Shrubs & Trees (V)
Chaste Tree, Hemp Tree
Deciduous shrub or small tree. Resistant to oak root fungus. Deer resistant. Clay tolerant. Has 7 inch flower spikes. Good in summer border. Attracts butterflies and hummingbirds. Bloom time: summer-fall. Bloom color: blue. Height: 6-10 feet. Exposure: sun. Water: moderate. USDA Z5.