Black-Eyed Stella Hybrid Daylily
Blackberry Lily
Blackstem Pittosporum, Tawhiwhi
Blanket flower
Blatant Bearded Iris
Bloodgood Japanese Maple
Blue Aster
Blue Atlas Cedar
Blue Beach Aster, Seaside Daisy
Blue Blossom Ceanothus
Blue Chip
Blue Dawn Flower
Blue Dracaena
Blue Elderberry
Blue Elf Aloe
Blue Fescue
Blue Flax
Blue Haven Juniper
Blue Hibiscus
Blue Marguerite, Blue Felicia Daisy