High Creek Canyon Trail, approx. 1.2km NE of Cherry Peak.
Longitude (DD)
-111.6862117
Latitude (DD)
41.93040333
Elevation (m)
2371
Habitat
On Eriogonum heracleoides (CJR 6244) growing in small cracks and pockets in limestone (dolomite?) outcrop, with Penstemon cyananthus, Agastrache, etc. Exposed, in area of meadow slopes.
Description
Rare/uncommon?
Collection notes
On the underside of some of the lower leaves; I didn't notice this rust in the field and only discovered it the next day when I was processing the Eriogonum specimen.
Voucher image
Photos posted on iNaturalist: https://www.inaturalist.org/observations/227554952.