United States, California, Ventura, crest of the range 0.9 km west of Los Angeles Co. line, near peak 3004, SW edge of Newhall Ranch
34.35972 -118.68083
884 meters (2900ft)
Rolling grassy mountain tops with clay soil over shaley bedrock; with Hordeum murinum, Brassica geniculata, Avena fatua, Erodium moschatum, etc. South edge of area an eroding cliff with scant vegetation.
Flowering & Fruiting
Fairly common annual on steep slopes and in bare soil at the top (plants more mature, fruiting copiously, on slope); fls. white.