Island Morning Glory
There aren't many vines native to California, and few are truly evergreen. Fewer still are both evergreen and vigorous enough to cover a good-sized arbor or trellis. Calystegia macrostegia (coastal or island morning glory) is one that really fills the bill. It may drop leaves
Shrubby Tanoak
Tanoak or tanbark oak (Notholithocarpus densiflorus var. densiflorus) is a large evergreen tree with deep green, leathery, oblong leaves with prominent veins, sometimes wavy edges, and often toothed margins. The small, creamy white, late-spring flowers are held in showy clusters of narrow, stiffly upright or outstretched
Matilija Poppy
You will hear that Matilija poppy (Romneya coulteri) is hard to start and hard to stop, and to some extent this is true. But if you plant this magnificent California native from one-gallon cans in late fall or early winter, and the spot you choose has