Abelmoschus esculentus
Okra
Acacia auriculiformis
Ear-pod Wattle
Acacia mearnsii
Black Wattle
Acalypha hispida
Chenille Plant
Acalypha wilkesiana
Copperleaf
Acanthus eminens
Milk Plant
Acanthus ilicifolius
Holly-leaved Acanthus
Acer campestre
Field Maple
Acer platanoides
Norway Maple
Achillea ptarmica
Sneezewort
Acmella caulirhiza
Aaku Mella
Acrostichum aureum
Golden Leather Fern
Actaea spicata
Baneberry
Adenium obesum
Desert Rose
Adonidia merrillii
Manila Palm
Adoxa moschatellina
Moschatel
Aechmea caudata
Aechnea caudata
Tail Bromeliad
Aeschynomene americana
Shyleaf
Aesculus hippocastanum
Horse-chestnut
Aeshna mixta
Migrant Hawker Dragonfly
Agave demeesteriana
Agave sisalana
Sisal
Agave sisalina
Sisal
Ageratum conyzoides
Billygoat-weed
Aglaia odorata
Chinese Perfume Plant
Aglaonema commutatum
Poison Dart Plant
Agrostemma githago
Corncockle
Ajuga chamaepitys
Ground-pine
Alisma lanceolatum
Narrow-leaved Water-plantain
Alisma plantago-aquatica
Water-plantain
Allamanda blanchetii
Purple Allamanda
Allamanda cathartica
Golden Trumpet
Allamanda schottii
Bush llamanda
Allium oleraceum
Field Garlic
Allium paradoxum
Few-flowered Garlic
Allium roseum
Rosy Garlic
Allium trifoliatum
Hirsute Garlic
Allium ursinum
Ramsons
Alnus glutinosa
Alder
Alocasia macrorrhizos
Giant Taro
Alocasia sanderiana
Kris plant
Alpinia purpurata
Red Ginger
Alstroemeria ligtu
Peruvian lily
Alternanthera bettzickiana
Calico-plant
Alternanthera brasiliana
Ruby Leaf
Alternanthera ficoidea
Joseph's Coat
Alysicarpus ovalifolius
Alyce Clover
Alysicarpus vaginalis
Alyce Clover
Amanita fulva
Tawny Grisette
Amanita muscaria
Fly Agaric
Amaranthus hybridus
Green Amaranth
Amorphophallus prainii
Voodoo Lily
Amsinckia micrantha
Common Fiddleneck
Anacamptis morio
Green-winged Orchid
Anacamptis pyramidalis
Pyramidal Orchid
Anamirta cocculus
Indian Berry
Anaphalis margaritacea
Pearly Everlasting
Andrographis paniculata
Creat
Andromeda polifolia
Bog-rosemary
Androsace villosa
Hairy Androsace
Anemone nemorosa
Wood Anemone
Anemone ranunculoides
Yellow Anemone
Anemone sylvestris
Snowdrop Anemone
Angelica sylvestris
Wild Angelica
Annona squamosa
Sugar Apples
Antennaria dioica
Mountain Everlasting
Anthemis cotula
Stinking Chamomile
Anthoxanthum odoratum
Sweet Vernal-grass
Anthriscus caucalis
Bur Chervil