Carex sylvatica
Wood-sedge
Carex vaginata
Sheathed Sedge
Carex vesicaria
Bladder-sedge
Carex vulpina
True Fox-sedge
Carex x gaudiniana
Carex x prolixa
A Hybrid Sedge
Carlina vulgaris
Carline Thistle
Carpinus betulus
Hornbeam
Carpobrotus edulis
Hottentot-fig
Castanea sativa
Sweet Chestnut
Catabrosa aquatica
Whorl-grass
Catapodium rigidum
Fern-grass
Cedrus deodara
Deodar
Cedrus libani
Cedar-of-Lebanon
Centaurea cyanus
Cornflower
Centaurea debeauxii
Slender Knapweed
Centaurea montana
Perennial Cornflower
Centaurea nigra
Common Knapweed
Centaurea scabiosa
Greater Knapweed
Centaurium erythraea
Common Centaury
Centaurium littorale
Seaside Centaury
Centaurium portense
Perennial Centaury
Centaurium pulchellum
Lesser Centaury
Centaurium scilloides
Perennial Centaury