UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR0075877
UCR-BPS-184710
UCR-184710
Sisymbrium officinale (L.) Scop.
Brassicaceae
A.C. Sanders
34059
2007-06-01
2007-6-1
Mitch Provance
United States, California, Kern, Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel
34.88194 -118.76278
1006 meters (3300ft)
Oak woodland and chaparral on canyon slopes; with Quercus kelloggii, Q. wislizenii, Q. lobata, Q. douglasii, Aesculus californica, Arctostaphylos, Adenostoma, Rhamnus ilicifolia, etc.
Flowering & Fruiting
Fairly common annual in shade of oaks on the roadside; fls. yellow.