Calflora Great Places to view California Native Plants:
Angeles-Santa Monica Mountain -- covering the Los Angeles Basin,
Santa Monica Mountains and San Fernando Valley.
San Gabriel Mountains
-- covering the San Gabriel
and eastern San Fernando Valleys.
-- covering the coastal areas near the Palos Verdes Peninsula.
Wildscaping for gardeners in Southern California: How to attract and
nurture wildlife in your own yard.
Theodore Payne Foundation:
Native Plant Garden Tour
Trail Guides for Southern California locations, organized by Jepson Bioregion
The California Chaparral Institute, Escondido