This is a popular California native shrub, grown for its dense, blue-green leaves and large yellow flowers that are most profuse in spring. Can grow tall to become treelike with time. Requires well draining soil. Roots are delicate; handle carefully when planting. Be judicious with summer watering. Canopy coverage: 28 square feet.
Water Requirement: very low, low
Sun Exposure: partial shade, full sun
Cold Hardiness: cold hardy to 20F
Growth Rate: fast
Height: 8 feet high
Width: 6 feet wide
Evergreen
Foliage Color: blue-green
Flower Color: yellow
Flower Season: spring, summer