Ceanothus impressus the edges. They may be gland-dotted and have grayish hairy undersides. The shrub flowers abundantly in inflorescences of small blue flowers. The fruit is a crested spherical capsule about 4 millimeters wide. Ceanothus impressus Ceanothus impressus, with the common name Santa Barbara ceanothus, is a species of flowering shrub. This "Ceanothus" is endemic to the Central Coast of California, where it can be found on coastal slopes and mesas. Other common names are blueblossom ('blueblos') and California lilac, although the plant is not a lilac ("Syringa"). This expansive shrub may exceed three meters-10 feet in height and approach seven m.-28
Common name had not the author introduced into it so many new English names, that are to be found in no dictionary, and that do not preclude the necessity of learning with what Latin names they are synonymous. A tolerable idea may be given of the danger of too great a multiplicity of vulgar names, by imagining what geography would be, or, for instance, the Post-office administration, supposing every town had a totally different name in every language. Various bodies and the authors of many technical and semi-technical books do not simply adapt existing common names for various organisms; they try to