apera spica-venti, fallopia convolvulus, viola arvensis, chenopodium album, polygonum aviculare, rumex acetosella, agrostis stolonifera, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, persicaria maculosa, scleranthus annuus, solanum nigrum, stellaria media, veronica arvensis, achillea millefolium, draba verna, elymus repens, galeopsis tetrahit, plantago major, poa annua, stellaria graminea, vicia sativa