Beverly Sills Bearded Iris
Bi-colored Hesperaloe
Big Basin Sagebrush
Big Bend Yucca
Biokovo Ground Cover Cranesbill
Bitsy Hybrid Daylily
Bitter Aloe
Black Mondo Grass
Black or Honey Sage
Black Walnut
Black-Eyed Stella Hybrid Daylily
Black-Eyed Susan Vine
Blackstem Pittosporum, Tawhiwhi
Blackwood Acacia, Black Acacia
Blanche White Rockrose
Blanket Flower
Blatant Bearded Iris
Blue Aster
Blue Atlas Cedar