Life … Plants Vascular Plants Dicots Roses, Elms, Figs, and Allies Buckthorn Family California-lilacs Buckbrush Monterey Ceanothus variety Monterey Ceanothus Ceanothus cuneatus rigidus Supports All 2 native animalssupported in the US Plant eaters Animals that feed on it Black-margined Flower Fly 1 Flower visitors Pollinators and other flower visitors Black-tailed Bumble Bee 1 Key traits Layer Shrubs Plant type Perennial Shrub From USDA PLANTS. Close