesii (Mirb.) Franco. Douglas Fir. Windy
24. [ ] Pseudotsuga menziesii (Mirb.) Franco var. glauca (Beissn.) Franco. (Syn: Pseudotsuga menziesii (Mirb.) Franco var. glauca (Mayr) Franco ) Douglas Fir. LkM NTM NTMP

25. Adoxaceae

Sambucus. Elderberry.

Not published in FNANM. Formerly placed in in Caprifoliaceae (incl. W&W) and sometimes in its own family, Sambucaceae (Snow, 2009). Placed in Adoxaceae by the Plant List (2014) and TJM2 (2012).


26. [ ] Sambucus canadensis L. American Black Elderberry. Au ClrCk

27. Amaranthaceae
28. [ ] Amaranthus albus L. Prostrate Pigweed. STM
29. [ ] Amaranthus arenicola I. M. Johnst. Sandhill Pigweed. NTMP
30. [ ] Amaranthus blitoides S. Watson. (Syn: A. graecizans L. ) Mat Amaranth. HSq STM
31. [ ] Amaranthus powellii S. Watson. Powell's Pigweed. HSq STM
32. [ ] Froelichia gracilis (Hook.) Moq. Slender Snakecotton. Au

33. Anacardiaceae
34. [ ] Rhus trilobata Nutt. (Syn: Rhus aromatica Aiton ) Squawbush. Dead DkR NTMP TinC
35. [ ] Rhus trilobata Nutt. var. trilobata. (Syn: Rhus aromatica Aiton var. trilobata (Nutt.) A. Gray ex S. Watson ) Skunkbush Sumac. KRun MMtn NTM NWash STM
36. [ ] Toxicodendron rydbergii (Small ex Rydb.) Greene. Western Poison Ivy. ApexPkR ClrCkCyn DkR NTM NTMP SvyFld

37. Apiaceae
38. [ ] Aegopodium podagraria L. Bishops Goutweed. Hdell
39. [ ] Aletes acaulis (Torr.) J.M. Coult. & Rose. Stemless Indian Parsley. Au ClrCkCyn NTM NTMP STM
40. [ ] Berula erecta (Huds.) Coville. Cut-Leaf Water Parsnip. Au
41. [ ] Conium maculatum L. Common Poison Hemlock. Weed: CO DofA, List: C. Au ClrCk HSq NTM STM SvyFld
42. [ ] Harbouria trachypleura (A. Gray) J.M. Coult. & Rose. (Syn: Thaspium trachypleurum A. Gray ) Whiskbroom Parsley. Au KRun NTM SvyFld TinC VidGl
43. [ ] Ligusticum porteri J.M. Coult. & Rose. Porter's Licorice-Root. Au
44. [ ] Lomatium orientale J.M. Coult. & Rose. Northern Idaho Biscuitroot. ApexPkR ClrCkCyn DkR HSq LkM MMtn NTM NTMP NWash STM SvyFld TinC Windy
45. [ ] Musineon divaricatum (Pursh) Raf. Leafy Wildparsley. Dead STM

46. Apocynaceae
47. [ ] Apocynum ×floribundum Greene. Dogbane. NTMP
48. [ ] Apocynum cannabinum L. Indian Hemp. Au NTM STM

49. Araliaceae
50. [ ] Aralia nudicaulis L. Wild Sarsaparilla. LkM VidGl

51. Asclepiadaceae
52. [ ] Asclepias incarnata L. Swamp Milkweed. ClrCk
53. [ ] Asclepias pumila (A. Gray) Vail. Plains Milkweed. NTM NTMP STM
54. [ ] Asclepias speciosa Torr. Showy Milkweed. Au NTM NWash STM SvyFld TinC
55. [ ] Asclepias viridiflora Raf. Green Comet Milkweed. NTM NTMP STM

56. Asteraceae
57. [ ] Achillea millefolium L. (Syn: A. lanulosa Nutt. , A. m. L. var. alpicola (Rydb.) Garrett , A. m. L. var. lanulosa (Nutt.) Piper , A. m. L. var. occidentalis DC. ) Common Yarrow. HSq LkM NTM NTMP STM SvyFld TinC Windy
58. [ ] Acroptilon repens (L.) DC. Russian Knapweed. Weed: CO DofA, List: B. NTMP
59. [ ] Agoseris glauca (Pursh) Raf. Pale Agoseris. NTM
60. [ ] Agoseris parviflora (Nutt.) D. Dietr. (Syn: A. glauca (Pursh) Raf. var. laciniata (D. C. Eaton) Smiley ) Steppe Agoseris. Au LkM MGal STM SvyFld

Ambrosia. Ragweed, Bur-Sage, Burrobrush

… pistillate flowers … palea bases fused, becoming a hard bur with each pistillate flower in a separate chamber, tips (occasionally not evident in flower heads) becoming hard knobs, spines, or scarious wings … (Baldwin, et al., 2012)


61. [ ] Ambrosia artemisiifolia L. (Syn: A. artemisiifolia L. var. elatior (L.) Descourt. ) Annual Ragweed. NTM STM
62. [ ] Ambrosia psilostachya DC. Western Ragweed. HSq KRun NTM NTMP NWash STM
63. [ ] Ambrosia tomentosa Nutt. Ragweed. NTM
64. [ ] Ambrosia trifida L. (Syn: A. trifida L. var. trifida ) Giant Ragweed. HSq NTM STM
65. [ ] Anaphalis margaritcea (L.) Bentham & Hooker. Western Pearly Everlasting. NTMP
66. [ ] Antennaria parvifolia Nutt. Small-Leaf Pussytoes. ApexPkR LkM NTM STM SvyFld
67. [ ] Antennaria rosea Greene. Rosy Pussytoes. LkM NTM
68. [ ] Arctium minus Bernh. Lesser Burdock. Weed: CO DofA, List: C. HSq
69. [ ] Arnica cordifolia Hook. Heart-Leaf Leopardbane. LkM
70. [ ] Arnica fulgens Pursh. Shining Leopardbane. Au NTM TinC

Artemisia L. — Wormwood, Mugwort, Sagebrush

Note: For some taxa, e.g., A. campestris, it is important to note presence or absence of a basal rosette when collecting.


71. [ ] Artemisia campestris L. Field Sagewort. ApexGl NTM
72. [ ] Artemisia dracunculus L. (Syn: Oligosporus dracunculus (L.) Poljakov ssp. glaucis (Pall. ex Willd.) A. Löve & D. Löve ) Tarragon, Dragon Wort. NTM NWash STM
73. [ ] Artemisia filifolia Torr. (Syn: Oligosporus filifolius (Torrey) Poljakov ) NTM
74. [ ] Artemisia frigida Willd. Prairie Sagewort. ApexGl Au DkR HSq MMtn NTM NTMP NWash STM
75. [ ] Artemisia ludoviciana Nutt. Silver Wormwood. ApexGl AuRes DkR HSq MMtn NTM NWash STM
76. [ ] Bahia dissecta (A. Gray) Britton. (Syn: Amauriopsis dissecta (A. Gray) Rydberg ) Raglead Bahia. Au
77. [ ] Balsamorhiza sagittata (Pursh) Nutt. Arrow-Leaf Balsamroot. TinC
78. [ ] Brickellia californica (Torrey & A. Gray) A. Gray. California Brickelbush. NTM NTMP STM
79. [ ] Brickellia eupatorioides (L.) Shinners. False Boneset. Au NTM NTMP NWash STM
80. [ ] Brickellia grandiflora (Hook.) Nutt. Tasselflower Brickellbush. HSq
81. [ ] Carduus nutans L. (Syn: Carduus nutans L. ssp. macrolepis (Peterman) Kazmi ) Nodding Plumeless Thistle. Weed: CO DofA, List: B. KRun NTM NWash STM TinC
82. [ ] Carthamus lanatus L. Wooly Distaff Thistle. Weed: CO DofA, List: Watch. STM
83. [ ] Centaurea diffusa Lam. (Syn: Acosta diffusa (Lam.) Soja' k ) White Knapweed. Weed: CO DofA, List: B. DkR MMtn NTMP NWash STM
84. [ ] Centaurea stoebe L. (Syn: Acosta maculosa (L.) Holub , Centaurea maculosa Lam. , Centaurea stoebe L. ssp. australis (Pancic ex A.Kern.) Greuter , Centaurea stoebe L. ssp. micranthos (Gugler) Hayek ) Weed: CO DofA, List: B. MtV
85. [ ] Cichorium intybus L. Chicory. Weed: CO DofA, List: C. NTM
86. [ ] Cirsium arvense (L.) Scop. (Syn: Breea arvensis (L.) Lessing ) Canada Thistle. Weed: CO DofA, List: B. NWash STM SvyFld
87. [ ] Cirsium ochrocentrum A. Gray. Yellowspine Thistle. Au
88. [ ] Cirsium undulatum (Nutt.) Spreng. Wavy Leaved Thistle. Au DkR HSq NTM NWash STM
89. [ ] Conyza canadensis (L.) Cronquist. (Syn: Erigeron canadensis (L.) Cronquist ) Canadian Horseweed. Au HSq STM
90. [ ] Coreopsis tinctoria Nutt. Golden Tickseed. STM
91. [ ] Crepis occidentalis Nutt. (Syn: Psilochenia occidentalis (Nutt.) Nutt. ) Largeflower Hawksbeard. Au NTM STM SvyFld
92. [ ] Cyclachaena xanthiifolia (Nutt.) Fresen. (Syn: Iva xanthiifolia Nutt. ) Carelessweed. Au HSq STM
93. [ ] Dieteria bigelovii (A. Gray) D. R. Morgan & R. L. Hartman. (Syn: Machaeranthera b. (A. Gray) Greene ) Bigelow's Tansy Aster. ApexGl STM TinC
94. [ ] Dieteria canescens (Pursh) A. Gray. (Syn: Machaeranthera c. (Pursh) A. Gray ) Hoary Tansyaster. Au
95. [ ] Dyssodia papposa (Vent.) Hitchc. Fetid Marigold. NTMP STM
96. [ ] Ericameria nauseosa (Pall. ex Pursh) G. I. Nesom & G. I. Baird. (Syn: Chrysocoma nauseosa Pall. Ex Pursh , Chrysothamnus nauseosus (Pall.ex Pursh) Britton ) Rubber Rabbitbush. Au ClrCkCyn NTM
97. [ ] Ericameria nauseosa (Pall. ex Pursh) G.L.Nesom & G.I.Baird var. graveolens (Nutt.) Reveal & Schuyler. (Syn: Chrysocoma dracunculoides Pursh [misapplied] , Chrysocoma graveolens Nutt. , Chrysothamnus graveolens (Nutt.) Greene , Chrysothamnus nauseosus (Pall.) Britton ssp. graveolens (Nutt.) Piper , E. n. (Pall. ex Pursh) G.L.Nesom & G.I.Baird var. glabrata (Gray) G.L. Nesom & Baird ) Au HSq KRun MMtn NWash STM
98. [ ] Ericameria nauseosa (Pall. ex Pursh) G. I. Nesom & G. I. Baird var. nauseosa. (Syn: Chrysothamnus nauseosus (Pall.ex Pursh) Britton ssp. nauseosus ) Rubber Rabbitbush. Au STM

Erigeron L. — Fleabane; Daisy

1a. Leaves 1-4 times ternately or palmately dissected into linear segments; plants with a stout, branching caudex … E. compositus

1b. Leaves entire or coarsely toothed, sometimes with a few leaves 3-lobed to pinnatifid, mostly basal or not … 2

2a. Pappus of the ray and disk flowers unlike, that of the disk flowers of long bristles and short outer setae, that of the ray flowers only of short setae and lacking long bristles; heads small (the involucre 2-5 mm. high and 5-12 mm. wide), several to numerous in an open wide-branching corymbiform cluster; rays white … E. strigosus var. strigosus

2b. Pappus of the ray and disk flowers alike; heads and rays various, usually not in an open, wide-branching corymbiform cluster … 3

3a. Stems with appressed or ascending hairs (at above the middle), not glandular; at least some branches from the lower half of the main stems developing into long, trailing leafy stoloniferous branches … E. flagellaris

3b. Stems with spreading or tangled (pointing in all directions) hairs or mostly glandular; branches developing into stoloniferous branches or not … 4

4a. Leaves more or less densely glandular, or occasionally obscurely so and the leaves stiffly ciliate, mostly or all basal with a few linear linear, reduced stem leaves present; stems glandular and also hirsute with spreading hairs (or at least above); rays usually purple or blue … E. vetensis

4b. Leaves variously hairy to glabrate, if glandular then only the upper stem leaves glandular; stems variously hairy to glabrate, or sometimes glandular or viscid under the heads; rays various … 5

5a. Leaves and stems densely pubescent with spreading, hirsute hairs mostly 1 mm. long, especially on the petioles, leaves mostly less than 3 mm. wide; heads more or less hemispheric; rays only white; outer pappus of inconspicuous bristles … E. pumilis

5b. Leaves and stems unlike the above in all respects; heads and rays various … 6

6a. Branches from the lower half of the main stems often developing into long, trailing leafy stoloniferous branches; basal leaves usually present at flowering time … E. tracyi

6b. Stems usually erect and without leafy stoloniferous branches, often branched above the middle; basal leaves usually withered and not present at flowering time … E. divergens

Key abstracted mostly from Ackerfield (2015).
99. [ ] Erigeron compositus Pursh. (Syn: Erigeron compositus Pursh var. discoideus A. Gray , Erigeron compositus Pursh var. glabratus Macoun ) Cutleaf Daisy. LkM
100. [ ] Erigeron divergens Torr. & A. Gray. Spreading Fleabane. DkR HSq NTM NTMP NWash STM VidGl
101. [ ] Erigeron flagellaris A. Gray. Trailing Fleabane. KRun MtV NTMP SvyFld
102. [ ] Erigeron pumilus Nutt. Shaggy Fleabane. Eage STM
103. [ ] Erigeron strigosus Muhl. ex Willd. (Syn: Stenactis strigosa (Muhl. ex Willd.) DC. ) Prairie Fleabane. Au
104. [ ] Erigeron tracyi Greene. (Syn: Erigeron cinereus A. Gray , Erigeron colomexicanus A. Nelson , Erigeron divergens Torrey & A. Gray var. cinereus A. Gray ) Running Fleabane. Au NTM NTMP NWash STM SvyFld TinC
105. [ ] Erigeron vetensis Rydb. Early Bluetop Fleabane. Au LkM
106. [ ] Gaillardia aristata Pursh. Blanketflower. Au Dead LkM NTM NWash STM SvyFld
107. [ ] Galinsoga parviflora Cav. Gallant Soldier. Au
108. [ ] Gnaphalium uliginosum L. Marsh Cudweed. STM

Grindelia Willd. — Gumweed

Note: It is important to note presence or absence of a basal rosette when collecting.


109. [ ] Grindelia squarrosa (Pursh) Dunal. Curlycup Gumweed. NTM NTMP STM
110. [ ] Grindelia subalpina Greene. Subalpine Gumweed. STM
111. [ ] Gutierrezia sarothrae (Pursh) Britton & Rusby. Broom Snakeweed. Au DkR KRun NTM NTMP NWash STM
112. [ ] Helianthus annuus L. Common Sunflower. HSq LkM NTM STM
113. [ ] Helianthus nuttallii Torr. & A. Gray. Nuttall's Sunflower. Au
114. [ ] Helianthus pauciflorus Nutt. ssp. subrhomboideus (Rydb.) O. Spring & E. Schilling. (Syn: Helianthus rigidus (Cass.) Desf. ssp. subrhomboideus (Rydb.) Heiser , Helianthus subrhomboideus Rydb. ) Stiff Sunflower. LkM NTMP
115. [ ] Helianthus pumilus Nutt. Little Sunflower. Au Dead DkR HSq MtV NTM NTMP NWash STM SvyFld TinC
116. [ ] Heliomeris multiflora Nutt. (Syn: Viguiera multiflora (Nutt.) S. F. Blake ) Showy Golden Eye. ApexGl Au LkM
117. [ ] Heterotheca foliosa (Nutt.) Shinners. (Syn: Heterotheca villosa (Pursh) Shinners var. foliosa (Nutt.) V.L. Harms ) Hairy False Goldenaster. STM
118. [ ] Heterotheca villosa (Pursh) Shinners. (Syn: H. v. (Pursh) Shinners var. nana (A. Gray) Semple , H. v. (Pursh) Shinners var. villosa ) Hairy False Goldenaster. All infra-specific taxa treated here as synonyms. Au AuRes ClrCkCyn HSq KRun NTM NTMP NWash STM TinC Tuck
119. [ ] Hymenopappus filifolius Hook. var. polycephalus (Osterh.) B.L. Turner. Many-Headed Fine-Leaved Wooly-White. Dead DkR HSq KRun NTMP NWash STM SvyFld
120. [ ] Lactuca serriola L. Prickly Lettuce. HSq NTM NTMP NWash STM
121. [ ] Liatris ligulistylis (A. Nelson) K. Schum. Northern Plains Gayfeather. LkMPk
122. [ ] Liatris punctata Hook. Dotted Blazing Star. Au AuRes HSq LkM NTM NTMP NWash STM
123. [ ] Lygodesmia juncea (Pursh) D. Don ex Hooker. Rush Skeletonplant. NTM STM
124. [ ] Mulgedium pulchellum (Pursh) G. Don in R. Sweet. (Syn: Lactuca tatarica (L.) C.A.Mey. , Lactuca tatarica (L.) C.A.Mey. var. pulchella (Pursh) Breitung ) Blue Lettuce. Au
125. [ ] Nothocalais cuspidata (Pursh) Greene. Prairie False Dandelion. ApexPkR NTM NTMP STM SvyFld TinC
126. [ ] Onopordum acanthium L. Scotch Cottonthistle. DkR
127. [ ] Packera fendleri (A. Gray) W.A. Weber & Á. Löve. (Syn: Senecio fendleri A. Gray ) Fendler"s Ragwort. Au NTM NTMP STM
128. [ ] Packera plattensis (Nuttall) W. A. Weber & Á. Löve. (Syn: Senecio plattensis (Packera) Nutt. ) Prairie Groundsel. Dead NTM NWash SvyFld
129. [ ] Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve. (Syn: Senecio tridenticulatus Rydb. ) Three-Tooth Ragwort. Au NWash
130. [ ] Picradeniopsis oppositifolia (Nutt.) Rydb. ex Britton. (Syn: Bahia oppositifolia (Nutt.) A. Gray ) Opposite Leaf Bahia. Au STM
131. [ ] Prenanthes racemosa Michx. (Syn: Nabalus racemosus (Michx.) Hook. , Prenanthes racemosa Michx. var. multiflora (Cronquist) Dorn ) Purple Rattlesnake Root. Au LkM
132. [ ] Pseudognaphalium canescens (DC.) Anderberg. (Syn: P. canescens (DC.) W. A. Weber [illeg.] ) Wright's Rabbit-Tobacco.. Au DkR NTMP
133. [ ] Pseudognaphalium macounii (Greene) Kartesz. Macoun’s Rabbit-Tobacco. LkMN
134. [ ] Ratibida columnifera (Nutt.) Woot. & Standl. (Syn: Rudbeckia columnifera Nutt. ) Upright Prairie Coneflower. Au Eage KRun NTM NTMP NWash STM SvyFld WAsh
135. [ ] Scorzonera laciniata L. (Syn: Podospermum laciniatum (L.) De Candolle ) Cutleaf Vipergrass. ClrCkCyn NTM NWash STM
136. [ ] Senecio eremophilus Richardson var. kingii (Rydb.) Greenm. NTMP
137. [ ] Senecio integerrimus Nutt. Columbia Ragwort. ApexPkR Au LkM NTM NTMP NWash STM SvyFld TinC Windy
138. [ ] Senecio riddellii (Torr. & A. Gray) Greenm. ex L.O. Williams. Riddell's Ragwort. HSq
139. [ ] Senecio spartioides Torr. & A. Gray. (Syn: Senecio multicapitatus Greenm. ex Rydb. ) Broomlike Ragwort. NTM NTMP NWash STM TinC
140. [ ] Senecio wootonii Greene. Wooton's Ragwort. Au

Solidago L. - Goldenrod

Perennial herbs; leaves alternate, simple; heads radiate; involucre bracts imbricate in several series or not much imbricate, more or less chartaceous at the base with green tips; receptacle naked; disk flowers yellow; ray flowers white; pappus of capillary bristles; achenes subterete or angled, short-pubescent to glabrous. (Croat, 1972; Nesom, 1993, 1999; Taylor &Taylor 1983; 1984)

1a. Involucre bracts with 3-5 parallel veins; heads in a flat-topped corymbiform inflorescence; plants densely pubescent with short, spreading hairs; leaves uninerved, elliptic-oblong to broadly ovate, Clear Creek Canyon, Ranson/Edwards ... S. rigida var. humilis

1b. Involucre bracts without parallel veins; heads in a paniculate or thyrsiform inflorescence; plants variously pubescent but usually not densely so with short, spreading hairs; leaves often trinerved, variously shaped ... 2

2a. Leaves glabrous or with ciliate leaf margins; stems glabrous or occasionally minutely hairy above or in the inflorescence... 3

2b. Leaves puberulent to hirsute (at least below), the margins ciliate or not; stems evenly short-hairy to hirsute, sometimes glabrate toward the base ... 6

3a. Leaves mostly 3-nerved (the middle nerve the strongest with 2 fainter lateral nerves from the leaf base, sometimes just the upper uninerved), narrowly elliptic to lanceolate or broadly linear ... 4

3b. Leaves uninerved, at least the lower oblanceolate to obovate or ovate to broadly lanceolate ... 5

4a. Leaf margins sharply serrate for at least 1/2 the length of the leaf; plants (5) 10-15 dm or more tall; achenes short-hairy, Wet soil Apex Gulch ... S. gigantea

4b. Leaf margins entire or (especially those of the lower leaves) remotely toothed (on the upper 1/3 of the leaf or less), rarely toothed for 1/2 of the margin or more; plants generally shorter, 1.5-9 dm; achenes glabrous or occasionally sparsely hairy, commonly collected around Golden, Ranson/Edwards ... S. missouriensis

5a. Lower and basal leaves oblanceolate to spatulate or obovate; disk flowers 8-17 (25); achenes hairy, Apex Gl., Lookout Mtn ... S. simplex var. simplex

5b. Lower and basal leaves ovate to broadly lanceolate or oblong; disk flowers usually 4 or 5 but rarely up to 11; achenes glabrous, North Table(?), Ranson/Edwards ... S. speciosa var. pallida

6a. Basal leaves well-developed and present at flowering time, the stem leaves smaller than the basal and progre reduced in size upward (note that specimens collected late in the season may have withered basal leaves) ... 7

6b. Leaves mainly all cauline without well-developed basal leaves present at flowering time, these not greatly reduced in size upward ... 8

7a. Disk flowers 8-20, greater than the number of ray flowers, commonly collected around Golden, Ranson/Edwards ... S. nana

7b. Disk flowers 3-6 (9), fewer than or equal to the number of ray flowers, Lookout Mountain ... S. nemoralis var. decemflora

8a. Leaves 1-nerved or rarely obscurely 3-nerved, the margins mostly entire; involucre bracts not viscid with granular or minutely stipitate glands ... S. nemoralis var. decemflora

8b. Leaves 3-nerved, rarely obscurely so, the margins serrate to irregularly toothed (at least remotely so); most leaves sharply serrate for 1/2 of the margin or more, linear-lanceolate to lanceolate; ray flowers mostly 13, ranging from (5) 10-18, cultivated, South Table ... S. canadensis

Abstracted from Ackerfield (2015) for taxa found in Golden and vicinity.
141. [ ] Solidago canadensis L. Canada Goldenrod. Au STM
142. [ ] Solidago gigantea Aiton. Giant Goldenrod. ApexGl
143. [ ] Solidago missouriensis Nutt. Missouri Goldenrod. KRun NTMP NWash STM
144. [ ] Solidago nana Nutt. Baby Goldenrod. HSq NTM NWash STM
145. [ ] Solidago nemoralis Aiton ssp. decemflora (de Candolle) Brammall ex Semple. Gray Goldenrod. LkM
146. [ ] Solidago rigida L. var. humilis Porter. Stiff Goldenrod. ClrCkCyn
147. [ ] Solidago simplex Kunth. Sticky Goldenrod. HSq LkM
148. [ ] Solidago speciosa Nutt. Showy Goldenrod. NTM
149. [ ] Sonchus asper (L.) Hill. Spiny Sowthistle. Au
150. [ ] Stephanomeria pauciflora (Torr.) A. Nelson. Brownplume Wirelettuce. NTMP STM
151. [ ] Symphyotrichum ericoides (Linnaeus) G. L. Nesom. (Syn: Virgulus ericoides (Linnaeus) Reveal & Keener ) White Heath Aster. Au
152. [ ] Symphyotrichum falcatum (Lindl.) G.L. Nesom. (Syn: Aster falcatus Lindl. ) White Prairie Aster. Au HSq NTM NWash STM TinC
153. [ ] Symphyotrichum laeve (L.) Á. Löve & D. Löve var. geyeri (A. Gray) G.L. Nesom. Smooth Blue Aster. AuRes LkM
154. [ ] Symphyotrichum lanceolatum (Willd.) G. L. Nesom ssp. hesperium (A. Gray) G. L. Nesom. (Syn: Aster lanceolatus Willd. ssp. hesperius (A. Gray) Semple & J. Chmielewski ) Western Lance-Leaved Aster. Au HSq STM
155. [ ] Symphyotrichum porteri (A. Gray) G.L. Nesom. (Syn: Aster porteri A. Gray ) Smooth White Aster. Endemic (CO, NM, WY) HSq LkM NTM NWash STM TinC
156. [ ] Taraxacum officinale F. H. Wigg. (Syn: T. laevigatum (Willd.) DC. ) Common Dandelion. ApexPkR KRun MMtn NTM NWash STM SvyFld
157. [ ] Thelesperma megapotamicum (Spreng.) Kuntze. Hopi Tea Greenthread. NTM NTMP NWash STM SvyFld
158. [ ] Townsendia . Townsend Daisy. NTM
159. [ ] Townsendia exscapa (Richards.) Porter. Stemless Townsend Daisy. Chim MMtn
160. [ ] Townsendia grandiflora Nutt. Largeflower Townsend Daisy. Au Eage LkM NTM NTMP STM Windy
161. [ ] Townsendia hookeri Beaman. Hooker's Townsend Daisy. Dead MtV STM SvyFld
162. [ ] Tragopogon dubius Scop. (Syn: Tragopogon dubius Scop. ssp. major (Jacq.) Vollman ) Yellow Salsify. DkR HSq NTM NTMP NWash STM SvyFld TinC
163. [ ] Verbesina encelioides (Cav.) Benth. & Hook. f. ex A. Gray. (Syn: Ximenesia encelioides Cav. ) Golden Crownbeard. Cowpen Daisy.. Au NTMP STM
164. [ ] Xanthisma spinulosum (Pursh) D. R. Morgan & R. L. Hartm. Spiny Goldenweed. STM
165. [ ] Xanthium strumarium L. Common Cocklebur. Au HSq STM

166. Berberidaceae
167. [ ] Berberis repens Lindl. (Syn: Mahonia repens (Lindl.) G. Don ) Creeping Barberry. ApexGl KRun LkM NTM NTMP SvyFld Windy

168. Betulaceae
169. [ ] Betula occidentalis Hook. (Syn: Betula fontinalis Sarg. ) Water Birch. Au
170. [ ] Carpinus betulus L. European hornbeam. Au
171. [ ] Corylus cornuta Marshall. (Syn: Corylus cornuta Marshall var. cornuta ) Beaked Hazelnut. HSq NTMP

172. Boraginaceae
173. [ ] Cryptantha virgata (Porter) Payson. (Syn: Oreocarya virgata (Porter) Greene ) Miner"s Candle. Endemic (CO, WY) Au LkM NTM NTMP NWash STM TinC
174. [ ] Cynoglossum officinale L. Gypsyflower. Weed: CO DofA, List: B. ApexPkR KRun MMtn NTM STM SvyFld TinC
175. [ ] Ellisia nyctelea (L.) L. Aunt Lucy. ApexGl NTMP
176. [ ] Heliotropium curassavicum L. Seaside Heliotrope. NTMP
177. [ ] Hydrophyllum fendleri (A. Gray) A. Heller. NTM SvyFld
178. [ ] Lappula occidentalis (S. Watson) Greene. (Syn: Lappula redowskii (Hornem.) Greene ) Flatspine Stickseed. Treated by some as a synonym of L. redowski (Hornem.) Greene. Au DkR HSq KRun NTM STM Tuck
179. [ ] Lappula occidentalis (S. Watson) Greene var. cupulata (A. Gray) Higgins. (Syn: Lappula redowskii (Hornem.) Greene var. cupulata (A. Gray) M. E. Jones ) Crowned Stickseed. NTMP TinC
180. [ ] Lithospermum arvense L. (Syn: Buglossoides arvensis (L.) I. M. Johnst. ) Corn Gromwell. KRun
181. [ ] Lithospermum incisum Lehm. Narrowleaf Stoneseed. ApexPkR LkM NTM NTMP NWash STM SvyFld TinC
182. [ ] Lithospermum occidentale (Mack.) Weakley, Witsell & D. Estes. (Syn: Onosmodium bejariense DC. ex A. DC. var. occidentale (Mack.) B. L. Turner , Onosmodium molle Michx. ) Western Gromwell nee Marbleseed. NTM STM SvyFld
183. [ ] Mertensia lanceolata (Pursh) DC. Prairie Bluebells. ApexPkR Au KRun LkM NTM NTMP NWash STM SvyFld TinC
184. [ ] Phacelia hastata Douglas ex Lehm. Silverleaf Phacelia. Au
185. [ ] Phacelia heterophylla Pursh. Varileaf Phacelia. NTM NTMP STM
186. [ ] Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. var. hispidulus (Greene) Dorn. (Syn: Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. var. penicillata (Greene) Löve ) Scouler's popcornflower. NTMP STM

187. Brassicaceae
188. [ ] Alyssum alyssoides (L.) L. Eage NTM
189. [ ] Alyssum simplex Rudolphi. (Syn: Alyssum minus Rothm. , Alyssum parviflorum Fisch. ex M.Bieb. ) European Madwort. ApexPkR Au DkR MGal MMtn NTM NTMP NWash STM SvyFld
190. [ ] Arabis pycnocarpa M. Hopkins var. pycnocarpa. (Syn: Arabis hirsuta (L.) Scop. , Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins ) Cream Flower Rockcress. NTMP STM TinC
191. [ ] Barbarea vulgaris R. Br. Garden Yellowrocket. KRun NTM STM SvyFld
192. [ ] Berteroa incana (L.) DC. Hoary Alyssum. ApexGl Tuck
193. [ ] Boechera fendleri (S.Watson) W.A.Weber. (Syn: Arabis fendleri (S. Watson) Greene ) Fendler's rockcress. NTMP STM
194. [ ] Camelina microcarpa Andrz. ex DC. Little-Podded False Flax. Au Eage LkM NTMP NWash STM SvyFld
195. [ ] Capsella bursa-pastoris (L.) Medik. Shepherd's Purse. Tuck
196. [ ] Chorispora tenella (Pall.) DC. Crossflower. ApexPkR Au KRun NTM NTMP NWash STM Tuck
197. [ ] Descurainia incisa (Engelm.) Britton. STM
198. [ ] Descurainia pinnata (Walter) Britton. Western Tansymustard. STM
199. [ ] Descurainia sophia (L.) Webb. Tansy Mustard. Au Eage NTM
200. [ ] Draba nemorosa L. Woodland Whitlow Grass. HSq KRun STM
201. [ ] Draba reptans (Lam.) Fernald. Carolina Whitlow Grass. Au STM
202. [ ] Erysimum asperum (Nutt.) DC. LkM NTM
203. [ ] Erysimum capitatum (Hook.) Greene. Sanddune Wallflower. Au LkM MGal STM SvyFld
204. [ ] Erysimum cheiranthoides L. Wormseed Wallflower. NTM
205. [ ] Hesperis matronalis L. Dame's Rocket. Weed: CO DofA, List: B. Dead
206. [ ] Lepidium campestre (L.) W. T. Aiton. Field Pepperweed. SvyFld
207. [ ] Lepidium draba L. (Syn: Cardaria draba (L.) Desv. ) White Top. Weed: CO DofA, List: B. Au Eage NTMP TinC
208. [ ] Lepidium latifolium L. (Syn: Cardaria latifolia (L.) Spach ) Broad-Leaved Pepper-Grass. Weed: CO DofA, List: B. Au
209. [ ] Lepidium perfoliatum L. Clasping Pepperweed. NTMP
210. [ ] Lunaria annua L. Money Plant. Au
211. [ ] Nasturtium officinale R. Br. (Syn: Rorippa nasturtium-aquaticum (L.) Hayek ) Watercress. ApexGl STM
212. [ ] Noccaea fendleri (A. Gray) Holub. Windy
213. [ ] Noccaea fendleri (A. Gray) Holub ssp. glauca (A. Nelson) Al-Shehbaz & M. Koch. (Syn: Noccaea montana (L.) F. K. Meyer , Thlaspi montanum L. var. montanum ) 0 LkM
214. [ ] Physaria montana (A. Gray) Greene. (Syn: Lesquerella montana (A. Gray) S. Watson ) Mountain Bladderpod. Au DkR LkM NTM NWash STM SvyFld TinC
215. [ ] Physaria vitulifera Rydb. Roundtip Twinpod. Au ClrCkCyn KRun LkM NTM NTMP STM
216. [ ] Rorippa palustris (L.) Besser. (Syn: R. islandica (Oeder ex Murray) Borbas ) Bog Yellow-Cress. HSq
217. [ ] Rorippa sinuata (Nutt.) Hitchc. Spreading Yellowcress. STM
218. [ ] Rorippa tenerrima Greene. Modoc Yellowcress. NTMP
219. [ ] Sisymbrium altissimum L. Tall Tumblemustard. HSq NTM NWash STM
220. [ ] Sisymbrium loeselii L. Loesel's Tumble Mustard. NTM
221. [ ] Thlaspi arvense L. Field Penny Cress. KRun NTM NTMP NWash STM SvyFld
222. [ ] Turritis glabra L. (Syn: Arabis glabra (L.) Bernhardi ) Tower Rockcress. NTM SvyFld

223. Cactaceae
224. [ ] Coryphantha missouriensis (Sweet) Britton & Rose. (Syn: Escobaria missouriensis (Sweet) D.R.Hunt ) Missouri Foxtail Cactus. Au DkR MMtn NTM NWash TinC
225. [ ] Coryphantha vivipara (Nutt.) Britton & Rose. (Syn: Escobaria vivipara (Nutt.) Buxb. , Escobaria vivipara (Nutt.) Buxb. var. deserti (Engelm.) D. R. Hunt , Escobaria vivipara (Nutt.) Buxb. var. rosea (Clokey) D. R. Hunt , Mamillaria vivipara (Nutt.) Haw. ) Beehive Cactus. Au NTM NWash SvyFld
226. [ ] Echinocereus viridiflorus Engelm. (Syn: Echinocereus chloranthus (Engelm.) J.N.Haage , Echinocereus viridiflorus Engelm. var. chloranthus (Engelm.) Backeb. ) Nylon Hedgehog Cactus. MGal MtZion NTM NTMP NWash STM
227. [ ] Opuntia (L.) Mill. Prickly Pear. NTM
228. [ ] Opuntia macrorhiza Engelm. Twistspine Pricklypear. DkR NTMP NWash STM
229. [ ] Opuntia polyacantha Haw. Plains Pricklypear. Dead NTM NWash STM
230. [ ] Pediocactus simpsonii (Engelm.) Britton & Rose. (Syn: Echinocactus simpsonii Engelm. , Pediocactus simpsonii (Engelm.) Britton & Rose var. minor (Engelm.) Cockerell ) Mountain Ball Cactus. DkR NTM NTMP STM

231. Campanulaceae
232. [ ] Campanula glomerata L. Dane's Blood. NWash
233. [ ] Campanula rapunculoides L. Rampion Bellflower. Au
234. [ ] Campanula rotundifolia L. Harebell. ApexGl ClrCkCyn DkR NTM NTMP STM Windy

235. Cannabaceae
236. [ ] Celtis reticulata Torr. (Syn: Celtis laevigata Willd. var. reticulata L. D. Benson ) Net-Leaved Hackberry. DkR NTM NTMP NWash STM
237. [ ] Humulus lupulus L. Wild Hops. NTM

238. Caprifoliaceae
239. [ ] Lonicera morrowii A. Gray. Morrow's honeysuckle. Treated by the Plant List as a synonym of L. tatarica var. morrowii (A. Gray) Q. E. Yang, Landrein, Borosova & J. Osborne Au
240. [ ] Lonicera tatarica L. Tatarian Honeysuckle. NWash
241. [ ] Symphoricarpos occidentalis Hook. Western Snowberry. NTM NTMP STM
242. [ ] Symphoricarpos rotundifolius A. Gray. (Syn: S. oreophilus A. Gray , S. rotundifolius A. Gray var. parishii (Rydb.) Dempster , S. rotundifolius A. Gray var. rotundifolius , S. vaccinioides Rydb. ) Roundleaf Snowberry. Au LkM NTM NTMP STM
243. [ ] Viburnum lantana L. Wayfaringtree. MtZion

244. Caryophyllaceae
245. [ ] Cerastium arvense L. ssp. strictum Gaudin. (Syn: Cerastium strictum L ) Field Chickweed. ApexPkR Au DkR HSq KRun LkM MGal MMtn NTM STM SvyFld TinC Windy
246. [ ] Cerastium brachypodum (Engelmann ex A. Gray) B. L. Robinson. (Syn: Cerastium nutans Raf. var. brachypodum Engelmann ex A. Gray ) Short-stalked mouse-ear chickweed. NTM
247. [ ] Cerastium nutans Raf. Nodding Chickweed. Presence in Colorado not universally accepted. STM
248. [ ] Eremogone fendleri (A. Gray) Ikonnikov. (Syn: Arenaria fendleri A. Gray ) Fendler's Sandwort. NTM
249. [ ] Gypsophila elegans M. Bieb. Showy Baby's Breath. LkMN
250. [ ] Gypsophila paniculata L. (Syn: G. paniculata L. var. p. ) Baby's Breath. Weed: CO DofA, List: Watch. NWash
251. [ ] Paronychia jamesii Torr. & A. Gray. James' Nailwort. NTM NTMP STM
252. [ ] Pseudostellaria jamesiana (Torr.) W. A. Weber & R. L. Hartm. (Syn: Stellaria jamesiana Torr. ) Tuber Starwort. ApexGl Au
253. [ ] Saponaria officinalis L. Bouncingbet. Weed: CO DofA, List: B. NTMP NWash
254. [ ] Silene antirrhina L. Sleepy Catchfly. Au STM SvyFld
255. [ ] Silene drummondii Hook. Drummond's Campion. Au
256. [ ] Stellaria media (L.) Vill. (Syn: Alsine media L. ) Common Chickweed. Au NWash

257. Chenopodiaceae
258. [ ] Atriplex canescens (Pursh.) Nutt. Four-wing Saltbush. STM
259. [ ] Atriplex hortensis L. Garden Orache. Au
260. [ ] Chenopodium album L. Lambsquarters. NTM NTMP NWash STM
261. [ ] Chenopodium atrovirens Rydb. Pinyon Goosefoot. HSq
262. [ ] Chenopodium berlandieri Moq. Pitseed Goosefoot. Au STM
263. [ ] Dysphania botrys (L.) Mosyakin & Clemants. (Syn: Chenopodium b. L , Teloxys botrys (L.) Weber ) Jerusalem Oak Goosefoot. ClrCkCyn HSq STM
264. [ ] Kochia scoparia (L.) Schrad. (Syn: Bassia scoparia (L.) A. J. Scott , Bassia sieversiana (Pall.) W. A. Weber ) Common Red Sage. HSq
265. [ ] Salsola collina Pall. Slender Russian Thistle. ClrCkCyn
266. [ ] Salsola tragus L. (Syn: S. australis R. Brown , S. iberica (Sennen & Pau) Botschantzev ex Czerepanov , S. kali , S. kali var. tenuifolia Tausch. , S. pestifer Nels. ) Tumbleweed. Au HSq STM
267. [ ] Suckleya suckleyana (Torr.) Rydb. Poison Suckleya. Au HSq

268. Cleomaceae
269. [ ] Peritoma serrulata (Pursh) DC. (Syn: Cleome serrulata Pursh ) Rocky Mountain Beeplant. HSq NTM TGl
270. [ ] Polanisia dodecandra (Linnaeus) de Candolle ssp. trachysperma (Torrey & A. Gray) H. H. Iltis. (Syn: Polanisia trachysperma Torrey & A. Gray ) Sandyseed Clammyweed. ClrCkCyn STM

271. Convolvulaceae
272. [ ] Convolvulus arvensis L. Field Bindweed. Weed: CO DofA, List: C. DkR KRun NTM NTMP NWash STM
273. [ ] Evolvulus nuttallianus Roem. & Schult. Shaggy Dwarf Morning Glory. STM

274. Cornaceae
275. [ ] Cornus sericea L. (Syn: Swida sericea (L.) Holub. ) Creek Dogwood. LkM STM

276. Crassulaceae
277. [ ] Sedum lanceolatum Torr. (Syn: Amerosedum lanceolatum (Torr.) A. Löve & D. Löve ) Spearleaf Stonecrop. MMtn NTM STM
278. [ ] Sedum stenopetalum Pursh. Wormleaf Stonecrop. STM

279. Dipsacaceae
280. [ ] Dipsacus fullonum L. Fuller's Teasel. Weed: CO DofA, List: B. Au NWash
281. [ ] Dipsacus laciniatus L. Cutleaf Teasel. Weed: CO DofA, List: B. HSq

282. Elaeagnaceae
283. [ ] Elaeagnus angustifolia L. Russian Olive. Weed: CO DofA, List: B. DkR NWash STM SvyFld

284. Ericaceae
285. [ ] Arctostaphylos uva-ursi (L.) Sprengel. Bearberry. Au LkM TinC
286. [ ] Orthilia secunda (L.) House. Sidebells Wintergreen. Au
287. [ ] Pyrola asarifolia Michx. (Syn: Pyrola rotundifolia L. ssp. asarifolia (Michx.) A. Löve ) Liverleaf Wintergreen. Au ClrCkCyn LkM

288. Euphorbiaceae

Chamaesyce A. Gray — Sandmat

Chamaesyce is reduced to a subgroup of Euphorbia in FNANM. California and Colorado authors maintain its rank as a genus.


289. [ ] Chamaesyce fendleri (Torr. & A.Gray) Small. (Syn: Euphorbia fendleri Torr. & A. Gray ) Fendler's Sandmat. STM
290. [ ] Chamaesyce glyptosperma (Engelm.) Small. Ribseed Sand Mat. HSq NTMP STM
291. [ ] Euphorbia brachycera Engelm. (Syn: Tithymalus brachyceras (Engelm.) Small ) Horned Spurge. Dead STM
292. [ ] Euphorbia dentata Michx. (Syn: Euphorbia dentata Michx. var. dentata , Pointsettia dentata (Michx.) Klotzsch & Garcke ) Toothed Spurge. HSq STM
293. [ ] Euphorbia esula L. Leafy Spurge. Weed: CO DofA, List: B. DkR NTMP STM Tuck
294. [ ] Euphorbia marginata Pursh. (Syn: Agaloma marginata (Pursh) A. Löve & D. Löve ) Snow on the Mountain. Eage HSq NTM STM
295. [ ] Euphorbia myrsinites L. (Syn: Tithymalus myrsinites (L.) Hill ) Myrtle Spurge. Weed: CO DofA, List: A. ApexPkR Au KRun MtZion NTM NTMP NWash SvyFld TinC
296. [ ] Euphorbia peplus L. (Syn: Tithymalus peplus (L.) Hill ) Petty Spurge. Au KRun
297. [ ] Euphorbia spathulata Lam. (Syn: Tithymalus spathulata (Lam.) W. A. Weber ) Warty Spurge, Spoonleaf Spurge. NTM NTMP STM
298. [ ] Tragia ramosa Torr. Branched Noseburn. Au DkR NTM NTMP STM

299. Fabaceae
300. [ ] Astragalus agrestis Douglas ex G. Don. Purple Milkvetch. Au NTM NTMP NWash STM SvyFld
301. [ ] Astragalus crassicarpus Nutt. Groundplum Milkvetch. NTM NTMP NWash STM
302. [ ] Astragalus drummondii Dougl. ex Hook. Drummond's Milkvetch. Au Dead DkR NTM NTMP NWash STM SvyFld
303. [ ] Astragalus flexuosus G. Don. Flexible Milkvetch. NTM NTMP NWash STM SvyFld TinC
304. [ ] Astragalus laxmannii Jacq. var. robustior (Hook.) Barneby & S. L. Welsh. (Syn: Astragalus adsurgens Pall. ) Prairie Milkvetch. HSq NTM STM
305. [ ] Astragalus parryi A. Gray. Parry's Milkvetch. NTM
306. [ ] Astragalus shortianus Torr. & A.Gray. Short's Milkvetch. KRun NTM NTMP STM TinC
307. [ ] Colutea arborescens L. Bladder Senna. Cress NWash STM
308. [ ] Dalea candida Willd. White Prairie Clover. NTMP STM
309. [ ] Dalea purpurea Vent. Purple Prairie Clover. HSq NTMP SvyFld
310. [ ] Glycyrrhiza lepidota Pursh. American Licorice. Au NTM STM TinC
311. [ ] Lathyrus eucosmus Butters & H. St. John. Bush Vetchling. NTM STM
312. [ ] Lathyrus lanszwertii Kellogg var. leucanthus (Rydb.)Dorn. (Syn: Lathyrus leucanthus Rydb. ) STM
313. [ ] Lathyrus leucanthus Rydb. (=Lathyrus lanszwertii Kellogg var. leucanthus (Rydb.)Dorn) NTM
314. [ ] Lupinus argenteus Pursh. Loosely Flowered Silver Lupine. DkR LkM NTM NTMP
315. [ ] Lupinus argenteus Pursh var. argenteus. Loosely Flowered Silver Lupine. HSq NTMP SvyFld
316. [ ] Lupinus caudatus Kellogg var. argophyllus (A. Gray) S.L. Welsh. (=Lupinus caudatus Kellogg ssp. argophyllus (A.Gray) E.Phillips) Kellogg's Spurred Lupine. AuRes
317. [ ] Medicago lupulina L. Black Medick. NTM NTMP STM TinC
318. [ ] Medicago sativa L. Alfalfa. NWash STM
319. [ ] Melilotus albus Medik. NTM NTMP STM
320. [ ] Melilotus officinalis (L.) Lam. Yellow Sweet Clover. NTM NTMP NWash STM TinC
321. [ ] Oxytropis lambertii Pursh. Purple Locoweed. Au DkR LkM NTM NTMP NWash STM SvyFld
322. [ ] Oxytropis sericea Torr. & A. Gray. White Locoweed. STM
323. [ ] Pediomelum tenuiflorum (Pursh) A. N. Egan. (Syn: Psoralea tenuiflora Pursh , Psoralidium tenuiflorum (Pursh) Rydb. ) Slimflower Scurfpea. Au NTM STM
324. [ ] Psoralidium lanceolatum (Pursh) Rydb. (=Ladeania lanceolata (Pursh) A. N. Egan & Reveal) Dune Scurfpea. Au
325. [ ] Psoralidium tenuiflorum (Pursh) Rydb. (=Pediomelum tenuiflorum (Pursh) A. N. Egan) Slimflower Scurfpea. Au HSq NTMP NWash
326. [ ] Robinia pseudoacacia L. Black Locust. NTM STM
327. [ ] Securigera varia (L.) Lassen. (Syn: Coronilla varia L. ) Purple Crownvetch. MtV NTM
328. [ ] Thermopsis rhombifolia (Nutt. ex Pursh) Nutt. ex Richardson var. divaricarpa (A. Nelson) Isely. (=Thermopsis divaricarpa A. Nelson) Prairie Thermopsis. LkM NTM NTMP STM TinC
329. [ ] Trifolium hybridum L. Alsike Clover. LkM
330. [ ] Vicia americana Willd. American Vetch. Au NTM NTMP STM SvyFld TinC
331. [ ] Vicia ludoviciana Nutt. Louisiana Vetch. STM
332. [ ] Vicia villosa Roth. Hairy Vetch. ApexGl Au HSq NTMP STM

333. Fagaceae
334. [ ] Quercus gambelii Nutt. Gambel's oak. Au

335. Fumariaceae
336. [ ] Corydalis aurea Willd. Scrambled Eggs. NTM NTMP STM

337. Gentianaceae
338. [ ] Eustoma grandiflorum (Raf.) Shinners. (Syn: Eustoma russellianum (Hook.) Griseb. ) Showy Prairie Gentian. LkM
339. [ ] Frasera speciosa Griseb. (Syn: Swertia radiata (Kellogg) Kuntze ) Elkweed. Windy

340. Geraniaceae
341. [ ] Erodium cicutarium (L.) L'Her. ex Aiton. Redstem Stork's Bill. Weed: CO DofA, List: C. Au DkR HSq NTM NTMP NWash STM SvyFld
342. [ ] Geranium caespitosum James. Pineywoods Geranium. AuRes HSq LkM NTM STM SvyFld
343. [ ] Geranium richardsonii Fisch. & Trautv. Richardson's Geranium. LkM

344. Grossulariaceae
345. [ ] Ribes aureum Pursh. Golden Currant. ApexPkR KRun LkM NTM NTMP STM Windy
346. [ ] Ribes cereum Douglas. Wax Currant. ApexPkR Au DkR Eage HSq KRun LkM MMtn NTM NWash STM SvyFld TinC Windy

347. Hydrangeaceae
348. [ ] Jamesia americana Torr. & A. Gray. Fivepetal Cliffbush. LkM STM

349. Hypericaceae
350. [ ] Hypericum perforatum L. Common St. John's Wort. Weed: CO DofA, List: C. DkR NTMP

351. Lamiaceae
352. [ ] Dracocephalum parviflorum Nutt. American Dragonhead. Au
353. [ ] Lamium amplexicaule L. Henbit. NWash
354. [ ] Lycopus americanus W. P. C. Barton. American Bugleweed. HSq
355. [ ] Marrubium vulgare L. Horehound. DkR HSq NTM STM TinC
356. [ ] Mentha arvensis L. Wild Mint. ApexGl Au NTM STM
357. [ ] Mentha canadensis L. Wild Mint. Au
358. [ ] Mentha spicata L. Spearmint. NTM
359. [ ] Monarda fistulosa L. Wild Bergamot. ApexGl Au HSq KRun NTM NTMP STM SvyFld Windy
360. [ ] Monarda pectinata Nutt. Plains Beebalm. NTMP STM
361. [ ] Nepeta cataria L. Catnip. ApexGl NTM STM
362. [ ] Prunella vulgaris L. Common Selfheal. NTMP
363. [ ] Salvia reflexa Hornemann. (Syn: S. lanceolata Rydb. [unpub.] , S. lanceolata Willd. [illeg.] , S. trichostemmoides Pursh ) Lanceleaf Sage. Au STM
364. [ ] Scutellaria brittonii Porter. Britton's Skullcap. Dead DkR HSq KRun NTM NTMP STM SvyFld

365. Linaceae
366. [ ] Linum lewisii Pursh. (Syn: Adenolinum lewisii (Pursh) A. Löve & D. Löve ) Prairie Blue Flax. ClrCk DkR NTM STM
367. [ ] Linum perenne L. (Syn: Adenolinum perenne (L.) Rchb. ) Blue Flax. NTMP STM

368. Loasaceae

Mentzelia. Blazing Star.

Weber and Wittmann (2012) treatment of Mentzelia breaks the genus up into Acrolasia, Mentzelia, and Nuttallia.
369. [ ] Mentzelia albicaulis Hook. (Syn: Acrolasia albicaulis (Douglas) Rydb. ) White-Stem Blazing Star. STM
370. [ ] Mentzelia dispersa S. Watson. (Syn: Acrolasia dispersa (S. Watson) Davidson ) Bushy Blazing Star. STM
371. [ ] Mentzelia multiflora (Nutt.) A. Gray. (Syn: Nuttallia multiflora (Nutt.) Greene ) Adonis Blazing Star. ApexGl ClrCkCyn LkM
372. [ ] Mentzelia nuda (Pursh) Torr. & A. Gray. (Syn: Nuttallia nuda (Pursh) Greene ) Bractless Blazing Star. Au NTM NWash
373. [ ] Mentzelia speciosa Osterh. (Syn: Nuttallia speciosa (Osterh.) Greene ) Plains Blazing Star. NTM STM

374. Lythraceae
375. [ ] Lythrum salicaria L. Purple Loosestrife. Weed: CO DofA, List: A. Au

376. Malvaceae
377. [ ] Malva neglecta Wallr. Common Mallow. NWash
378. [ ] Sphaeralcea coccinea (Nutt.) Rydb. Scarlet Globemallow. ApexPkR Dead Eage NTM NTMP STM SvyFld

379. Montiaceae

Claytonia. Spring Beauty.

Genus sometimes included in Portulacaceae.


380. [ ] Claytonia lanceolata Pursh. Lanceleaf Springbeauty. LkM
381. [ ] Claytonia rosea Rydb. Rocky Mountain Springbeauty. ApexGl ApexPkR LkM NTMP STM SvyFld TinC Windy
382. [ ] Phemeranthus parviflorus (Nutt.) Kiger. Sunbright. NTMP STM

383. Myrsinaceae
384. [ ] Lysimachia ciliata L. Fringed Loosestrife. ApexGl LkM

385. Nyctaginaceae
386. [ ] Abronia fragrans Nutt. Ex Hook. Snowball Sand Verbena. Au
387. [ ] Mirabilis linearis (Pursh) Heimerl. (Syn: Oxybaphus linearis (Pursh) B. L. Robinson ) Narrowleaf Four O'Clock. ClrCkCyn HSq NTM NWash STM
388. [ ] Mirabilis nyctaginea (Michx.) MacMill. (Syn: Oxybaphus nyctagineus (Michx.) Sweet ) Heartleaf Four O'Clock. KRun STM

389. Oleaceae
390. [ ] Fraxinus americana L. White Ash. NTM
391. [ ] Ligustrum vulgare L. Privet. ApexGl

392. Onagraceae
393. [ ] Chamerion angustifolium (L.) Holub. (Syn: Epilobium a. L , Epilobium angustifolium L var. intermedium ) Fireweed. LkM
394. [ ] Circaea alpina L. Small Enchanter's Nightshade. ApexGl
395. [ ] Epilobium brachycarpum C. Presl. Autumn Willow Herb. HSq
396. [ ] Epilobium ciliatum Raf. Fringed Willowherb. HSq NTM STM
397. [ ] Epilobium ciliatum Raf. ssp. ciliatum. (Syn: E. adenocaulon Hausskn. ) Fringed Willowherb. MtV
398. [ ] Epilobium ciliatum Raf. ssp. glandulosum (Lehm.) Hoch & P. H. Raven. (Syn: Epilobium glandulosum Lehm. ) Fringed Willowherb. NTM

Oenothera. Evening Primrose

See also names in Gaura.


399. [ ] Oenothera albicaulis Pursh. Whitest Evening Primrose. LkM STM
400. [ ] Oenothera brachycarpa A. Gray. Short-Fruit Evening Primrose. Au NTM STM
401. [ ] Oenothera caespitosa Nutt. Tufted Evening Primrose. Au NTM STM
402. [ ] Oenothera caespitosa Nutt. ssp. macroglottis (Rydb.) W.L. Wagner. Tufted Evening Primrose. Au NTMP
403. [ ] Oenothera caespitosa Nutt. ssp. marginata (Hook. & Arn.) Munz. Tufted Evening Primrose. STM
404. [ ] Oenothera coronopifolia Torr. & A. Gray. Crownleaf Evening Primrose. ClrCkCyn LkM
405. [ ] Oenothera curtiflora W.L. Wagner & Hoch. (Syn: Gaura mollis James, nom. rej. , Gaura parviflora Douglas ex Lehm. ) Velvet Butterfly-Weed. HSq NTMP STM
406. [ ] Oenothera howardii (A. Nels.) W. L. Wagner. Howard's Evening Primrose. Au ClrCk STM SvyFld
407. [ ] Oenothera nuttallii Sweet. Nuttall's Evening Primrose. Au
408. [ ] Oenothera suffrutescens (Ser.) W. L. Wagner & Hoch. (Syn: Gaura coccinea Pursh , Gaura glabra Lehm. ) Linda Tarde. Au DkR Eage HSq NTM NTMP NWash STM SvyFld TinC
409. [ ] Oenothera villosa Thunb. Hairy Evening Primrose. ApexGl STM

410. Orobanchaceae
411. [ ] Castilleja integra A. Gray. Wholeleaf Indian Paintbrush. Au DkR LkM NTM NTMP NWash STM SvyFld TinC
412. [ ] Castilleja linariifolia Benth. Wyoming Indian Paintbrush. NTM
413. [ ] Orobanche fasciculata Nutt. (Syn: Aphyllon fasciculatum (Nutt.) Torr. & A. Gray ) Clustered Broomrape. Au Dead Eage NTM NTMP NWash STM
414. [ ] Orobanche uniflora L. (Syn: Aphyllon uniflorum (L.) Torr. & A. Gray , Orobanche uniflora L. var. uniflora ) Naked Broomrape. STM
415. [ ] Orthocarpus luteus Nutt. Yellow Owls Clover. ApexGl Au

416. Oxalidaceae
417. [ ] Oxalis stricta L. Common Yellow Oxalis. HSq

418. Papaveraceae
419. [ ] Argemone hispida A. Gray. Rough Prickly Poppy. MtV
420. [ ] Argemone intermedia auct. non Sweet. Au
421. [ ] Argemone polyanthemos (Fedde) G.B. Ownbey. Crested Prickly Poppy. HSq KRun NTM NTMP STM SvyFld
422. [ ] Papaver rhoeas L. Corn Poppy. MtV

423. Phrymaceae
424. [ ] Erythranthe floribunda (Douglas ex Lindl.) G. L. Nesom. (Syn: Mimulus floribundus Lindl. ) Many Flowered Monkey Flower. NTMP STM
425. [ ] Erythranthe glabrata (Kunth) G. L. Nesom. (Syn: Mimulus glabratus Kunth. ) Roundleaf Monkeyflower. Au
426. [ ] Erythranthe guttata (Fisch. ex DC.) G.L. Nesom. (Syn: Mimulus guttatus DC. ) Seep Monkeyflower. NTM

427. Plantaginaceae
428. [ ] Collinsia parviflora Lindl. Maiden Blue-eyed Mary. ApexPkR NTM STM SvyFld Windy
429. [ ] Gratiola neglecta Torr. Clammy Hedge Hyssop. NTMP
430. [ ] Linaria canadensis (L.) Dum.-Cours. var. texana (Scheele) Pennell. (Syn: Nuttallanthus texanus (Scheele) D. A. Sutton ) Blue Toadflax. Au DkR
431. [ ] Linaria dalmatica (L.) Mill. (Syn: Linaria dalmatica (L.) Mill. ssp. dalmatica , Linaria genistifolia (L.) Mill. ssp. dalmatica (L.) Maire & Petitm. ) Dalmatian ToadFlax. Weed: CO DofA, List: B. Chim ClrCkCyn DkR LkM NTM NWash SvyFld
432. [ ] Penstemon glaber Pursh var. glaber. Sawsepal Penstemon. ClrCkCyn
433. [ ] Penstemon secundiflorus Benth. Sidebells Penstemon. Au ClrCkCyn DkR HSq LkM NTM NWash STM
434. [ ] Penstemon strictus Benth. Rocky Mountain Penstemon. Au
435. [ ] Penstemon virens Pennell ex Rydb. Front Range Beardtongue. Au DkR KRun LkM MMtn NTM NWash STM TinC
436. [ ] Penstemon virgatus A. Gray var. asa-grayi (Crosswh.) Dorn. Upright Blue Beardtongue. Eage LkM NTM STM
437. [ ] Plantago patagonica Jacq. Woolly Plantain. DkR Eage NTMP STM
438. [ ] Veronica americana (Raf.) Benth. American Speedwell. ApexGl STM
439. [ ] Veronica anagallis-aquatica L. Water Speedwell. NTM NTMP STM SvyFld
440. [ ] Veronica arvensis L. Corn Speedwell. NTMP SvyFld
441. [ ] Veronica biloba L. (Syn: Pocilla biloba (L.) W. A. Weber ) Twolobe Speedwell. NTM
442. [ ] Veronica catenata Pennell. Speedwell. HSq STM
443. [ ] Veronica peregrina L. ssp. xalapensis (Kunth) Pennell. (Syn: Veronica peregrina L. var. xalapensis (Kunth) H.St.John ) Neckweed. Au NTM NTMP STM
444. [ ] Veronica serpyllifolia L. (Syn: Veronicastrum serpyllifolium (L.) Fourr. ) Bright Blue Speedwell. NTM

445. Polemoniaceae
446. [ ] Aliciella pinnatifida (Nutt. ex A.Gray) J.M.Porter. (Syn: Gilia pinnatifida Nutt. ) Sticky Gilia. HSq NTM NTMP
447. [ ] Collomia linearis Nutt. Tiny Trumpet. ApexGl HSq
448. [ ] Gilia ophthalmoides Brand. Pinyon Gilia. Au NTM
449. [ ] Gilia sinuata Benth. (Syn: Gilia inconspicua (Sm.) Sweet var. sinuata (Douglas ex Benth.) A. Gray ) Rosy Gilia. Au HSq
450. [ ] Ipomopsis aggregata (Pursh) V.E. Grant ssp. candida (Rydb.) V.E. Grant & A.D. Grant. Scarlet Gilia. Au JksnGl LkM NTM NTMP STM
451. [ ] Ipomopsis spicata (Nutt.) V.E. Grant. Spiked Ipomopsis. Au Dead STM
452. [ ] Microsteris gracilis (Douglas ex Hook.) Greene. Slender Phlox. HSq STM
453. [ ] Phlox longifolia Nutt. Longleaf Phlox. NTM
454. [ ] Phlox multiflora A. Nelson. Mountain Phlox. NTM NTMP
455. [ ] Polemonium foliosissimum A. Gray. Towering Jacob's Ladder. Au

456. Polygonaceae

Eriogonum Michx. — Wild Buckwheat

Eriogonum Michx. — Wild Buckwheat

1a. Perennials, low, spreading, cespitose or mat-forming; flowers attenuate at base, sometimes only weakly so, stipelike base not at all winged; inflorescence bracts 2-10 or sometimes more; perianths glabrous or, if pubescent, not white-tomentose ... 3. (Eriogonum subg. Oligogonum)

1b. Perennial subshrubs or tall erect herbs; flowers not attenuate at base, stipelike base absent or, if present, then slightly winged; inflorescence bracts usually 3 ... 2

2a. Plants perennial subshrubs; involucres (except 1 at fork of node in some) typically sessile, without winged or distinctly ridged achenes ... 6. (Eriogonum subg. Eucycla)

2b. Tall erect perennial herb, Involucres pedunculate, flowers usually glabrous, achenes winged or distinctly ridged ... Eriogonum subg. Pterogonum. Achenes 3-winged; plants (3) 5-25 dm. tall, from a thick taproot; leaves all or mostly basal, linear-lanceolate to oblanceolate, hirsute, 5-20 cm long; flowers yellow of yellowish green, or reddish in fruit … E. alatum

3. (Eriogonum subg. Oligogonum)

3a. Perianth glabrous externally; stems only with a whorl of leaf-like bracts subtending the inflorescence; ... E. umbellatum

3b. Perianth hairy externally, stems with a whorl of leaf-like bracts subtending the inflorescence and reduced or scale-like bracts at distal nodes; … 4

4a. Flowers white, cream, or pinkish … E. jamesii var. jamesii (in Jeffco known only from an M. E. Jones' collection in Morrison, 1878).

4b. Flowers pale to bright yellow … 5

5a. Involucres elevated on evident peduncles … E. flavum var. flavum

5b. Involucres sessile or nearly so … E. arcuatum

6. (Eriogonum subg. Eucycla). Leaves 4-9 times longer than wide (to 1 cm wide), linear-lanceolate, narrowly oblong, narrowly ellliptic, or oblanceolate, the margins not crenulate. Plants of the eastern slope … E. effusum

Abstracted from FNANM (2005) and Ackerfield (2015).
457. [ ] Eriogonum alatum Torr. (Syn: Pterogonum alatum (Torr.) Gross ) Winged Buckwheat. DkR HSq NTM NTMP NWash STM SvyFld TinC
458. [ ] Eriogonum arcuatum Greene. (Syn: Eriogonum jamesii Benth , Eriogonum jamesii Benth var. flavescens S. Watson ) Baker's Buckwheat. MtV NTM NTMP NWash STM
459. [ ] Eriogonum effusum Nutt. Spreading Buckwheat. Au HSq MtV NTM NTMP NWash STM
460. [ ] Eriogonum flavum Nutt. var. flavum. Alpine Wild Golden Buckwheat. NTM NTMP
461. [ ] Eriogonum umbellatum Torr. var. ramulosum Reveal. Buffalo Bill's Sulphur Flower. MtV
462. [ ] Eriogonum umbellatum Torr. var. umbellatum. Sulphur-Flower Buckwheat. Au DkR Eage HSq NTM NTMP STM SvyFld TinC
463. [ ] Fallopia convolvulus (L.) A.Löve. (Syn: Polygonum convolvulus L. ) Black Bindweed. ApexGl LkM MtV STM
464. [ ] Fallopia japonica (Houtt.) Ronse Decr. (Syn: Polygonum cuspidatum Siebold & Zucc. , Reynoutria japonica Houtt. ) Japanese Knotweed. Au
465. [ ] Persicaria lapathifolia (L.) Delarbe. (Syn: Polygonum l. L. ) STM
466. [ ] Persicaria maculosa Gray. (Syn: Polygonum persicaria L. ) HSq
467. [ ] Polygonum aviculare L. NTM STM
468. [ ] Polygonum douglasii Greene. (Syn: Polygonum majus (Meisner) Piper ) Douglas Knotweed. LkM STM
469. [ ] Polygonum engelmannii Greene. (Syn: Polygonum douglasii Greene ssp. engelmannii (Greene) J.T.Kartesz & Gandhi ) Engelmann's Knotweed. LkM
470. [ ] Polygonum erectum L. Erect Knotweed. STM
471. [ ] Polygonum ramosissimum Michx. Bushy Knotweed. HSq STM
472. [ ] Rumex acetosella L. (Syn: Acetosella vulgaris (K. Koch) Fourr. , R. angiocarpus Murb. ) Sheep Sorrel. Invasive. LkM
473. [ ] Rumex crispus L. Curley Dock. ApexGl NTM NWash STM
474. [ ] Rumex salicifolius Weinm. (Syn: R. salicifolius Weinm. ssp. salicifolius ) Willow Dock. NTM
475. [ ] Rumex triangulivalvis (Danser) Rech. f. (Syn: R. salicifolius Weinm. var. triangulivalvis (Danser) J. C. Hickman ) Triangular-Valved Dock. NTM STM
476. [ ] Rumex venosus Pursh. Veiny Dock. DkR STM

477. Portulacaceae
478. [ ] Portulaca oleracea L. Little Hogweed. STM

479. Primulaceae
480. [ ] Androsace occidentalis Pursh. Western Rockjasmine. NTMP STM SvyFld
481. [ ] Androsace septentrionalis L. (Syn: Androsace septentrionalis L. ssp. subumbellata (A. Nelson) G. T. Robbins ) Pygmyflower Rockjasmine. LkM
482. [ ] Dodecatheon pulchellum (Raf.) Merr. (Syn: Exinia pulchella Raf. , Primula pauciflora (Greene) Mast & Reveal ) Beautiful Shootingstar. ApexPkR Au LkM NTM VidGl

483. Ranunculaceae
484. [ ] Actaea rubra (Aiton) Willd. Red Baneberry. LkM
485. [ ] Anemone canadensis L. (Syn: Anemonidium canadensis (L.) A. Löve & D. Lö ) Canadensis Anemone. LkM
486. [ ] Anemone cylindrica A. Gray. Candle Anemone. LkM
487. [ ] Anemone multifida Poir. var. multifida. Pacific Anemone. Au LkM
488. [ ] Anemone patens L. var. multifida Pritzel. (Syn: Pulsatilla patens (L.) Mill. var. multifida (Pritz.) Zämels ) Eastern Pasqueflower. ApexPkR Au LkM NTM
489. [ ] Aquilegia coerulea E. James. Colorado Blue Columbine. LkM
490. [ ] Aquilegia saximontana Rydb. Rocky Montain Columbine. LkM
491. [ ] Clematis columbiana (Nutt.) Torr. & A. Gray. (Syn: Atragene columbiana Nutt. ) Rock Clematis. LkM
492. [ ] Clematis hirsutissima Pursh. (Syn: Coriflora hirsutissima (Pursh) W. A. Weber ) Hairy Clematis, Sugar Bowls. LkM
493. [ ] Clematis ligusticifolia Nutt. Western White Clematis. ClrCk HSq KRun NTM STM
494. [ ] Clematis orientalis L. Oriental Virginsbower. Weed: CO DofA, List: B. Au ClrCkCyn STM
495. [ ] Delphinium carolinianum Walter ssp. virescens (Nutt.) R.E. Brooks. (Syn: Delphinium virescens Nutt. ) Carolina Laskspur. NTMP NWash SvyFld TinC
496. [ ] Delphinium geyeri Greene. Geyer's Larkspur. Au Eage NTM
497. [ ] Delphinium nuttallianum Pritz. Twolobe Larkspur. ApexPkR Au ClrCkCyn LkM MMtn NTM NTMP STM SvyFld TinC Windy
498. [ ] Delphinium virescens Nutt. (=Delphinium carolinianum Walter ssp. virescens (Nutt.) R.E. Brooks) Carolina Larkspur. HSq LkM MtV NTM STM
499. [ ] Myosurus minimus L. (Syn: Myosurus minimus L. ssp. minimus ) Tiny Mousetail. NTMP
500. [ ] Ranunculus acriformis A. Gray. Sharpleaf Buttercup. MtV
501. [ ] Ranunculus acris L. Tall Buttercup. HSq
502. [ ] Ranunculus aquatilis L. var. diffusus With. (Syn: Ranunculus aquatilis L. var. capillaceus (Thuill.) DC. ) Threadleaf Crowfoot. NTMP
503. [ ] Ranunculus cymbalaria Pursh. (Syn: Halerpestes cymbalaria (Pursh) Greene , R. cymbalaria Pursh var. saximontanus Fernald ) Alkali Buttercup. NTM NTMP
504. [ ] Ranunculus glaberrimus Hook. Sagebrush Buttercup. ApexPkR
505. [ ] Ranunculus repens L. Creeping Buttercup. Tuck
506. [ ] Ranunculus sceleratus L. (Syn: Hecatonia scelerata (L.) Fourr. ) Cursed Buttercup. NTMP STM
507. [ ] Ranunculus testiculatus Crantz. (Syn: Ceratocephala orthoceras DC. ) Bur Buttercup. Au

508. Rhamnaceae
509. [ ] Ceanothus fendleri A. Gray. Fendler's Ceanothus. Au LkM MtV
510. [ ] Ceanothus herbaceus Raf. Jersey Tea. STM

511. Rosaceae
512. [ ] Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem. Saskatoon Serviceberry. Au Chim DkR NTM NTMP STM TinC
513. [ ] Amelanchier utahensis Koehne. Utah Service-Berry. Au LkM
514. [ ] Cercocarpus montanus Raf. Alder-Leaf Mountain Mahogany. Au DkR Eage KRun NTM NTMP STM SvyFld TinC
515. [ ] Crataegus succulenta Schrad. ex Link. (Syn: Crataegus chrysocarpa Ashe , Crataegus erythropoda Ashe , Crataegus macrantha Britton var. occidentalis (Britton) Eggl. ) Fleshy Hawthorn. Au ClrCk HSq KRun LkM MtV NTM STM SvyFld
516. [ ] Fragaria virginiana Mill. Virginia Strawberry. LkM
517. [ ] Geum aleppicum Jacq. (Syn: Geum aleppicum Jacq ssp. strictum (Aiton) Clausen ) Avens. ClrCkCyn
518. [ ] Holodiscus dumosus (Nutt. ex Torr. & A.Gray) A.Heller. Rock Spirea. ApexPkR Au ClrCkCyn LkM NTM NTMP
519. [ ] Physocarpus monogynus (Torr.) J.M. Coult. (Syn: Spiraea monogyna Torr. ) Mountain Ninebark. LkM NTM NTMP STM
520. [ ] Potentilla fissa Nutt. ex Torr. & A.Gray. (Syn: Drymocallis fissa (Nutt.) Rydb. ) Bigflower Cinquefoil. ApexPkR Au MGal NTM NTMP STM TinC
521. [ ] Potentilla gracilis Hook. Slender Cinquefoil. NTM
522. [ ] Potentilla norvegica L. Norwegian Cinquefoil. NTM NTMP
523. [ ] Potentilla pensylvanica L. Prairie Cinquefoil. NTMP
524. [ ] Potentilla recta L. Sulphur Cinquefoil. Weed: CO DofA, List: B. ApexGl DkR STM TinC
525. [ ] Potentilla rivalis Nutt. Brook Cinquefoil. NTMP
526. [ ] Prunus americana Marshall. American Plum. ApexPkR Au ClrCkCyn HSq KRun NTM STM
527. [ ] Prunus domestica L. European Plum. ApexPkR NTMP
528. [ ] Prunus pensylvanica L. f. (Syn: Cerasus pensylvanica (L. f.) Loiseleur ) Pin Cherry. Au LkM NTMP NWash STM
529. [ ] Prunus virginiana L. Chokecherry. ApexPkR Au Dead DkR LkM NTM NTMP NWash STM SvyFld TinC
530. [ ] Rosa acicularis Lindl. ssp. sayi (Schwein.) W. H. Lewis. (Syn: Rosa acicularis Lindl. , Rosa sayi Schweinitz ) LkM VidGl
531. [ ] Rosa arkansana Porter. Prairie Rose. ClrCk HSq NTM NWash STM
532. [ ] Rosa woodsii Lindl. Mountain Rose. ClrCk Eage VidGl
533. [ ] Rubus deliciosus Torr. (Syn: Oreobatus deliciosus Torr.(E. James ex Torr.) Rydb. ) Delicious raspberry. ApexPkR Au ClrCkCyn KRun LkM NTM NTMP STM SvyFld TinC
534. [ ] Rubus idaeus L. var. strigosus (Michx.) Maxim. American Red Raspberry. LkM MtV

535. Rubiaceae
536. [ ] Galium aparine L. (Syn: Galium aparine L. var. echinospermum (Wallr.) Farw. , Galium spurium L. ) Sticky Willy, Cleavers. NTM NTMP STM SvyFld
537. [ ] Galium boreale S. Watson. (Syn: Galium septentrionale Roem. & Schult. ) Bedstraw. NTM
538. [ ] Galium triflorum Michx. Fragrant Bedstraw. NTM

539. Salicaceae
540. [ ] Populus alba L. White Cottonwood. STM
541. [ ] Populus angustifolia E. James. Narrowleaf Cottonwood. ClrCkCyn NTM STM
542. [ ] Populus deltoides Marshall ssp. monilifera (Aiton) Eckenw. (Syn: Populus sargentii Dode ) Plains Cottonwood. DkR NTM NTMP STM
543. [ ] Populus tremuloides Michx. Quaking Aspen. NTM
544. [ ] Salix alba L. White Willow. Tuck
545. [ ] Salix amygdaloides Andersson. Peachleaf Willow. NTM STM SvyFld
546. [ ] Salix exigua Nutt. Coyote Willow, Narrow-Leaved Willow. ClrCkCyn NTM RamRes
547. [ ] Salix irrorata Andersson. Dewystem Willow. LkM
548. [ ] Salix ligulifolia (C. R. Ball) C. R. Ball ex C. K. Schneider. (Syn: Salix eriocephala Michx. var. ligulifolia (C. R. Ball ex C. K. Schneid.) Dorn ) Strap-Leaf Willow. ClrCkCyn
549. [ ] Salix monticola Bebb. Park Willow. ClrCkCyn

550. Santalaceae
551. [ ] Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl. (Syn: Comandra umbellata (L.) Nutt. var. pallida (A. DC.) M. E. Jones ) Pale Bastard Toadflax. DkR LkM MMtn NTM NWash STM TinC

552. Sapindaceae
553. [ ] Acer glabrum Torr. Rocky Mountain Maple. ApexGl Au LkM NTM NTMP STM
554. [ ] Acer negundo L. (Syn: Acer negundo L. var. interius (Britton) Sarg. , Negundo aceroides (L.) Moench ) Box Elder Maple. Au LkM NTM STM Tuck
555. [ ] Acer platanoides L. (Syn: Acer platanoides L. var. schwedleri K. Koch ) Norway Maple. Au
556. [ ] Acer saccharinum L. Silver Maple. NTM

557. Saxifragaceae
558. [ ] Heuchera bracteata (Torr.) Ser. Bracted Alumroot. LkM
559. [ ] Heuchera parvifolia Nutt. ex Torr. & A. Gray. Littleleaf Alumroot. NTM NTMP STM
560. [ ] Micranthes rhomboidea (Greene) Small. (Syn: Saxifraga rhomboidea Greene ) Diamondleaf Saxifrage. ApexPkR Au LkM NTM STM

561. Scrophulariaceae
562. [ ] Limosella aquatica L. Water Mudwort. NTM NTMP STM
563. [ ] Scrophularia lanceolata Pursh. Lanceleaf Figwort. ApexPkR Au KRun LkM NTM NTMP STM
564. [ ] Verbascum blattaria L. Moth Mullein. Weed: CO DofA, List: B. SvyFld
565. [ ] Verbascum phlomoides L. Orange Mullien. ApexGl HSq
566. [ ] Verbascum thapsus L. Common Mullein. Weed: CO DofA, List: C. ApexGl ApexPkR DkR MMtn NTM NWash STM

567. Solanaceae
568. [ ] Datura wrightii Regel. Sacred Datura. Au
569. [ ] Physalis hederifolia A. Gray var. comata (Rydb.) Waterfall. Ivy-Leaved Ground Cherry. NTM NTMP STM
570. [ ] Physalis hispida (Waterf.) Cronquist. Prairie Ground Cherry. STM
571. [ ] Physalis virginiana Mill. Virginia Ground Cherry. NTM STM
572. [ ] Quincula lobata (Torr.) Raf. (Syn: Physalis lobata Torr. ) Chinese Lantern. Au
573. [ ] Solanum dulcamara L. Climbing Nightshade. KRun
574. [ ] Solanum physalifolium Rusby. Hoe Nightshade. Au HSq
575. [ ] Solanum rostratum Dunal. Buffalo Bur Nightshade. Au NTM STM
576. [ ] Solanum triflorum Nutt. Cutleaf Nightshade. Au HSq

577. Ulmaceae
578. [ ] Ulmus . Elm. NTM
579. [ ] Ulmus parvifolia Jacq. Chinese Elm. NTM
580. [ ] Ulmus pumila L. Siberian Elm. DkR NTM STM

581. Urticaceae
582. [ ] Parietaria pensylvanica Willd. Pennsylvania Pellitory. Au STM

583. Verbenaceae
584. [ ] Glandularia tenera (Spreng.) Cabrera. (Syn: Verbena pulchella Sweet ) NTM
585. [ ] Phyla cuneifolia (Torr.) Greene. Wedgeleaf. STM
586. [ ] Verbena bracteata Lag. & Rodr. Large Bract Vervain. Au HSq KRun NTM NTMP STM
587. [ ] Verbena hastata L. Swamp Verbena. Au

588. Violaceae
589. [ ] Hybanthus verticillatus (Ortega) Baill. Baby Slippers. NTM STM
590. [ ] Viola canadensis L. (Syn: Viola rydbergii Greene , Viola scopulorum (A. Gray) Greene ) Canadian White Violet. ApexPkR Au LkM NTM STM
591. [ ] Viola nuttallii Pursh. Nuttall's Violet. ApexPkR Au DkR KRun NTM NTMP NWash STM SvyFld
592. [ ] Viola odorata L. Common Sweet Violet. Au
593. [ ] Viola pedatifida G. Don. Prairie Violet. LkM

594. Viscaceae
595. [ ] Arceuthobium vaginatum (Willd.) J. Presl var. cryptopodium (Engelm.) Cronquist. Pineland Dwarf Mistletoe. LkM

596. Vitaceae
597. [ ] Parthenocissus quinquefolia (L.) Planch. (Syn: Parthenocissus inserta (A.Kern.) Fritsch ) Virginia Creeper. NTM NTMP
598. [ ] Parthenocissus vitacea (Knerr) Hitchcock. Woodbine, thicket creeper. NWash
599. [ ] Vitis riparia Michx. Riverbank Grape. NTM STM

600. Zygophyllaceae
601. [ ] Tribulus terrestris L. Puncture Vine. Weed: CO DofA, List: C. Au HSq NTMP STM

602. Agavaceae
603. [ ] Yucca glauca Torr. Soapweed Yucca. DkR MMtn NTM NTMP NWash STM

604. Alliaceae
605. [ ] Allium cernuum Roth. Nodding Onion. NTMP STM SvyFld Windy
606. [ ] Allium textile A. Nelson & J.F. Macbr. Textile Onion. Au Chim DkR Eage KRun LkM NTM NTMP STM

607. Anthericeae

Leucocrinum. Sand Lily

APG3 treats Leucocrinum in the Anthericum group of the Agavoidae subfamily of the Asparagaceae, which it then describes as a “ … highly unsatisfactory family.” The Plant List also uses Asparagaceae. FNANM, USDA Plants, and W&W(2012) retain Leucocrinum in Liliaceae. TJM2 (2102) refers it to Agavaceae. Snow (2009) places Leucocrinum in Anthericaceae, along with Echeandria.


608. [ ] Leucocrinum montanum Nutt. ex A. Gray. Star Lily. ApexPkR Au LkM MMtn NTM NTMP NWash STM SvyFld

609. Araceae
610. [ ] Lemna minor L. Common Duckweed. Tuck

611. Asparagaceae
612. [ ] Asparagus officinalis L. Asparagus. NTM NTMP STM TinC

613. Commelinaceae
614. [ ] Tradescantia occidentalis (Britton) Smyth. Prairie Spiderwort. DkR NTM NTMP NWash STM SvyFld

615. Cyperaceae
616. [ ] Carex brevior (Dewey) Mack. Shortbeak Sedge. ClrCkCyn NTMP STM SvyFld
617. [ ] Carex deweyana Schwein. Dewey sedge. LkM
618. [ ] Carex douglasii Boott. Douglas Sedge. NTM
619. [ ] Carex duriuscula C.A. Mey. (Syn: Carex stenophylla Wahlenb. , Carex stenophylla Wahlenb. ssp. eleocharis (L. H. Bailey) Hultén ) Needleleaf Sedge. NTM STM
620. [ ] Carex inops L.H. Bailey ssp. heliophila (Mack.) Crins. (Syn: C. pensylvanica Lam. ssp. heliophila (Mack.) W. A. Weber ) Sun Sedge. Au LZ MMtn NTM NTMP NWash STM SvyFld
621. [ ] Carex nebrascensis Dewey. Nebraska Sedge. Au ClrCkCyn HSq NTM STM
622. [ ] Carex occidentalis L. H. Bailey. Western Sedge. NTM
623. [ ] Carex praegracilis W. Boott. Clustered Field-Sedge. NTMP RamRes STM
624. [ ] Carex stipata Muhl. ex Willd. Saw Beaked Sedge. ApexGl
625. [ ] Cyperus squarrosus L. (Syn: Cyperus aristatus Rottb. ) Bearded Flatsedge. STM
626. [ ] Eleocharis acicularis (L.) Roem. & Schult. Needle Spikerush. NTM
627. [ ] Eleocharis compressa Sull. (Syn: Eleocharis elliptica Kunth var. compressa (Sull.) Drapalik & Mohlenbr. ) NTM
628. [ ] Eleocharis elliptica Kunth. Elliptic Spikerush. STM
629. [ ] Eleocharis macrostachya Britton. Common Spike-Rush. NTM
630. [ ] Eleocharis palustris (L.) Roem. & Schult. Common Spikerush. NTMP STM
631. [ ] Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer. (Syn: Eleocharis coloradoensis (Britton) Gilly ) Dwarf Spikerush. NTM
632. [ ] Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller. (Syn: Scirpus americanus Pers. ) Chairmaker's Bulrush. NTM
633. [ ] Schoenoplectus lacustris (L.) Palla. (Syn: Scirpus lacustris L ) Lakeshore Bulrush. NTM
634. [ ] Schoenoplectus pungens (Vahl) Palla. (Syn: Scirpus pungens Vahl ) Threesquare. Au
635. [ ] Schoenoplectus tabernaemontani (C.C.Gmel.) Palla. (Syn: Scirpus lacustris L. var. validus (Vahl) Kük. , Scirpus validus Vahl ) Softstem Bulrush. KRun NTM
636. [ ] Scirpus pallidus (Britt.) Fern. Cloaked Bulrush. Au KRun STM SvyFld

637. Iridaceae
638. [ ] Iris L. Horticultural Iris. NWash
639. [ ] Sisyrinchium montanum Greene. Rocky Mountain Blue-Eyed Grass. LkM NTMP

640. Juncaceae
641. [ ] Juncus arcticus (Willd.)Trautv. Arctic Rush. NTMP STM
642. [ ] Juncus arcticus (Willd.)Trautv. var. balticus (Willdenow) Trautvetter. (Syn: Juncus arcticus (Willd.)Trautv. ssp. ater (Rydb.) Hultén , Juncus ater Rydb. , Juncus balticus Willd. , Juncus balticus Willd. ssp. ater (Rydb.) Snogerup , J. balticus Willd. var. montanus Engelm. ) Arctic Rush. NTM
643. [ ] Juncus bufonius L. Toad Rush. NTM NTMP STM SvyFld
644. [ ] Juncus compressus Jacq. Roundfruit Rush. STM
645. [ ] Juncus interior Wiegand. Inland Rush. NTM NTMP STM
646. [ ] Juncus torreyi Coville. Torrey's Rush. STM

647. Liliaceae
648. [ ] Calochortus gunnisonii S. Watson. Gunnison's Mariposa Lily. Eage LkM NTM STM TinC
649. [ ] Lilium philadelphicum L. (Syn: Lilium montanum A. Nelson ) Wood Lily. LkM
650. [ ] Muscari botryoides (L.) Mill. Common Grape Hyacinth. Au MMtn NTMP NWash Tuck
651. [ ] Narcissus L. Horticultural Daffodil. NWash
652. [ ] Prosartes trachycarpa S. Watson. (Syn: Disporum trachycarpum (S. Watson) Benth. & Hook. f. ) Roughfruit Fairybells. LkM

653. Melanthiaceae
654. [ ] Zigadenus paniculatus (Nutt.) S. Watson var. gramineus (Rydb.) Ackerfield. (Syn: Zigadenus gramineus Rydb. ) Grassy Death Camas. KRun NTMP TinC
655. [ ] Zigadenus venenosus S. Watson. (Syn: Toxicoscordion venenosum (S. Watson) Rydb. ) (=Zigadenus paniculatus (Nutt.) S. Watson) Meadow Death Camas. LkM NTM STM

656. Orchidaceae
657. [ ] Calypso bulbosa (L.) Oakes. Fairy Slipper. Au LkM
658. [ ] Coeloglossum viride (L.) Hartm. (Syn: Coeloglossum viride (L.) Hartm. ssp. bracteatum (Muhl.) Hultén , Dactylorhiza viridis (L.) R.M.Bateman, Pridgeon & M.W.Chase ) Longbract Frog Orchid. Au LkM
659. [ ] Corallorhiza maculata (Raf.) Raf. Summer Coralroot. Au LkM Xmas
660. [ ] Cypripedium parviflorum Salisb. var. pubescens O. W. Knight. (Syn: Cypripedium calceolus L. var. parviflorum (Salisb.) Hultén ) Greater Yellow Lady's Slipper. LkM
661. [ ] Goodyera oblongifolia Raf. Western Rattlesnake Plantain. ApexGl Au Dead LkM
662. [ ] Platanthera aquilonis Sheviak. Northern Green Orchid. ClrCkCyn
663. [ ] Spiranthes diluvialis Sheviak. Ute Lady's Tresses. Au
664. [ ] Spiranthes romanzoffiana Cham. Hooded Lady's Tresses. Au

665. Poaceae
666. [ ] Achnatherum hymenoides (Roem. & Schult.) Barkworth. (Syn: Stipa hymenoides Roem. & Schult. ) Indian Rice Grass. NTM STM
667. [ ] Achnatherum robustum (Vasey) Barkworth. (Syn: Stipa robusta (Vasey) Scribn. ) Sleepygrass. HSq MtV NTM NTMP STM
668. [ ] Achnatherum scribneri (Vasey) Barkworth. (Syn: Stipa scribneri Vasey ) NTM
669. [ ] Aegilops cylindrica Host. (Syn: Cylindropyrum cylindricum (Host) Á.Löve ) Jointed Goat Grass. Weed: CO DofA, List: B. Au NTM NTMP NWash STM SvyFld TinC
670. [ ] Agropyron cristatum (L.) Gaertn. Crested Wheat Grass. Au NTM NWash STM
671. [ ] Agrostis gigantea Roth. (Syn: Agrostis alba L. ) Redtop. MMtn NTMP
672. [ ] Alopecurus aequalis Sobol. Shortawn Foxtail. NTM NTMP
673. [ ] Alopecurus arundinaceus Poir. Creeping Reed Foxtail. Tuck
674. [ ] Alopecurus geniculatus L. Water Foxtail. NTMP
675. [ ] Andropogon gerardii Vitman. Big Bluestem. Au HSq NTM NWash STM
676. [ ] Aristida purpurea Nutt. Purple Threeawn. Au NTMP
677. [ ] Aristida purpurea Nutt. var. longiseta (Steud.) Vasey. (Syn: Aristida longiseta Steud. ) Purple Threeawn. HSq NTM NTMP STM Windy
678. [ ] Arundo donax L. Giant Reed. Weed: CO DofA, List: A. Au
679. [ ] Bouteloua curtipendula (Michx.) Torr. Sideoats Grama. Au HSq NTM STM Windy
680. [ ] Bouteloua gracilis (Kunth) Lag. ex Griffiths. (Syn: Chondrosum gracile Kunth ) Blue Grama. HSq NTM NTMP NWash STM Windy
681. [ ] Bromus carinatus Hook. & Arn. (Syn: Ceratochloa carinata (Hook. & Arn.) Tutin ) California Brome. Au NWash
682. [ ] Bromus inermis Leyss. (Syn: B. inermis Leyss. ssp. inermis ) Smooth Brome. Au KRun NTM NTMP NWash STM
683. [ ] Bromus japonicus Thunb. Japanese Cheat Grass. Au DkR HSq NTM NTMP NWash STM
684. [ ] Bromus lanatipes (Shear) Rydb. (Syn: Bromopsis lanatipes (Shear) Holub ) Wooly Brome. Au
685. [ ] Bromus polyanthus Scribn. ex Shear. Great Basin Brome. NTM
686. [ ] Bromus tectorum L. (Syn: B. tectorum L. var. glabratus Spenn. ) Cheat Grass. Weed: CO DofA, List: C. Au DkR NTM NTMP NWash STM TinC
687. [ ] Buchloe dactyloides (Nutt.) Engelm. (Syn: Bouteloua dactyloides (Nutt.) J.T. Columbus ) Buffalo Grass. NTM NTMP NWash STM
688. [ ] Dactylis glomerata L. Orchard Grass. Au DkR KRun NTMP NWash
689. [ ] Danthonia spicata (L.) P. Beauv. ex Roem. & Schult. Poverty Oatgrass. HSq
690. [ ] Digitaria sanguinalis (L.) Scop. Red-hair Crab-grass. STM
691. [ ] Echinochloa crus-galli (L.) P. Beauv. Barnyardgrass. HSq NTM
692. [ ] Echinochloa muricata (P. Beauv.) Fernald var. microstachya Wiegand. Rough Barnyardgrass. Au STM
693. [ ] Elymus albicans (Scribn. & J.G.Sm.) Á.Löve. (Syn: Agropyron albicans Scribn. & J.G.Sm. ) NTM
694. [ ] Elymus canadensis L. Canadian Wildrye. DkR HSq NTM NTMP NWash STM
695. [ ] Elymus elymoides (Raf.) Swezey. (Syn: Elymus longifolius (J. G. Sm.) Gould , Sitanion hystrix (Nutt.) J. G. Sm. ) Squirreltail Grass. Au Eage LkM NTM NTMP NWash STM
696. [ ] Elymus glaucus Buckley. NTM
697. [ ] Elymus lanceolatus (Scribn. & J. G. Sm.) Gould. Thickspike Wheatgrass. TinC
698. [ ] Elymus repens (L.) Gould. (Syn: Elytrigia repens (L.) Desv. ex B. D. Jacks. ) Quack Grass. Weed: CO DofA, List: C. Au
699. [ ] Elymus trachycaulus (Link) Shinners. Slender Wheatgrass. HSq NTM NTMP STM
700. [ ] Elymus virginicus L. Virginia Wildrye. Au
701. [ ] Eragrostis cilianensis (All.) Vignolo ex Janch. Stinkgrass. STM
702. [ ] Eragrostis pectinacea (Michx.) Nees ex Steud. (Syn: Eragrostis diffusa Buckley ) Tufted Lovegrass. STM
703. [ ] Festuca idahoensis Elmer. Idaho Fescue. NWash
704. [ ] Festuca saximontana Rydb. (Syn: Festuca saximontana Rydb. var. purpusiana (St.-Yves) Fred. & Pavlick ) Rocky Mountain Fescue. HSq NWash
705. [ ] Glyceria striata (Lam.) Hitchc. Striate Manna Grass. NTMP
706. [ ] Hesperostipa comata (Trin. & Rupr.) Barkworth. (Syn: Stipa comata Trin. & Rupr. ) Needle and Thread. DkR KRun NTM NTMP NWash STM SvyFld
707. [ ] Hordeum brachyantherum Nevski. Meadow Barley. Au LkM NTM
708. [ ] Hordeum jubatum L. Foxtail Barley. Au NTMP STM
709. [ ] Hordeum murinum L. (Syn: Critesion murinum (L.) Á.Löve ) Mouse Barley. Au NTM STM
710. [ ] Hordeum pusillum Nutt. (Syn: Critesion pusillum (Nutt.) Á.Löve ) Little Barley. Au NTM NTMP STM
711. [ ] Hordeum vulgare L. Common Barley. Au
712. [ ] Koeleria macrantha (Ledeb.) Schult. Prairie Junegrass. Au DkR HSq NTM NTMP STM SvyFld
713. [ ] Lagurus ovatus L. Hares Tail Grass. Au
714. [ ] Leymus triticoides (Buckley) Pilger. (Syn: Elymus triticoides Buckley ) Beardless Wildrye. SvyFld

Muhlenbergia Schreb. — Muhly

Upper glume, teeth, #3 . . . M. montana


715. [ ] Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi. Alkali Muhley. STM
716. [ ] Muhlenbergia montana (Nutt.) Hitchc. Mountain Muhly. LkM
717. [ ] Muhlenbergia racemosa (Michx.) Britton, Stern & Poggenb. Marsh Muhly. Au
718. [ ] Muhlenbergia wrightii Vasey ex J.M. Coult. Spike muhly. NTMP STM
719. [ ] Munroa squarrosa (Nutt.) Torr. (Syn: Monroa s. [ortho. var.] ) False Buffalograss. NTM NTMP STM
720. [ ] Nassella viridula (Trin.) Barkworth. (Syn: Stipa viridula Trin. ) Green Needlegrass. DkR Eage KRun NTM NTMP NWash STM SvyFld TinC
721. [ ] Panicum capillare L. Witchgrass. STM
722. [ ] Panicum miliaceum L. Proso Millet. Weed: CO DofA, List: C. LkM
723. [ ] Pascopyrum smithii (Rydb.) Á. Löve. (Syn: Agropyron smithii Rydb. ) Western Wheatgrass. HSq NTM NTMP STM
724. [ ] Phleum pratense L. Timothy. HSq NTM STM
725. [ ] Poa arida Vasey. Plains Bluegrass. Au
726. [ ] Poa bulbosa L. Bulbous Bluegrass. Weed: CO DofA, List: C. Au NTMP SvyFld Tuck
727. [ ] Poa compressa L. Canada Bluegrass. NTM NTMP TinC
728. [ ] Poa fendleriana (Steud.) Vasey. Muttongrass. NTMP
729. [ ] Poa palustris L. Fowl Bluegrass. NTM
730. [ ] Poa pratensis L. (Syn: P. agassizensis B. Boivin & D. Löve ) Kentucky Bluegrass. Au NTM NTMP NWash STM SvyFld
731. [ ] Poa secunda J. Presl. (Syn: P. nevadensis Vasey ex Scribn. ) Sandberg Bluegrass.. HSq STM
732. [ ] Poa secunda J. Presl ssp. secunda. (Syn: P. sandbergii (Thurb.) Benth. Ex Vasey ) Sandberg Bluegrass.. NWash
733. [ ] Poa tracyi Vasey. Tracy's Bluegrass. Au
734. [ ] Psathyrostachys juncea (Fisch.) Nevski. Russian wildrye. Au
735. [ ] Puccinellia distans (L.) Parl. European Alkali Grass. NTMP
736. [ ] Schedonnardus paniculatus (Nutt.) Trel. (Syn: Muhlenbergia paniculata (Nutt.) Columbus , Muhlenbergia paniculata (Nutt.) R. M. Peterson ) Tumblegrass. Au Eage STM
737. [ ] Schizachyrium scoparium (Michx.) Nash. Little Bluestem. Au NTMP NWash
738. [ ] Secale cereale L. Cereal Rye. Au STM
739. [ ] Setaria viridis (L.) P. Beauv. Green Bristlegrass. STM
740. [ ] Sorghastrum nutans (L.) Nash. Yellow Indian Grass. Au
741. [ ] Sporobolus airoides (Torr.) Torr. (Syn: Agrostis airoides Torr. ) Alkali Sacaton. Au
742. [ ] Sporobolus compositus (Poir.) Merr. (Syn: Sporobolus asper (Michx.) Kunth ) Composite Dropseed. Au STM
743. [ ] Sporobolus cryptandrus (Torr.) A. Gray. (Syn: Agrostis cryptandra Torr. ) Sand Drop-seed. HSq NTM NWash STM
744. [ ] Sporobolus heterolepis (A. Gray) A. Gray. Prairie Drop-seed. Au
745. [ ] Thinopyrum intermedium (Host) Barkworth & D.R. Dewey. (Syn: Elytrigia intermedia (Host) Nevski , Elymus hispidus (Opiz) Melderis ) Intermediate Wheatgrass. NLove NTM NWash STM
746. [ ] Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang. (Syn: Elymus elongatus (Host) Runemark ) Rush Wheatgrass. NTM
747. [ ] Triticum aestivum L. Wheat. NWash
748. [ ] Vulpia octoflora (Walt.) Rydb. (Syn: Festuca octoflora Walter , Vulpia octoflora (Walt.) Rydb. var. octoflora ) Six Weeks Fescue. Au ClrCkCyn NTM NWash STM

749. Potamogetonaceae
750. [ ] Potamogeton nodosus Poir. Longleaf Pondweed. NTMP

751. Ruscaceae
752. [ ] Maianthemum racemosum (L.) Link var. amplexicaule (Nutt.) Dorn. (Syn: Maianthemum amplexicaule (Nutt.) W. A. Weber ) Feathery False Lily of the Valley. LkM
753. [ ] Maianthemum stellatum (L.) Link. (Syn: Smilacina stellata (L.) Desf. ) Starry False Lily of the Valley. Au

754. Smilacaceae
755. [ ] Smilax lasioneura Hook. Blue Ridge Carrionflower. LkM

756. Typhaceae
757. [ ] Typha angustifolia L. Narrow Leaf Cattail. STM

758. Zannichelliaceae
759. [ ] Zannichellia palustris L. Horned Pondweed. STM

Total number of taxa: 664
Native Taxa:
(serif, italic, bold)
494
Exotic Taxa:
(sans-serif, italic)
162
Nativity Undetermined:
(default font, italic)
8
Listed Weeds:
Indentified as Weed
36

Locations Included in This Area

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Date and time this article was prepared: 5/23/2020 5:29:48 PM