IRVC - University of California, Irvine Herbarium (IRVC)
IRVC107487
11ca2d8a-6233-4dc2-a733-b80e5fb88d8d
IRVC27078
Pholistoma racemosum (Nutt. ex A. Gray) Constance
Hydrophyllaceae
Mark A. Elvin
3887
2005-02-04
4 Feb 2005
United States, California, San Diego, Carlsbad/La Costa, NW side of hill with water tower 1.0km N of Box Canyon" on San Marcos Creek; S of Alga; W of Xana. SD Plant Atlas grid J8
33.1111 -117.2353
11S 478044E 3663440N
Rancho Santa Fe 7.5'
183 meters (600ft)
Clay soils with granitic rock outcrops; coastal sage scrub and southern mixed chaparral with Salvia mellifera, S. apiana, Xylococcus bicolor, Helianthemum scoparium.
Scarce annual at base of rocks and under shrubs; fls. white.