Calycanthus occidentalis
Common Name: spice shrub
Family: Calycanthaceae
Origin: California
Type: Deciduous shrub
Size: 4 to 9 ft. high and wide.
Flowers: Red-brown fragrant flowers, 2 in., spring to summer; leaves (fragrant when crushed) are bright green and turn yellow in fall.
Uses: Background tree or screen, wonderful shape accent. Tolerates heat. Fire resistive.
Wildlife: Birds like seeds. Deer resistant.
Soil: Tolerates a variety.
Water: Medium.
Sun: Full sun to some shade.
Pruning: Only prune out old twiggy or crowded stems. Can handle severe pruning, however.
Pests & Diseases: Resists oak root fungus.
Notes: Native along streams and foothills of California’s coast mountain ranges. Pollinated by beetles, which are trapped in the flower, dusted with pollen, then released to pollinate another plant. Hardy to 0° F.