Eastern Mojave Vegetation Dora and Pauline Roberts Memorial Nature Preserve, Jefferson County, Colorado.
 
Gazetteer

Query:

Dora and Pauline Roberts Memorial Nature Preserve; owned and managed by the Denver Botanic Gardens; bordering W. side of McIntyre St., 0.6 miles S. of W. 64th Ave., Golden


Elevation: 0ft, 0m.  

Species collected at or near this location.

This list summarizes plants collected or observed at this specific, named location. It does not include plants collected or observed at nearby named or unnamed locations. It may be more instructive to use the Area Lists that contain this location.

  • TAS – The plant was collected by Tom Schweich.
  • Oth – The plant was collected by someone, but not Tom.
  • Obs – The plant was observed, but not collected.

Amaranthaceae

Amaranthus retroflexus L. Redroot Amaranth (Oth)

Asclepiadaceae

Asclepias speciosa Torr. Showy Milkweed (Oth)

Asteraceae

Ambrosia psilostachya DC. Western Ragweed (Oth)

Cyclachaena xanthiifolia (Nutt.) Fresen. Carelessweed (Oth)

Grindelia squarrosa (Pursh) Dunal. Curlycup Gumweed (Oth)

Helianthus annuus L. Common Sunflower (Oth)

Heterotheca villosa (Pursh) Shinners. Hairy False Goldenaster (Oth)

Packera fendleri (A. Gray) W.A. Weber & Á. Löve. Fendler’s Ragwort (Oth)

Scorzonera laciniata L. Cutleaf Vipergrass (Oth)

Boraginaceae

Lithospermum incisum Lehm. Narrowleaf Stoneseed (Oth)

Brassicaceae

Lepidium campestre (L.) W. T. Aiton. Field Pepperweed (Oth)

Agavaceae

Yucca glauca Nutt. Soapweed Yucca (Oth)

Cyperaceae

Carex nebrascensis Dewey. Nebraska Sedge (Oth)

Poaceae

Hordeum brachyantherum Nevski. Meadow Barley (Oth)

Spartina pectinata Bosc ex Link. Prairie Cordgrass (Oth)

Total number of taxa: 15
Native Taxa:
(serif, italic, bold)		 13
Exotic Taxa:
(sans-serif, italic)		2
Nativity Undetermined:
(default font, italic) 		0
Listed Weeds:
Identified as Weed 		0
If you have a question or a comment you may write to me at: tomas@schweich.com I sometimes post interesting questions in my FAQ, but I never disclose your full name or address.  

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Date and time this article was prepared:6:11:18 PM, 3/23/2025.