RSA - California Botanic Garden Herbarium (RSA:RSA)
RSA0020707
19c007db-94c0-4dbb-8ab7-4370dde885f4
641369
Orobanche valida subsp. valida Jepson
Orobanchaceae
Orlando Mistretta (2006-08)
Orlando Mistretta
1866
1995-06-30
30 Jun 1995
United States, California, Los Angeles, San Gabriel Mountains: Big Rock Creek. Orobanche valida survey site B.
1494 meters
4900ft.
S-facing slope, full sun. Substrate here not granite, but some coarse reddish brown loam. Surface of soil with leaf litter on top ca. 1 inch thick. Full sun and partial shade. Definitely on Garrya flavescens. At this site also located directly under Cercocarpus betuloides and Quercus john tuckeri. (Dug out one and attachment with roots of C. betuloides confirmed.)
flowers
herbarium sheet
Single flower removed for DNA analysis 14-Feb-2014 A.C. Schneider (UC/JEPS).; Native