Ceanothus thyrsiflorus, known as blueblossom or blue blossom ceanothus, is an evergreen shrub in the buckthorn family Rhamnaceae that is endemic to Oregon and California in the US. The term 'Californian lilac' is also applied to this and other varieties of ceanothus, though it is not closely related to Syringa, the true lilac.
'Victoria' is a dense, hardy evergreen shrub with upright branches bearing narrow, dark green leaves and clusters of dark blue flowers in late spring and summer.
Foliage
Evergreen
Habit
Bushy, Dense, Upright