OBI - Robert F. Hoover Herbarium, Cal Poly State University (OBI)
OBI165974
65cee12f-2759-4eec-877d-535ba69fc77e
59206
Cirsium andersonii Petr.
Asteraceae
Robert J. Rodin
9534
1977-09-13
13-Sep-77
United States, California, Tuolumne, Blue cyn, W of Sonora Pass, Stanislaus Natl forest. Lower end of cyn 1/2 mi from rd
38.311405 -119.66105 +-400m. WGS84
Measured from road along trail down blue canyon
2896 meters
9500ft.
Bog area and meadow. Some mature soils with organic soils, willow thickets 6-8 ft high. Subalpine area; no big trees in area. some shrub (e.g. Ribes). volcanic and some granite parent materials