List of plants often found in the habitat: "Polygonum lapathifolium-Poa annua community"

herb
yarrow Achillea millefolium asteraceae
stinking chamomile Anthemis cotula asteraceae
creeping thistle Cirsium arvense asteraceae
spear thistle Cirsium vulgare asteraceae
marsh cudweed Filaginella uliginosa asteraceae
nipplewort Lapsana communis asteraceae
stinking mayweed Matricaria chamomilla asteraceae
pineapple weed Matricaria discoidea asteraceae
grounsel Senecio vulgaris asteraceae
prickly sow-thistle Sonchus asper asteraceae
scentless mayweed Tripleurospermum inodorum asteraceae
field forget-me-not Myosotis arvensis boraginaceae
shepherd's purse Capsella bursa-pastoris brassicaceae
wild raddish Raphanus raphanistrum brassicaceae
charlock Sinapis arvensis brassicaceae
sand spurry Spergula arvensis carophyllaceae
chickweed Stellaria media agg. carophyllaceae
common orache Atriplex patula chenopodiaceae
spear-leaved orache Atriplex prostrata chenopodiaceae
fat hen Chenopodium album chenopodiaceae
English stonecrop Sedum anglicum crassulaceae
field horsetail Equisetum arvense equisetaceae
sun spurge Euphorbia helioscopia euphorbiaceae
black medick Medicago lupulina fabaceae
alsike clover Trifolium hybridum fabaceae
red clover Trifolium pratense fabaceae
white clover Trifolium repens fabaceae
fumitory Fumaria officinalis fumariaceae
hemp nettle Galeopsis tetrahit lamiaceae
greater plantain Plantago major plantaginaceae
common field speedwell Veronica persica plantaginaceae
black bindweed Fallopia convolvulus polygonaceae
knotgrass Polygonum aviculare polygonaceae
redshank Polygonum persicaria polygonaceae
curled doc Rumex crispus polygonaceae
broadleaved dock Rumex obtusifolius polygonaceae
scarlet pimpernel Anagallis arvensis primulaceae
creeping buttercup Ranunculus repens ranunculaceae
goosegrass Galium aparine rubiaceae
nettle Urtica dioica urticaceae
field pansy Viola arvensis violaceae
grass
creeping bent Agrostis stolonifera poaceae
wild oat Avena fatua poaceae
cock's foot Dactylis glomerata poaceae
couch Elytrigia repens poaceae
barley Hordeum vulgare poaceae
perennial rye-grass Lolium perenne poaceae
timothy Phleum pratense poaceae
annual meadow grass Poa annua poaceae
rough meadow grass Poa trivialis poaceae