Eastern Mojave Vegetation Coll. No. 2225, Panicum virgatum  
 

 

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If you have a question or a comment about this photograph 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. 		  Poaceae Panicum virgatum
Photographed 16 February 2020.

Plants of Jefferson County Open Space
Jefferson County, Colorado
Poaceae

Panicum virgatum L.  Switchgrass.

Ranson/Edwards Homestead Open Space Park, Jefferson County, Colorado. High Plains above Rocky Flats, near northwest corner of Ranson/Edwards, 1.7 mi. west on CO Hwy 72 from CO Hwy 93, 1.9 mi. generally north to a private road, then 200 m. west along the northern boundary fence, 21.7 km. north northwest of Golden. 39.8991°N, 105.2751°W. WGS 1984 Elev. 2009 m. Rhizomatous, sheaths glabrous, glumes with long acuminate tips. Growing in the former access road to a clay pit.

Collected by permit: Jefferson County Open Space, 2019, issued: Mar 1, 2019, to: Tom Schweich.

Tom Schweich, with Cindy Trujillo 2225. 10-Sep-2019

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Other photos about Species - Poaceae or Panicum virgatum.

 

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Date and time this page was prepared: 11/3/2024 5:39:59 PM