Allium senescens subsp. montanum
Allium schoenoprasum
Allium sp.
Allium strictum
Allium ursinum
Allium ursinum subsp. ucrainicum
Allium ursinum subsp. ursinum
Allium victorialis
Allium vineale
Alnus glutinosa
Alnus incana
Alopecurus aequalis
Alopecurus geniculatus
Alopecurus myosuroides
Alopecurus pratensis
Althaea armeniaca
Althaea officinalis
Alyssum alyssoides
Alyssum montanum
Alyssum montanum subsp. gmelinii
Amaranthus × ozanonii
Amaranthus albus
Amaranthus blitum
Amaranthus bouchonii
Amaranthus caudatus
Amaranthus cruentus
Amaranthus deflexus
Amaranthus hybridus
Amaranthus hypochondriacus
Amaranthus powellii
Amaranthus retroflexus
Amaranthus sp.
Ambrosia artemisiifolia
Ambrosia psilostachya
Amelanchier alnifolia
Amorpha fruticosa
Anacamptis morio
Anacamptis pyramidalis
Anagallis arvensis
Anagallis arvensis f. arvensis
Anagallis arvensis f. caerulea
Anagallis foemina
Anaphalis margaritacea
Andromeda polifolia
Androsace elongata
Anemonastrum narcissiflorum
Anemone nemorosa
Anemone ranunculoides
Anemone sp.
Anethum graveolens
Angelica sylvestris
Angelica sylvestris subsp. sylvestris
Anchusa officinalis
Antennaria dioica
Anthemis arvensis
Anthemis cotula
Anthemis ruthenica
Anthemis tinctoria
Anthemis tinctoria subsp. subtinctoria
Anthericum ramosum
Anthoxanthum alpinum
Anthoxanthum aristatum
Anthoxanthum odoratum
Anthriscus caucalis
Anthriscus cerefolium
Anthriscus cerefolium var. trichocarpus
Anthriscus nitidus
Anthriscus sylvestris
Anthyllis vulneraria
Anthyllis vulneraria subsp. pseudovulneraria
Antirrhinum majus
Apera spica-venti
Aphanes arvensis
Aquilegia vulgaris