B – B
| Ballota lanata | Ballota |
| Bellis perennis | Daisy |
| Berberis vulgáris | Barberry |
| Betonica officinalis | Bishop’s Wort |
| Betula pubescens | White Birch |
| Betula verrucosa | European White Birch |
| Borago officinalis | Borage |
| Brassica nigra | Black Mustard |
| Bryonia alba | Wild Hop |