Poster has an image of a painting from the Oakland Museum of California's collection that depicts white poppy flowers against a light blue background. Below the image reads, "Wildflower/ The Colors of California 1997/ You can re-create part of the natural California landscape in you garden. many California native plant, and other beautiful Mediterranean Zone plants, need far less water than traditional lawns and gardens. Call the EBMUD water conservation office at 510/237-0590 for advice on non-thirsty plants, or ask your nursery suppliers, landscape architect or landscape contractor.