Begonia Begonia pearcei
Begonia Begonia pearcei growing in terracotta plant pot
Bell heather Erica cinerea
Bell heather Erica cinerea with close up of individual flower
Bilberry Vaccinium myrtillus
Bilberry Vaccinium myrtillus in flower and with black berries
Bird’s foot trefoil Lotus corniculatus
Bird’s foot trefoil Lotus corniculatus with yellow flowers face on and in profile
Birds nest orchid Neottia nidus-avis
Birds nest orchid Neottia nidus-avis flowering spike
Biting stonecrop Sedum acre
Biting stonecrop Sedum acre sprig with two flowering spikes and a few vegetative ones
Bitter wood vetch Vicia orobus
Bitter wood vetch Vicia orobus showing the pale mauve flowers and pale green pods and paired leaves
Bittersweet Solanum dulcamara
Bittersweet Solanum dulcamara with distinctive purple and yellow flowers and one bright red berry
Black bog rush Schoenus nigricans
Black bog rush Schoenus nigricans showing individual flowering spike, stem cross section, and basal colour
Black eyed Susan Rudbeckia hirta
Black eyed Susan Rudbeckia hirta with three blooms, one in flower, one in bud, and one going over
Black horehound Ballota nigra
Black horehound Ballota nigra with detail on individual purple flower
Black Nightshade Solanum nigrum
Black Nightshade Solanum nigrum sprig with setails of seed, flower, stamen, and berry included
Black grass Alopecurus myosuroides
Black grass Alopecurus myosuroides
Black poplar Populus nigra leaf flower and catkins
Black poplar Populus nigra leaf flower and catkins
Blackberry Rubus fruticosa
Blackberry Rubus fruticosa showing flowers, ripe and unripe fruit, and a leaflet
Blackthorn Prunus spinosa
Blackthorn Prunus spinosa with a sprig showing spine, leaf and fruit and the other sprig showing blossom
Abscission diagram
Abscission diagram showing ho w the abscission layer lets the leaf fall off without exposing the plant to pathogens
Bugle Ajuga reptans
Bugle Ajuga reptans plant with stolon
Alder buckthorn Rhamnus frangula
Alder buckthorn Rhamnus frangula sprig with close up of berry and flower, berries red and purple
Pollarded Alder Alnusglutinosa
Pollarded Alder Alnusglutinosa tree in leaf
Alpine ladies mantle alchemilla alpina
Alpine ladies mantle alchemilla alpina with pale underside of leaves ahown and fibrous root area
Amethyst deceiver Laccaria amethystina
Amethyst deceiver Laccaria amethystina clump growing on moss and dead woos and in different stages of growth
Arrowhead Sagittaria sagittifolia
Arrowhead Sagittaria sagittifolia pencil image showing plant above and below wtaer and the different leaves in both habitats, in flwoer
Ash Fraxinus excelsior
Ash Fraxinus excelsior pen and ink stippled drawing of the tree without leaves