pohlia nutans, trifolium arvense, trifolium campestre, arenaria serpyllifolia, elymus repens, lysimachia arvensis, myosotis arvensis, polygonum aviculare, rumex acetosella, tanacetum vulgare, achillea millefolium, anthemis arvensis, apera spica-venti, arabidopsis thaliana, artemisia vulgaris, bryum argenteum, centaurea cyanus, cerastium holosteoides, daucus carota, erigeron canadensis, fallopia convolvulus, filago arvensis, galinsoga quadriradiata, geranium pusillum, medicago lupulina, poa annua, poa compressa, riccia sorocarpa, trifolium pratense, trifolium repens, veronica arvensis, vicia hirsuta, vicia tetrasperma, aphanes arvensis, capsella bursa-pastoris, oxalis stricta, scleranthus annuus, valerianella dentata, viola arvensis