B. ‘A Fleur Ondulees’

B. ‘Adonis’

B. aguabuenensis

B. ‘Aislee’

B. aliciae

B. ‘Allegany’

See B. ‘Encanto # 14’

B. ‘Alta Colleen’

B. ‘Amber Glass’

B. ‘Andy Chicalilli’

B. ‘Andy Lee’

B. ‘Anna Lee Salisbury’

B. ‘Annan Flash’

B. ‘Applesauce’

B. ‘Applesauce Pink’

B. ‘Armenian’

B. ‘Arriba ’

B. ‘Ayr’

B. ‘Baardse's Flambeau’

B. ‘Babe Lewis’

B. bagotiana var. bagotiana

B. ‘Bardon Hills’

B. ‘Bascom Walkingstick’

B. ‘Beaver’

B. ‘Bedford Delight’

B. ‘Big Red’

B. ‘Big Red Jr.’

B. ‘Bijou’

B. ‘Bijou de Jardin’

B. ‘Billee Marie’

B. ‘Black Queen’

B. ‘Bleeding Heart’

B. ‘Bleeding Heart’

B. ‘Blue Ridge’

B. ‘Blute Schwefeleelb’

B. ‘Bob Moore’

B. boiviniana

B. ‘Bokit’

B. ‘Boulard’

B. ‘Bow-Nigra’

B. bowerae var. bowerae

B. bowerae var. nigramarga

B. ‘Bride's Lace’

B. ‘Bright Eyes’

B. ‘Brilliant’

B. ‘British Flag’

B. ‘Bronze’

See B. ‘Encanto Bronze’

B. ‘Bronze’

B. ‘Bruanti’

B. ‘Cach’

B. ‘Cape Canaveral’

B. ‘Carralwood Star’

B. ‘Cernaroa’

B. ‘Charity’

B. ‘Charles Chesterman ’

B. ‘Cherokee Chief’

B. ‘Cherry Jubilee’

B. ‘Chipalee’

B. ‘Cinco de Mayo’

B. cladocarpa

See B. oxyloba

B. ‘Clio’

B. coccinea

B. ‘Cole's Aluminum’

B. ‘Colleen’

B. ‘Colleen Meyer’

B. ‘Colstonii’

B. ‘Comtesse de Nemelee’

B. ‘Comtesse of Kingston’

B. conchifolia var. rubrimacula

B. ‘Condor’

B. ‘Constitution’

B. ‘Copper Lee’

B. ‘Covelee’

B. crassicaulis

B. ‘Credneri’

B. ‘Credneri Compacta’

B. ‘Crinoline Lady’

B. ‘Curly Shirtsleeves’

B. ‘Darlene’

B. ‘Darrilee’

B. ‘Darylee’