RSA - California Botanic Garden Herbarium (RSA:RSA)
04bbc1b4-886c-4363-9ec4-7ee1126544c5
749929
Juncus tiehmii Ertter
Juncaceae
LeRoy Gross
4056
2009-06-11
Michael Wall
United States, California, San Bernardino, San Bernardino National ForestHolcomb Creek, southwest from Coxey Road (3N14).; Fawnskin 7.5 Quad.Started near 34.30021N 116.98271W, then surveyed down creek a short distance from a creek draining into from the north near 34.29679N 116.99290W. Survey this north drainage to a spring, near 34.30458N 116.99478.Where road 3N97A ends.
34.29875 -116.99107
T3N R1W S33 SW1/4
1966-2014 meters
6450-6605ft.
Surrounding hillsides just burned the summer before, had burned off chaparral and dead pines. But some fire followers that where flowering at this time are: Lotus grandiflorus, Cirsium occidentale californicum, and Silene verecunda platyota. Open, sandy creek side had Salix lasiolepis, S. lutea, Carex athrostachya, Eleocharis parishii, Poa pratensis, Veronica americana, Scutellaria siphocampyloides. Dry sandy area above creek had a beautiful large patch of Nama rothrockii. Growing above creek along the Pacific Crest Trail. Small damp area within draw just to the east of the creek that drains down from the spring. Associated with; Mimulus palmeri, M. pilosus, M. floribundus, Veronica peregrina xalapensis, Gnaphalium palustre, and Juncus tiehmii.