Katherine Greenberg

Katherine Hayes Greenberg is a garden designer with a passion for California’s native plants. She is a past president of the Mediterranean Garden Society and the Pacific Horticultural Foundation, for whom she continues to organize and lead international garden tours.


Carol Bornstein

Carol Bornstein is one of Southern California’s most highly respected native plant specialists and co-author with David Fross and Bart O’Brien of California Native Plants for the Garden (Cachuma Press, 2006). Carol was horticulturist for the Santa Barbara Botanic Garden for nearly thirty years.