Description
Form: Shrub.
Lifespan: 20-25 years.
Leaf retention: Evergreen.
Growth rate: Slow to moderate.
Mature Size: 4-9' high and 6' wide.
Flowers: Clusters of small white, pink, or dark blue flowers exude a strong lilac
scent that lasts for weeks.
Bloom: Late winter, spring or summer.
Fruit: Flesh on the small, round fruit turns green to red to brown. When the fruit
dries in mid spring, signalling seed maturity, the four-chambered, woody seed capsule
immediately drops from the plant. The capsule springs open weeks or months later, tossing
four tiny, glossy black seeds over a foot-wide area.
Leaves: Small to medium, oval, thick, medium green or dark green.
Stems: New stems are pinkish, older stems are light gray to brown. No thorns for
the species described.
Roots: Nitrogen-fixing*.
Species of Note:
Ceanothus greggii - Desert Ceanothus. Covered by white flowers when
blooming late winter to early spring, tolerates summer rain, usually ignored by deer.
Ceanothus integerrimus - Deerbrush. Flowers colored white, pink,
or dark blue, blooms mid spring into summer, larger glossy leaves, tolerates
summer rain, browsed by deer.
Ceanothus x 'Blue Jeans' - California Mountain Lilac. Blue flowers,
blooms spring into summer, tolerates high temperatures, summer drought and alkaline soil,
does not tolerate summer rain or irrigation, very tough, ignored by deer.
Wildlife: The seed attracts quail and other ground-feeding birds. The flowers of
C. integerrimus attract bees and butterflies, and may host moth or butterfly caterpillars.
Toxic / Danger: No.
Origin: Native to the Southwestern United States and Mexico.