Butomus umbellatus
Flowering-rush
Cakile maritima
Sea Rocket
Calluna vulgaris
Heather
Calystegia pulchra
Hairy Bindweed
Calystegia soldanella
Sea Bindweed
Camellia
Camellia (double)
Camellia japonica
Camellia
Campanula patula
Spreading Bellflower
Cardamine pratensis
Cuckooflower
Carduus crispus
Welted Thistle
Carduus nutans
Musk Thistle
Centaurea debeauxii
Slender Knapweed
Centaurea nigra
Common Knapweed
Centaurea scabiosa
Greater Knapweed
Centaurium erythraea
Common Centaury
Centaurium littorale
Seaside Centaury
Centaurium portense
Perennial Centaury
Centaurium pulchellum
Lesser Centaury
Centranthus ruber
Red Valerian
Cercis siliquastrum
Judas-tree
Chaenorhinum minus
Small Toadflax
Chamaecyparis lawsoniana
Lawson's Cypress
Chamaenerion angustifolium
Rosebay Willowherb
Chenopodiastrum murale
Nettle-leaved Goosefoot