Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Oregon Rockcress (Arabis oregana) is a rare native perennial herb that grows in Central and Northern California, primarily in the North Coast, the Klamath Mountain Range and North Coast Range regions.

Plant type

Perennial herb

Sun

Partial Shade

Water

Low, Moderate

Plant communities

Chaparral, Yellow Pine Forest

Caterpillars
Butterflies

Butterflies and moths supported

0 confirmed and 7 likely

Confirmed Likely

Gray Marble

Anthocharis lanceolata

Sara Orangetip

Anthocharis sara

Western Sulphur

Colias occidentalis

Large Marble

Euchloe ausonides