Perennial: Evergreen. Drought & coast tolerant. Deer & gopher resistant. Fire retardant. Native to the Rocky Mountains & SW US. Flowers are pure blue trumpets, attractive in the border, containers & useful for cutting. Long blooming. An excellent low-maintenance perennial, especially for hot, dry sites. Attracts butterflies & hummingbirds. Blms: spring-fall. Blm color: dp blue. H.t: 24-30". Spd.: 18-24". Exp.: sun. Water: mod. USDA Z3.