Arizona State University Vascular Plant Herbarium (ASU:Plants)
ASU0296711
c17c12b7-acd7-44f2-a7e8-f5c8c1fcb4ca
Cirsium wheeleri var. wheeleri
Asteraceae
Walter Fertig
31506
2016-07-31
USA, Arizona, Coconino, Kaibab Plateau, off Forest Service Road 212, ca 4.2 miles east of AS Hwy 67, ca 7 air miles south of Jacob Lake. T37N R1E S11 NE4 SW4
36.62075 -112.264917
36d 37' 14.7" N 112d 15' 53.7" W
Partly open Pinus ponderosa forest with patches of Populus tremuloides. Understory of Ceanothus fendleri, occasional Ericameria parryi var. nevadensis, Erigeron flagellaris, Carex rossii, Koeleria macrantha, Antennaria umbrinella. On thin loamy-duff soil.
Flowers white. Leaves green above, white woolly below. Scattered.