seeds

Cleavers Galium aparine with lateral growth and flowers and fruit

Clematis Nelly Moser and bud along with flower

Cloudberry Rubus chanaemorus with close up of male flower, showing lateral low growth, a berry, and stolon

Cocoa seeds in a pod Theobroma cacao with the pod skin torn away to show the seeds stacked within

Coltsfoot Tussilago farfara five flowering spikes, three in full flower and the distinctive round toothed leaf

Common Alder Alnus glutinosa Cones and catkins pencil study with outline of the leaf behind

Common Alder Alnus glutinosa roots showing their distinctive growth habit

Bulmers norman apple Malus domestica in acrylic, a pair of apples and a few leaves

Common Alder Alnus glutinosa tree, pen and ink study of a tree in full leaf

Butress root emerging from the forest floow with liana and shading

Butterwort Pinguicula vulgaris with purple flowers and sticky leaves with dead flies on

California poppy Eschscholzia californica side view showing pinnate leaves and bright orange colour of the petals

Canadian waterweed Elodea canadensis pencil drawing with an emergent flower and more of this invasive weed grwoing below the water surface

Cassava Manihot esculenta plant showing manihot growing at the base of the plant trunk

Cedar of Lebanon Cedrus libani growing amongst other non evergreen trees

Chickweed wintergreen Trientalis europaea with two flowers in bloom

Diagram of a bract with little flower growing from behind the bract

Branched bur reed Sparganium erectum pencil illustation showing fruits

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

Broccoli Brassica oleracea italica pencil study showing edible head and a few leaves

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

Brussels sprout Brassica oleracea gemmifera pencil drawing of the plant showing how the sprouts grow up the stem and detail of a couple of sprouts

Bulbil diagram showing how it emerges at the junction of the stem and leaf