Blue Atlas Cedar
Blue Beach Aster
Blue Blossom Ceanothus
Blue Dracaena
Blue Elderberry
Blue Elf Aloe
Blue Fescue
Blue Glow Agave
Blue Haven Juniper
Blue Hibiscus
Blue Pacifi Shore Juniper
Blue Palo Verde
Blue Pfitzer Juniper
Blue Point Columnar Juniper
Blue Rug Juniper
Blue Sage
Blue Sage Winnifred Gilman
Blue Sea Holly, False Sea Holly
Blue-blade