Cirsium edule Nutt. var. wenatchense D.J. Keil
Annotated by David Giblin, 29 Nov 2007. Sources: FNA.

Washington: Kittitas County: Longmire Meadow, Snoqualmie National Forest. Elev. 2800 ft.
T18N R13E S24
Datum: NAD 27. Uncertainty: 805 meters. Coordinate Source: TRS2LL.
0 slope, sandy loam, meadow, grass, 0.9 density in tenths, moist creek banks. With Spiraea, Equisetum, Carex. Common, 8.15 diameters, flowering period: July to August. Reference specimen for illustration in Revision of "Flora of the Pacific Northwest." WTU Herbarium, 2017. Phenology: Flowers.

C. E. Poulton 75137, Aug 2, 1937
WTU, Accession: 322419, Barcode: WTU-V-032589