Eastern Mojave Vegetation Coll. No. 2545, Rosa acicularis var. sayi  
 

 

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  Rosaceae Rosa acicularis sayi
Scanned 22 November 2021.

Plants of Jefferson County Open Space
Jefferson County, Colorado
Rosaceae

Rosa acicularis Lindl. ssp. sayi (Schwein.) W. H. Lewis.  Say's Acicular Rose.

Lippincott Ranch, Jefferson County, Colorado. Southern "panhandle" part of the ranch, on a ridge in the north-central part, 22.0 km. north northwest of the GNIS location of Golden. 39.9026N, 105.2688W. WGS 1984 Elev. 1974 m. Slender prickles on new growth, leaflets 5-7, teeth gland-tipped. Growing in and around Rhus trilobata, few ponderosa pines on rocky ridge. Lippincott Ranch is jointly owned by City of Boulder Open Space and Mountain Parks and Jefferson County Open Space.

Collected by permit: Jefferson County Open Space, 2021, issued: Apr 1, 2021, to: Tom Schweich.

Tom Schweich, with John Vickery 2545. 29-Jun-2021

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Other photos about Species - Rosaceae or Rosa acicularis sayi.

 


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Date and time this page was prepared: 11/5/2022 8:51:53 PM