Blue sceptre; Blousuurkanol; Blouka
Blue Sea Holly
Blue Sedge
Blue Spire Russian Sage
Blue Spruce Stonecrop
Blue Staccato Bearded Iris
Blue Star Creeper
Blue Velvet Yucca
Blue Wildrye
Blue Yucca
Blue-blade
Blush Pinkâ„¢ Nandina
Bodacious Hummingbird Falls Salvia
Border or Garden Penstemon
Boston Ivy
Bottle Tree, Kurrajong
Bottlebrush Little John
Bougainvillea