Bougainville (HI)
Botzaris (HI)
Botond (MI)
Botero (ČH)
Botaniste Abrial (ČH)
Borszék (S)
Borsod (FL)
Borsi (MI)
Bordüre Rose (FL,ČH)
Bordüre Nacrée (FL,MI)
Bordüre Champagne (FL,ČH)
Bordüre Apricot (FL)
Bordüre Amber (ČH,FL)
Borbála (ČH,FL)
Boogle Wooge (PK)
Bonzai (ČH)
Bonnie Jean (FL,ČH)
Bonne Nuit (ČH)
Bonn (S,PN)
Bonjour (ČH)
Bonica 82 (FL,PH)
Bonica (Borová hora) (ČH)
Bonchida (FL)
Bonanza (S,PN,ČH)
Bon Soir (ČH)
Bolero (Dendrologie) (PN)
Boldog Salkaházi Sára (ČH)
Boldog Gizella Kiralyne (FL)
Böhmův Triumph (FL,ČH)
Böhmova Popelka (Rajhrad) (PN,PH)
Böhmorose (ČH)
Böhm Senior (ČH)
Böhm Junior (ČH)
Bohemia (Urban) (ČH)
Bohemia (Böhm) (ČH)
Bogáncs (MI)
Bodor Péter Emléke (PH)
Bocskay István Emléke (PH)
Bobravka (FL,S)
Bobbie James (PN)
Bob Hope (ČH)
Blush Noisette (HI,S,PN)
Blumenstadt Tulln (FL,ČH)
Blumenschidts Sonntagskind (FL)
Blühwunder (S,FL)
Blühendes Barock (PH)
Blues (S,PN)
Bluenette (FL,MI)
Blue River (1984) (FG)
Blue Parfum (ČH,FL)
Blue Nile (ČH)
Blue Boy (Ss)
Blue Bird (MI,PL,PK)
Blossomtime (S,PN)
Bloomfield Courage (PN)
Bloomfield Abundance (HI)
Blois Castle (FL)
Blickfang (FL,ČH)
Bleu Magenta (PN)
Blessings (ČH)