UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR0053508
UCR-BPS-151396
UCR-151396
Mimulus aurantiacus Curtis
Scrophulariaceae
Steve Boyd
10773
2004-04-05
2004-4-5
Heidi Bigelow
United States, California, San Diego, Foothills area near Mesa Grande about Wash Tub Falls in Black Canyon, east of Black Mountain and c. 6 mi south of junction of Mesa Grande Rd. along Black Canyon Rd
33.17194 -116.78667
Steep-sided ridges of granitic substrates; canyon bottom marked by large area of granite slick-rock with numerous deep bedrock pools. Vegetation on mesic slopes is chaparral of Quercus berberidifolia, Rhus ovata, arborescent Quercus engelmannii; xeric slopes with Adenostoma fasciculatum, Eriogonum fasciculatum, Artemisia california, and Salvia apiana; riparian area with Platanus racemosa, Populus fremontii, Baccharis salicifolia.