Carduus nutans
Musk Thistle
Carduus tenuiflorus
Slender Thistle
Carex flacca
Glaucous Sedge
Carex montana
Soft-leaved Sedge
Carex pallescens
Pale Sedge
Carex rostrata
Bottle Sedge
Carex strigosa
Thin-spiked Wood-sedge
Carex sylvatica
Wood-sedge
Carex vulpina
True Fox-sedge
Carpinus betulus
Hornbeam
Castanea sativa
Sweet Chestnut
Catapodium rigidum
Fern-grass
Cedrus deodara
Deodar
Cedrus libani
Cedar-of-Lebanon
Centaurea scabiosa
Greater Knapweed
Centaurium littorale
Seaside Centaury
Centaurium portense
Perennial Centaury
Cephalanthera damasonium
White Helleborine
Cerastium fontanum
Common Mouse-ear
Cerastium semidecandrum
Little Mouse-ear
Ceratocapnos claviculata
Climbing Corydalis
Ceratophyllum demersum
Rigid Hornwort
Ceratostigma plumbaginoides
Cercidiphyllum japonicum
Katsura