Acer campestre
Field Maple
Acer platanoides
Norway Maple
Acer pseudoplatanus
Sycamore
Achillea ptarmica
Sneezewort
Aconitum napellus
Monk's-hood
Adoxa moschatellina
Moschatel
Aegonychon purpureocaeruleum
Purple Gromwell
Aesculus hippocastanum
Horse-chestnut
Agaricus campestris
Field Mushroom
Agrimonia eupatoria
Agrimony
Ajuga reptans
Bugle
Alcea rosea
Hollyhock
Alchemilla filicaulis
Hairy Lady's-mantle
Alisma plantago-aquatica
Water-plantain
Alliaria petiolata
Garlic Mustard
Allium ursinum
Ramsons
Allium vineale
Wild Onion
Alnus cordata
Italian Alder
Alnus glutinosa
Alder
Althaea officinalis
Marsh-mallow
Anacamptis morio
Green-winged Orchid
Anemone nemorosa
Wood Anemone
Anthriscus sylvestris
Cow Parsley
Aphanes arvensis
Parsley-piert
Arabidopsis thaliana
Thale Cress
Arabis hirsuta
Hairy Rock-cress
Arabis scabra
Bristol Rock-cress
Arctium lappa
Greater Burdock
Arctium minus
Lesser Burdock
Armillaria mellea
Honey Fungus
Armoracia rusticana
Horse-radish
Arum italicum
Italian Lords-and-Ladies
Arum maculatum
Lords-and-Ladies
Asperula cynanchica
Squinancywort
Asplenium ruta-muraria
Wall-rue
Asplenium scolopendrium
Hart's-tongue
Asplenium trichomanes
Maidenhair Spleenwort
Astragalus glycyphyllos
Wild Liquorice
Auricularia auricula-judae
Jelly Ear
Beta vulgaris
Sea Beet
Betonica officinalis
Betony
Betula pubescens
Downy Birch
Blackstonia perfoliata
Yellow-wort
Bolbitius titubans
Yellow Fieldcap
Bolboschoenus maritimus
Sea Club-rush
Boletus luridus
Lurid Bolete
Botrychium lunaria
Moonwort
Brachyglottis x jubar
Shrub Ragwort
Brassica napus
Oil-seed Rape
Bryonia dioica
White Bryony
Butomus umbellatus
Flowering-rush
Buxus sempervirens
Box
Cakile maritima
Sea Rocket
Calamagrostis epigejos
Wood Small-reed
Calluna vulgaris
Heather
Caltha palustris
Marsh-marigold
Calystegia silvatica
Large Bindweed
Campanula portenschlagiana
Adria Bellflower
Campanula poscharskyana
Trailing Bellflower
Campanula rotundifolia
Harebell
Cardamine hirsuta
Hairy Bitter-cress
Cardamine pratensis
Cuckooflower
Carduus nutans
Musk Thistle
Carduus tenuiflorus
Slender Thistle
Carex flacca
Glaucous Sedge
Carex pendula
Pendulous Sedge
Carlina vulgaris
Carline Thistle
Centaurea montana
Perennial Cornflower
Centaurea nigra
Common Knapweed
Centaurea scabiosa
Greater Knapweed