Penstemon heterophyllus 'Catherine de la Mare' - Foothill Penstemon

Evergreen perennial to 1.5 ft. Beautiful blue flowers throughout spring and summer. Attracts bees, hummingbirds, and butterflies. Lovely cut flower. Cut back after bloom to maintain compact form and encourage repeat bloom. Full sun. Low water. Prefers poor, fast draining soils. Hardy to 0º F