Ceanothus arboreus GreeneENEndangeredCommon nameCatalina mountain-lilacGenusCeanothusFamilyRhamnaceae2 440 2 033 observations
Ceanothus griseus (Trel. ex B.L.Rob.) McMinnCommon nameCarmel ceanothusGenusCeanothusFamilyRhamnaceae9 6 observations
Ceanothus thyrsiflorus Eschw.LCLeast ConcernCommon nameBlueblossomGenusCeanothusFamilyRhamnaceae4 541 3 531 observations
