Common name:Matilija Poppy
Botanical name:Romneya coulteri

Crowned by white poppies, this high-impact, spreading, gray green perennial stands statuesque at 5"-8" tall. It is best used where its scale and habit will not overpower, and it requires no summer water and thrives on dry alluvial slopes..

Common name:Jupiter's Beard, Red Valerian
Botanical name:Centranthus ruber

This perennial ground cover will grow 1'-3' high and has medium-size blue/green leaves with red, pink, or white flowers that bloom in the summer.

Common name:White Gaura
Botanical name:Gaura lindheimeri

White Gaura is a profusely flowering perennial for all zones; it grows 2'-4' high. It has pink buds that open to showy white flowers in spring and fall. It needs full sun and is drought tolerant.