A – B – C – D – E – F – G – H – I – J – K – L – M – N – O – PQ – R – S – T – U – V – W – XYZ

Ballota pseudodictamnus
Baptisia australis
Barbarea rupicola
Barbarea vulgaris
Begonia palmata
Bellevalia chrisii
Bellevalia crassa
Bellevalia dubia
Bellevalia longipes
Bellevalia longistyla
Bellevalia romana
Bentianella patagonica
Bergenia cordifolia
Berkheya purpurea
Berneuxia thibetica
Betonica nivea ssp nivea
Betonica officinalis
Biarum tenuifolium subsp. abbreviatum
Bidens aurea ‘Hannay’s Lemon Drop’
Bletilla striata
Boechera koehleri
Brewerimitella breweri
Brimeura amethystina ‘Alba’
Briza maxima
Briza media
Bukiniczia cabulica
Buphthalmum salicifolium
Buxus rugulosa var. intermedia