Plant Check List for Ranson/Edwards Homestead Open Space Park, 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 Ranson/Edwards Homestead Open Space Park, Jefferson County, United States.

1. Pinaceae

2. [ ] Pinus ponderosa Laws. Ponderosa Pine.

3. Anacardiaceae

4. [ ] Rhus glabra L. Smooth Sumac.

5. [ ] Rhus trilobata Nutt. var. trilobata. (Syn: Rhus aromatica Aiton var. trilobata (Nutt.) A. Gray ex S. Watson ) Skunkbush Sumac.

6. [ ] Toxicodendron rydbergii (Small ex Rydb.) Greene. Western Poison Ivy.

7. Apiaceae

8. [ ] Cicuta maculata L. var. angustifolia Hook. Spotted Water Hemlock.

9. [ ] Harbouria trachypleura (A. Gray) J.M. Coult. & Rose. (Syn: Thaspium trachypleurum A. Gray ) Whiskbroom Parsley.

10. [ ] Lomatium orientale J.M. Coult. & Rose. Salt-and-Pepper.

11. [ ] Musineon divaricatum (Pursh) Raf. Leafy Wildparsley.

12. Apocynaceae

13. [ ] Apocynum ×floribundum Greene. Dogbane.

14. [ ] Apocynum androsaemifolium L. Bitter Dogbane. Pview

15. Asclepiadaceae

16. [ ] Asclepias speciosa Torr. Showy Milkweed.

17. [ ] Asclepias stenophylla A. Gray. Narrow-leaved Milkweed.

18. [ ] Asclepias viridiflora Raf. Green Comet Milkweed.

19. Asteraceae

20. [ ] . Composite.

21. Tribe: Anthemideae

22. [ ] 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.

23. [ ] Artemisia campestris L. Field Sagewort.

24. [ ] Artemisia campestris L. ssp. pacifica (Nutt.) Peck. Field Sagewort.

25. [ ] Artemisia frigida Willd. Prairie Sagewort.

26. [ ] Artemisia ludoviciana Nutt. Silver Wormwood.

27. Tribe: Astereae

28. SubTribe: Astranthiinae

29. [ ] Townsendia hookeri Beaman. Hooker's Townsend Daisy.

30. SubTribe: Chrysopsidinae

31. [ ] Heterotheca foliosa (Nutt.) Shinners. (Syn: Heterotheca villosa (Pursh) Shinners var. foliosa (Nutt.) V.L. Harms ) Hairy False Goldenaster.

32. [ ] 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.

33. SubTribe: Conyzinae

34. [ ] Erigeron flagellaris A. Gray. Trailing Fleabane.

35. [ ] Erigeron tracyi Greene. (Syn: E. cinereus A. Gray , E. colomexicanus A. Nelson , E. divergens Torrey & A. Gray var. cinereus A. Gray ) Running Fleabane.

36. [ ] Erigeron vetensis Rydb. Early Bluetop Fleabane.

37. SubTribe: Gutiereziinae

38. [ ] Gutierrezia sarothrae (Pursh) Britton & Rusby. (Syn: G. linearifolia Lag. ) Broom Snakeweed.

39. SubTribe: Machaerantherinae

40. [ ] Dieteria bigelovii (A. Gray) D. R. Morgan & R. L. Hartman. (Syn: Machaeranthera b. (A. Gray) Greene , Machaeranthera varians Greene ) Bigelow's Tansy Aster.

41. [ ] Grindelia squarrosa (Pursh) Dunal. Curlycup Gumweed.

42. SubTribe: Solidagininae

43. [ ] Solidago gigantea Aiton. Giant Goldenrod.

44. [ ] Solidago missouriensis Nutt. Missouri Goldenrod.

45. [ ] Solidago mollis Bartl. Velvety Goldenrod.

46. [ ] Solidago nana Nutt. Baby Goldenrod.

47. [ ] Solidago rigida L. var. humilis Porter. Stiff Goldenrod.

48. [ ] Solidago speciosa Nutt. var. pallida Porter. Pale Showy Goldenrod.

49. SubTribe: Symphyotrichinae

50. [ ] Symphyotrichum ericoides (Linnaeus) G. L. Nesom. (Syn: Virgulus ericoides (Linnaeus) Reveal & Keener ) White Heath Aster.

51. [ ] Symphyotrichum laeve (L.) Á. Löve & D. Löve. Smooth Blue Aster.

52. [ ] Symphyotrichum porteri (A. Gray) G.L. Nesom. (Syn: Aster porteri A. Gray ) Smooth White Aster.

53. Tribe: Cardueae

54. SubTribe: Carduinae

55. [ ] Carduus nutans L. (Syn: Carduus nutans L. ssp. macrolepis (Peterman) Kazmi ) Nodding Plumeless Thistle. Weed: CO DofA, List: B.

56. [ ] Cirsium arvense (L.) Scop. (Syn: Breea arvensis (L.) Lessing ) Canada Thistle. Weed: CO DofA, List: B.

57. [ ] Cirsium undulatum (Nutt.) Spreng. Wavy Leaved Thistle.

58. SubTribe: Centaureinae

59. [ ] Centaurea diffusa Lam. (Syn: Acosta diffusa (Lam.) Soja' k ) Diffuse Knapweed. Weed: CO DofA, List: B.

60. Tribe: Cichorieae

61. SubTribe: Cichoriinae

62. [ ] Cichorium intybus L. Common Chicory.

63. SubTribe: Crepidinae

64. [ ] Taraxacum officinale F. H. Wigg. (Syn: T. laevigatum (Willd.) DC. ) Common Dandelion.

65. SubTribe: Hyoseridinae

66. [ ] Sonchus asper (L.) Hill. Spiny Sowthistle.

67. SubTribe: Lactucinae

68. [ ] Lactuca serriola L. Prickly Lettuce.

69. SubTribe: Scorzonerinae

70. [ ] Tragopogon dubius Scop. (Syn: Tragopogon dubius Scop. ssp. major (Jacq.) Vollman ) Yellow Salsify.

71. Tribe: Coreopsideae

72. [ ] Bidens frondosa L. Devil's Beggartick.

73. Tribe: Cynareae

74. [ ] Arctium minus Bernh. Lesser Burdock. Weed: CO DofA, List: C.

75. Tribe: Eupatorieae

76. [ ] Liatris punctata Hook. Dotted Blazing Star.

77. Tribe: Gnaphalieae

78. [ ] Antennaria rosea Greene. Rosy Pussytoes.

79. [ ] Pseudognaphalium macounii (Greene) Kartesz. Macoun’s Rabbit-Tobacco.

80. Tribe: Helenieae

81. SubTribe: Gaillardiinae

82. [ ] Gaillardia aristata Pursh. Blanketflower.

83. Tribe: Heliantheae

84. SubTribe: Ambrosiinae

85. [ ] Ambrosia psilostachya DC. Western Ragweed.

86. [ ] Xanthium strumarium L. Common Cocklebur.

87. SubTribe: Helianthinae

88. [ ] Helianthus pauciflorus Nutt. ssp. subrhomboideus (Rydb.) O. Spring & E. Schilling. (Syn: Helianthus rigidus (Cass.) Desf. ssp. subrhomboideus (Rydb.) Heiser , Helianthus subrhomboideus Rydb. ) Stiff Sunflower.

89. [ ] Helianthus pumilus Nutt. Little Sunflower.

90. [ ] Heliomeris multiflora Nutt. var. multiflora. Showy Golden Eye.

91. SubTribe: Rudbeckiinae

92. [ ] Ratibida columnifera (Nutt.) Woot. & Standl. (Syn: Rudbeckia columnifera Nutt. ) Upright Prairie Coneflower.

93. Tribe: Madieae

94. SubTribe: Arnicinae

95. [ ] Arnica fulgens Pursh. Shining Leopardbane.

96. SubTribe: Madiinae

97. [ ] Madia glomerata Hook. Mountain Tarweed.

98. Tribe: Senecioneae

99. [ ] Packera plattensis (Nuttall) W. A. Weber & Á. Löve. (Syn: Senecio plattensis (Packera) Nutt. ) Prairie Groundsel.

100. [ ] Senecio integerrimus Nutt. Columbia Ragwort.

101. [ ] Senecio spartioides Torr. & A. Gray. (Syn: S. multicapitatus Greenm. ex Rydb. ) Broomlike Ragwort.

102. Boraginaceae

103. [ ] Cynoglossum officinale L. Gypsyflower. Weed: CO DofA, List: B.

104. [ ] Lappula occidentalis (S. Watson) Greene var. cupulata (A. Gray) Higgins. (Syn: Lappula redowskii (Hornem.) Greene var. cupulata (A. Gray) M. E. Jones ) Crowned Stickseed.

105. [ ] Lithospermum incisum Lehm. Narrowleaf Stoneseed.

106. [ ] Lithospermum multiflorum Torrey ex A. Gray. Many Flowered Stoneseed.

107. [ ] Lithospermum occidentale (Mack.) Weakley, Witsell & D. Estes. (Syn: Onosmodium bejariense DC. ex A. DC. var. occidentale (Mack.) B. L. Turner , Onosmodium molle Michx. ) Western Marbleseed.

108. [ ] Mertensia lanceolata (Pursh) DC. Prairie Bluebells.

109. [ ] Phacelia heterophylla Pursh. Varileaf Phacelia.

110. [ ] 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.

111. Brassicaceae

112. [ ] Alyssum simplex Rudolphi. (Syn: Alyssum minus Rothm. , Alyssum parviflorum Fisch. ex M.Bieb. ) European Madwort.

113. [ ] Arabis pycnocarpa M. Hopkins var. pycnocarpa. (Syn: Arabis hirsuta (L.) Scop. , Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins ) Cream Flower Rockcress.

114. [ ] Barbarea vulgaris R. Br. Garden Yellowrocket.

115. [ ] Boechera fendleri (S.Watson) W.A.Weber. (Syn: Arabis fendleri (S. Watson) Greene ) Fendler's rockcress.

116. [ ] Draba . Draba.

117. [ ] Draba reptans (Lam.) Fernald. Carolina Whitlow Grass.

118. [ ] Erysimum capitatum (Hook.) Greene. Sanddune Wallflower.

119. [ ] Hesperis matronalis L. Dame's Rocket. Weed: CO DofA, List: B.

120. [ ] Lepidium campestre (L.) W. T. Aiton. Field Pepperweed.

121. [ ] 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 ) Alpine Pennycress.

122. [ ] Physaria montana (A. Gray) Greene. (Syn: Lesquerella montana (A. Gray) S. Watson ) Mountain Bladderpod.

123. [ ] Rorippa palustris (L.) Besser. (Syn: R. islandica (Oeder ex Murray) Borbas ) Bog Yellow-Cress.

124. [ ] Turritis glabra L. (Syn: Arabis glabra (L.) Bernhardi ) Tower Rockcress.

125. Cactaceae

126. [ ] Echinocereus viridiflorus Engelm. (Syn: Echinocereus chloranthus (Engelm.) J.N.Haage , Echinocereus viridiflorus Engelm. var. chloranthus (Engelm.) Backeb. ) Nylon Hedgehog Cactus.

127. [ ] Opuntia fragilis (Nuttall) Haw. Brittle Pricklypear.

128. [ ] Opuntia macrorhiza Engelm. Western Pricklypear.

129. [ ] Pediocactus simpsonii (Engelm.) Britton & Rose. (Syn: Echinocactus simpsonii Engelm. , Pediocactus simpsonii (Engelm.) Britton & Rose var. minor (Engelm.) Cockerell ) Mountain Ball Cactus.

130. Campanulaceae

131. [ ] Campanula rotundifolia L. Harebell.

132. Cannabaceae

133. [ ] Humulus neomexicanus (A. Nelson & Cockerell) Rydb. New Mexican Hops.

134. Caprifoliaceae

135. [ ] Symphoricarpos occidentalis Hook. Western Snowberry.

136. Caryophyllaceae

137. [ ] Cerastium arvense L. ssp. strictum Gaudin. (Syn: Cerastium strictum L ) Field Chickweed.

138. [ ] Dianthus armeria L. Deptford Pink.

139. [ ] Eremogone fendleri (A. Gray) Ikonnikov. (Syn: Arenaria fendleri A. Gray ) Fendler's Sandwort.

140. [ ] Paronychia jamesii Torr. & A. Gray. James' Nailwort.

141. [ ] Saponaria officinalis L. Bouncingbet. Weed: CO DofA, List: B.

142. [ ] Silene L. Catchfly.

143. [ ] Silene csereii Baumg. Balkan Catchfly.

144. [ ] Silene latifolia Poir. (Syn: Lychnis alba Mill. , Melandrium dioicum (L.) Cosson & Germain ) Bladder Campion.

145. [ ] Silene vulgaris (Moench) Garcke. Maidens Tears.

146. Convolvulaceae

147. [ ] Convolvulus arvensis L. Field Bindweed. Weed: CO DofA, List: C.

148. Crassulaceae

149. [ ] Crassula aquatica (L.) Schoenl. Water Pygmy Weed.

150. [ ] Sedum lanceolatum Torr. (Syn: Amerosedum lanceolatum (Torr.) A. Löve & D. Löve ) Spearleaf Stonecrop.

151. Euphorbiaceae

152. [ ] Chamaesyce serpyllifolia (Pers.) Small. (=Euphorbia serpyllifolia Pers) Thymeleaf Sandmat.

153. [ ] Euphorbia brachycera Engelm. (Syn: Tithymalus brachyceras (Engelm.) Small ) Horned Spurge.

154. Fabaceae

155. [ ] Amorpha fruticosa L. False Indigo.

156. [ ] Amorpha nana Nutt. Dwarf False Indigo.

157. [ ] Astragalus agrestis Douglas ex G. Don. Purple Milkvetch.

158. [ ] Astragalus eucosmus B. L. Rob. Elegant Milkvetch.

159. [ ] Astragalus laxmannii Jacq. var. robustior (Hook.) Barneby & S. L. Welsh. (Syn: Astragalus adsurgens Pall. ) Prairie Milkvetch.

160. [ ] Dalea purpurea Vent. Purple Prairie Clover.

161. [ ] Glycyrrhiza lepidota Pursh. American Licorice.

162. [ ] Lupinus caudatus Kellogg var. argophyllus (A. Gray) S.L. Welsh. (=Lupinus argenteus Pursh var. argophyllus (Gray) S. Watson) Kellogg's Spurred Lupine.

163. [ ] Medicago sativa L. Alfalfa.

164. [ ] Melilotus officinalis (L.) Lam. Yellow Sweet Clover.

165. [ ] Oxytropis lambertii Pursh. Purple Locoweed.

166. [ ] Psoralidium tenuiflorum (Pursh) Rydb. (=Pediomelum tenuiflorum (Pursh) A. N. Egan) Slimflower Scurfpea.

167. [ ] Thermopsis rhombifolia (Nutt. ex Pursh) Nutt. ex Richardson var. divaricarpa (A. Nelson) Isely. (Syn: Thermopsis divaricarpa A. Nelson ) Spreadfruit Goldenbanner.

168. [ ] Trifolium hybridum L. Alsike Clover.

169. [ ] Trifolium pratense L. Red Clover.

170. Gentianaceae

171. [ ] Frasera speciosa Griseb. (Syn: Swertia radiata (Kellogg) Kuntze ) Elkweed.

172. [ ] Gentiana affinis Griseb. (Syn: Pneumonanthe oregana (Engelm. ex A. Gray) Greene ) Pleated or Rocky Mountain Gentian..

173. Geraniaceae

174. [ ] Geranium caespitosum James. Pineywoods Geranium.

175. Grossulariaceae

176. [ ] Ribes aureum Pursh. Golden Currant.

177. [ ] Ribes cereum Douglas. Wax Currant.

178. Hypericaceae

179. [ ] Hypericum perforatum L. Common St. John's Wort. Weed: CO DofA, List: C.

180. Lamiaceae

181. [ ] Agastache urticifolia (Benth.) Kuntze. Nettle-Leaved Horse-Mint.

182. [ ] Lamiaceae .

183. [ ] Lycopus americanus W. P. C. Barton. American Bugleweed.

184. [ ] Mentha arvensis L. (Syn: Mentha canadensis L. ) Wild Mint.

185. [ ] Monarda fistulosa L. Wild Bergamot.

186. [ ] Prunella vulgaris L. Common Selfheal.

187. [ ] Salvia reflexa Hornemann. (Syn: S. lanceolata Rydb. [unpub.] , S. lanceolata Willd. [illeg.] , S. trichostemmoides Pursh ) Lanceleaf Sage.

188. [ ] Scutellaria brittonii Porter. Britton's Skullcap.

189. Montiaceae

190. [ ] Claytonia rosea Rydb. Rocky Mountain Springbeauty.

191. [ ] Phemeranthus parviflorus (Nutt.) Kiger. Sunbright.

192. Nyctaginaceae

193. [ ] Mirabilis linearis (Pursh) Heimerl. (Syn: Oxybaphus linearis (Pursh) B. L. Robinson ) Narrowleaf Four O'Clock.

194. Onagraceae

195. [ ] Epilobium brachycarpum C. Presl. Autumn Willow Herb.

196. [ ] Epilobium ciliatum Raf. Fringed Willowherb.

197. [ ] Epilobium hirsutum L. Hairy Willowherb. Weed: CO DofA, List: A.

198. [ ] Oenothera suffrutescens (Ser.) W. L. Wagner & Hoch. (Syn: Gaura coccinea Pursh , Gaura glabra Lehm. ) Linda Tarde.

199. [ ] Oenothera villosa Thunb. Hairy Evening Primrose.

200. Orobanchaceae

201. [ ] Castilleja integra A. Gray. Wholeleaf Indian Paintbrush.

202. [ ] Castilleja sessiliflora Pursh. Downy Paintedcup.

203. [ ] Orobanche uniflora L. (Syn: Aphyllon uniflorum (L.) Torr. & A. Gray , Orobanche uniflora L. var. uniflora ) Naked Broomrape.

204. Oxalidaceae

205. [ ] Oxalis stricta L. Common Yellow Oxalis.

206. Papaveraceae

207. [ ] Papaver orientale L. Oriental Poppy.

208. Phrymaceae

209. [ ] Erythranthe floribunda (Douglas ex Lindl.) G. L. Nesom. (Syn: Mimulus floribundus Lindl. ) Many Flowered Monkey Flower.

210. Plantaginaceae

211. [ ] Callitriche palustris L. (Syn: Callitriche verna L. ) Vernal Star Wort.

212. [ ] Gratiola neglecta Torr. Clammy Hedge Hyssop.

213. [ ] Penstemon secundiflorus Benth. Sidebells Penstemon.

214. [ ] Penstemon virens Pennell ex Rydb. Front Range Beardtongue.

215. [ ] Plantago lanceolata L. Narrowleaf Plantain.

216. [ ] Plantago major L. Common Plantain.

217. [ ] Veronica anagallis-aquatica L. Water Speedwell.

218. [ ] Veronica peregrina L. ssp. xalapensis (Kunth) Pennell. (=Veronica peregrina L.) Neckweed.

219. Polemoniaceae

220. [ ] Ipomopsis spicata (Nutt.) V.E. Grant. (Syn: Gilia spicata Nutt. var. spicata ) Spiked Ipomopsis.

221. Polygonaceae

222. [ ] Eriogonum alatum Torrey in L. Sitgreaves, Rep. Exped. Zuni Colorado Rivers. 168, plate 8. 1853. (Syn: Pterogonum alatum (Torr.) Gross ) Winged Buckwheat.

223. [ ] Eriogonum arcuatum Greene, Pittonia. 4: 319. 1901. (Syn: E. bakeri Greene , E. jamesii Benth var. flavescens S. Watson ) Baker's Buckwheat.

224. [ ] Eriogonum umbellatum Torr. var. umbellatum. Sulphur-Flower Buckwheat.

225. [ ] Fallopia convolvulus (L.) A.Löve. (Syn: Polygonum convolvulus L. ) Black Bindweed.

226. [ ] Persicaria pensylvanica (L.) M. Gómez. (Syn: Polygonum pensylvanicum L. ) Pennsylvania smartweed.

227. [ ] Polygonum douglasii Greene. (Syn: Polygonum majus (Meisner) Piper ) Douglas Knotweed.

228. [ ] Rumex acetosella L. (Syn: Acetosella vulgaris (K. Koch) Fourr. , R. angiocarpus Murb. ) Sheep Sorrel.

229. [ ] Rumex triangulivalvis (Danser) Rech. f. (Syn: R. salicifolius Weinm. var. triangulivalvis (Danser) J. C. Hickman ) Triangular-Valved Dock.

230. Primulaceae

231. [ ] Lysimachia ciliata L. Fringed Loosestrife.

232. Ranunculaceae

233. [ ] Clematis hirsutissima Pursh. (Syn: Coriflora hirsutissima (Pursh) W. A. Weber ) Hairy Clematis, Sugar Bowls.

234. [ ] Delphinium nuttallianum Pritz. Twolobe Larkspur.

235. [ ] Pulsatilla nuttalliana (DC.) Bercht. & J. Presl. (Syn: Anemone nuttalliana DC. , Anemone patens L. var. nuttalliana (DC.) A Gray , P. patens (L.) Mill ssp. nuttalliana (DC.) ined. ) Pasque Flower.

236. [ ] Ranunculus acris L. Tall Buttercup.

237. [ ] Ranunculus pensylvanicus L. f. Pennsylvania Buttercup.

238. Rhamnaceae

239. [ ] Ceanothus fendleri A. Gray. Fendler's Ceanothus.

240. Rosaceae

241. [ ] Cercocarpus montanus Raf. Alder-Leaf Mountain Mahogany.

242. [ ] Crataegus succulenta Schrad. ex Link. Fleshy Hawthorn.

243. [ ] Geum macrophyllum Willd. Large-leaf Avens.

244. [ ] Physocarpus monogynus (Torr.) J.M. Coult. (Syn: Spiraea monogyna Torr. ) Mountain Ninebark.

245. [ ] Potentilla L. Cinquefoil.

246. [ ] Potentilla effusa Douglas ex Lehm. Wooly Cinquefoil.

247. [ ] Potentilla gracilis Hook. var. fastigiata (Nutt.) S. Watson. Slender Cinquefoil.

248. [ ] Potentilla hippiana Lehm. var. effusa (Douglas ex Lehm.) Dorn. Wooly Cinquefoil.

249. [ ] Potentilla recta L. Sulphur Cinquefoil. Weed: CO DofA, List: B.

250. [ ] Potentilla rivalis Nutt. Brook Cinquefoil.

251. [ ] Potentilla supina L. ssp. paradoxa (Nuttall) Sojak. Bushy Cinquefoil.

252. [ ] Prunus americana Marshall. American Plum.

253. [ ] Prunus pumila L. var. besseyi (L. H. Bailey) Gleason. Sand Cherry.

254. [ ] Prunus virginiana L. Chokecherry.

255. [ ] Rosa arkansana Porter. Prairie Rose.

256. Rubiaceae

257. [ ] Galium aparine L. (Syn: Galium aparine L. var. echinospermum (Wallr.) Farw. , Galium spurium L. ) Sticky Willy, Cleavers.

258. [ ] Galium boreale L. (Syn: Galium septentrionale Roem. & Schult. ) Bedstraw.

259. Salicaceae

260. [ ] Populus alba L. White Cottonwood.

261. [ ] Populus angustifolia E. James. Narrowleaf Cottonwood.

262. [ ] Salix lasiandra Benth. var. caudata (Nutt.) Sudw. Greenleaf Willow.

263. Santalaceae

264. [ ] Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl. (Syn: Comandra umbellata (L.) Nutt. var. pallida (A. DC.) M. E. Jones ) Pale Bastard Toadflax.

265. Scrophulariaceae

266. [ ] Limosella aquatica L. Water Mudwort.

267. [ ] Scrophularia lanceolata Pursh. Lanceleaf Figwort.

268. Verbenaceae

269. [ ] Verbena bracteata Lag. & Rodr. Large Bract Vervain.

270. Violaceae

271. [ ] Viola nuttallii Pursh. Nuttall's Violet.

272. Vitaceae

273. [ ] Vitis riparia Michx. Riverbank Grape.

274. Alismataceae

275. [ ] Alisma triviale Pursh. Northern Water Plantain.

276. Alliaceae

277. [ ] Allium cernuum Roth. Nodding Onion.

278. [ ] Allium geyeri S. Watson. Geyer's Onion.

279. [ ] Allium textile A. Nelson & J.F. Macbr. Textile Onion. Pview

280. Araceae

281. [ ] Lemna minor L. Common Duckweed.

282. Cyperaceae

283. [ ] Carex L. Sedge.

284. [ ] Carex brevior (Dewey) Mack. Shortbeak Sedge.

285. [ ] Carex inops L.H. Bailey ssp. heliophila (Mack.) Crins. (Syn: C. pensylvanica Lam. ssp. heliophila (Mack.) W. A. Weber ) Sun Sedge.

286. [ ] Carex nebrascensis Dewey. Nebraska Sedge.

287. [ ] Carex scoparia Schkuhr ex Willd. Pointed Broom Sedge.

288. [ ] Eleocharis R. Br. Spikerush.

289. [ ] Eleocharis acicularis (L.) Roem. & Schult. Needle Spikerush.

290. [ ] Eleocharis engelmannii Steud. Engelmann's Spike-Rush.

291. [ ] Eleocharis palustris (L.) Roem. & Schult. Common Spikerush.

292. [ ] Schoenoplectus tabernaemontani (C.C.Gmel.) Palla. (Syn: Scirpus lacustris L. var. validus (Vahl) Kük. , Scirpus validus Vahl ) Softstem Bulrush.

293. [ ] Scirpus pallidus (Britt.) Fern. Cloaked Bulrush.

294. Iridaceae

295. [ ] Iris missouriensis Nutt. Western Blue Flag.

296. [ ] Sisyrinchium montanum Greene. Rocky Mountain Blue-Eyed Grass.

297. Juncaceae

298. [ ] 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.

299. [ ] Juncus bufonius L. Toad Rush.

300. [ ] Juncus interior Wiegand. Inland Rush.

301. Liliaceae

302. [ ] Calochortus gunnisonii S. Watson. Gunnison's Mariposa Lily.

303. Poaceae

304. Tribe: Andropogoneae

305. [ ] Andropogon gerardii Vitman. Big Bluestem.

306. [ ] Schizachyrium scoparium (Michx.) Nash. Little Bluestem.

307. [ ] Sorghastrum nutans (L.) Nash. Yellow Indian Grass.

308. Tribe: Aristideae

309. [ ] Aristida purpurea Nutt. Purple Threeawn.

310. [ ] Aristida purpurea Nutt. var. longiseta (Steud.) Vasey. (Syn: Aristida longiseta Steud. ) Purple Threeawn.

311. Tribe: Aveneae

312. [ ] Agrostis gigantea Roth. (Syn: Agrostis alba L. ) Redtop.

313. [ ] Agrostis stolonifera L. Creeping Bentgrass.

314. [ ] Alopecurus carolinianus Walter. Carolina Foxtail.

315. [ ] Koeleria macrantha (Ledeb.) Schult. Prairie Junegrass.

316. [ ] Phleum pratense L. Timothy.

317. Tribe: Bromeae

318. [ ] Bromus briziformis Fisch. & C. A. Mey. Rattlesnake Brome.

319. [ ] Bromus inermis Leyss. (Syn: B. inermis Leyss. ssp. inermis ) Smooth Brome.

320. [ ] Bromus japonicus Thunb. Japanese Cheat Grass.

321. Tribe: Cynodonteae

322. [ ] Bouteloua curtipendula (Michx.) Torr. Sideoats Grama.

323. [ ] Buchloe dactyloides (Nutt.) Engelm. (=Bouteloua dactyloides (Nutt.) J.T. Columbus) Buffalo Grass.

324. [ ] Spartina pectinata Bosc ex Link. Prairie Cordgrass.

325. Tribe: Danthonieae

326. [ ] Danthonia spicata (L.) P. Beauv. ex Roem. & Schult. Poverty Oatgrass.

327. Tribe: Eragrostideae

328. [ ] Muhlenbergia montana (Nutt.) Hitchc. Mountain Muhly.

329. [ ] Muhlenbergia wrightii Vasey ex J.M. Coult. Spike Muhly.

330. [ ] Sporobolus heterolepis (A. Gray) A. Gray. Prairie Drop-seed.

331. Tribe: Meliceae

332. [ ] Glyceria elata (Rydb.) M. E. Jones. Fowl Manna Grass.

333. Tribe: Paniceae

334. [ ] Echinochloa muricata (P. Beauv.) Fernald var. microstachya Wiegand. Rough Barnyardgrass.

335. [ ] Panicum virgatum L. Switchgrass.

336. Tribe: Poeae

337. [ ] Dactylis glomerata L. Orchard Grass.

338. [ ] Poa compressa L. Canada Bluegrass.

339. [ ] Poa pratensis L. (Syn: P. agassizensis B. Boivin & D. Löve ) Kentucky Bluegrass.

340. Tribe: Stipeae

341. [ ] Achnatherum Beauv. (=Stipa L.) Needlegrass.

342. [ ] Hesperostipa comata (Trin. & Rupr.) Barkworth. (Syn: Stipa comata Trin. & Rupr. ) Needle and Thread.

343. [ ] Hesperostipa spartea (Trin.) Barkworth. Porcupine Grass.

344. [ ] Nassella viridula (Trin.) Barkworth. (Syn: Stipa viridula Trin. ) Green Needlegrass.

345. Tribe: Triticeae

346. [ ] Aegilops cylindrica Host. (Syn: Cylindropyrum cylindricum (Host) Á.Löve ) Jointed Goat Grass. Weed: CO DofA, List: B.

347. [ ] Elymus canadensis L. Canadian Wildrye.

348. [ ] Elymus elymoides (Raf.) Swezey. (Syn: E. longifolius (J. G. Sm.) Gould , Sitanion hystrix (Nutt.) J. G. Sm. ) Squirreltail Grass.

349. [ ] Hordeum jubatum L. Foxtail Barley.

350. [ ] Thinopyrum intermedium (Host) Barkworth & D.R. Dewey. (Syn: Elytrigia intermedia (Host) Nevski , Elymus hispidus (Opiz) Melderis ) Intermediate Wheatgrass.

351. Typhaceae

352. [ ] Typha latifolia L. Cattail.

Locations Included in This Area

• Pview -- Plainview.
• R/E -- Ranson/Edwards Homestead Open Space Park.