Plants of the San Marcos Foothills Preserve

Sisymbrium irio (London Rocket)

Uncommon, native, perennial shrub found in coastal sage-scrub plant community, but also on the edges of oak woodland. Flowers are yellow (aging red). Blooms in spring. Previous scientific name: Lotus scoparius.

Sisymbrium irio (London Rocket). NON-NATIVE. Pictured in spring.

Sisymbrium irio (London Rocket). NON-NATIVE. Pictured in spring.

Sisymbrium irio (London Rocket). NON-NATIVE. Pictured in spring.