watercolour

Bog pondweed Potamogeton polygonifolius with fruiting spike emergent above the water, floating leaves and more lanceolate leaves underwater

Bogbean Menyanthes trifoliata emerging from the water with its fringed pale pink flowers and trifoliate leaves

Bottle sedge Carex rostrata showing flowers, fruits, ligule, seeds, and glumes as well as the pinkish basal area

Bourgainvillea glabra sprig with lots of flowers, leaves, and the magenta calyx

Wheat Triticum aestivum with roots and grains

Broad leaved Cottongrass Eriophorum latifollium with individual seed, murcinate leaf tip, stem cross section, and flowering spike

Broad leaved dock Rumex obtusifolius showing one large leaf, an individula fruit, and a flowering spike

Broadleaved willowherb Epibolium montanum with flowers, long seed pods and lots of leaves

Broom Cystisus scoparius with lots of pale yellow flowers and a couple of green pods on one sprig of the plant

Brown sedge Carex disticha with stem cross section and individual fruit detail

Blue moor grass Seslaria caerulea with glume, ligule and spikelet detail

Bell heather Erica cinerea with close up of individual flower

Bilberry Vaccinium myrtillus in flower and with black berries

Bird’s foot trefoil Lotus corniculatus with yellow flowers face on and in profile

Birds nest orchid Neottia nidus-avis flowering spike

Biting stonecrop Sedum acre sprig with two flowering spikes and a few vegetative ones

Bitter vetch Lathyrus linifolius showing purple flowers and pods both ripe and brown and earlier on, still green. Tendrils and winged stem shown clearly along with paied leaves

Bitter wood vetch Vicia orobus showing the pale mauve flowers and pale green pods and paired leaves

Bittersweet Solanum dulcamara with distinctive purple and yellow flowers and one bright red berry

Black eyed Susan Rudbeckia hirta with three blooms, one in flower, one in bud, and one going over

Black horehound Ballota nigra with detail on individual purple flower

Black Nightshade Solanum nigrum sprig with setails of seed, flower, stamen, and berry included

Black grass Alopecurus myosuroides

Beech bark study Fagus sylvatica showing a knot