Eastern Mojave Vegetation Coll. No. 3189, Allium cernuum.  


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  Alliaceae Allium cernuum
Photographed 28 January 2024.

Plants of the Douglas Mountain Study Area
Jefferson County Open Space, Colorado, USA

Allium cernuum Roth.  Nodding Onion.

Guy Gulch, Jefferson County, Colorado. Southwest side of County Road 70 and the gulch, 660 m. northwest of Centennial Ranch, 12.8 km. northwest of the GNIS location of Golden. 39.79749N, 105.36094W. WGS 1984 Elev. 2423 m. Flowers just beginning to open. Sunny southeast-facing rocky slope, north ridge above small gulch tributary to Guy Gulch, also collected here: Artemisia ludoviciana, Symphyotrichum porteri, Muhlenbergia montana, and Thinopyrum intermedium.

Collected by permit: Jefferson County Open Space, 2023, issued: Apr 10, 2023, to: Tom Schweich.

Tom Schweich, with John Vickery 3189. 31-Jul-2023

Article records that use this photograph:

Other photos about Species or Alliaceae Allium cernuum.


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Date and time this page was prepared: 4/14/2024 5:45:34 PM