Bart O’Brien is one of Southern California’s most highly respected native plant specialists and co-author with David Fross and Carol Bornstein of California Native Plants for the Garden (Cachuma Press, 2006). Bart is director of special projects at Rancho Santa Ana Botanic Garden in Claremont.
Articles

Pacific Plant Promotions: A New Monardella

Ceanothus ‘Blue Cloud’ & Ceanothus griseus var. horizontalis ‘Silver Surprise’

Rancho Santa Ana Botanic Garden: 75 Years Promoting Knowledge, Conservation, and Landscape Use of California’s Native Flora

PPP Offerings for Fall 2003: Mimulus ‘Valentine’ & ‘Verity White’

Pacific Plant Promotions: Agave ‘Blue Flame’

Mimulus ‘Burgundy’ and ‘Sunset’

Enjoying Zauschnerias
