Bristlecone Pine
Brittlebush
Bronze Loquat
Brown Sedge
Buffalo Juniper
Bugle Flower, Carpet Bugle
Bulgarian Bee Sage
Bunya Bunya
Burford Chinese Holly
Burgundy Blanketflower
Burnished Bronze Coral Bells
Bush Anemone
Bush Germander
Bush Morning Glory
Bush Poppy
Butterfly Bush
Butterfly Iris
Butterfly Iris or Fortnight Lily