Bidens tripartita
Trifid Bur-marigold
Bistorta officinalis
Common Bistort
Blechnum spicant
Hard-fern
Blysmus compressus
Flat-sedge
Borago pygmaea
Slender Borage
Brachypodium sylvaticum
False-brome
Briza media
Quaking-grass
Bryonia dioica
White Bryony
Butomus umbellatus
Flowering-rush
Calamagrostis canescens
Purple Small-reed
Callitriche brutia
Pedunculate Water-starwort
Callitriche sp.
Callitriche stagnalis
Common Water-starwort
Calluna vulgaris
Heather
Calocera viscosa
Yellow Stagshorn
Caltha palustris
Marsh-marigold
Calystegia pulchra
Hairy Bindweed
Calystegia silvatica
Large Bindweed
Camassia quamash
Campanula latifolia
Giant Bellflower
Campanula patula
Spreading Bellflower
Campanula poscharskyana
Trailing Bellflower
Campanula rotundifolia
Harebell
Capsella bursa-pastoris
Shepherd's-purse
Cardamine flexuosa
Wavy Bitter-cress
Cardamine hirsuta
Hairy Bitter-cress
Cardamine occulta
Cryptic Bittercress
Cardamine pratensis
Cuckooflower
Cardamine quinquefolia
Whorled Coralroot
Carduus crispus
Welted Thistle
Carduus nutans
Musk Thistle
Carex acuta
Slender Tufted-sedge
Carex acutiformis
Lesser Pond-sedge
Carex binervis
Green-ribbed Sedge
Carex canescens
White Sedge
Carex caryophyllea
Spring-sedge
Carex demissa
Common Yellow-sedge
Carex depauperata
Starved Wood-sedge
Carex divulsa
Grey Sedge
Carex elata
Tufted-sedge
Carex flacca
Glaucous Sedge
Carex hirta
Hairy Sedge
Carex lasiocarpa
Slender Sedge
Carex lepidocarpa
Long-stalked Yellow-sedge
Carex leporina
Oval Sedge
Carex limosa
Bog-sedge
Carex montana
Soft-leaved Sedge
Carex nigra
Common Sedge
Carex nigra agg.
Common Sedge
Carex otrubae
False Fox-sedge
Carex pallescens
Pale Sedge
Carex panicea
Carnation Sedge
Carex paniculata
Greater Tussock-sedge
Carex pendula
Pendulous Sedge
Carex pilulifera
Pill Sedge
Carex pseudocyperus
Cyperus Sedge
Carex remota
Remote Sedge
Carex riparia
Greater Pond-sedge
Carex sp
Sedge
Carex strigosa
Thin-spiked Wood-sedge
Carex sylvatica
Wood-sedge
Carex vesicaria
Bladder-sedge
Carex x prolixa
A Hybrid Sedge
Carlina vulgaris
Carline Thistle
Carpinus betulus
Hornbeam
Castanea sativa
Sweet Chestnut
Catapodium rigidum
Fern-grass
Cedrus libani
Cedar-of-Lebanon
Centaurea debeauxii
Slender Knapweed
Centaurea montana
Perennial Cornflower