aphanes arvensis, aethusa cynapium, convolvulus arvensis, elymus repens, fallopia convolvulus, tussilago farfara, apera spica-venti, atriplex patula, capsella bursa-pastoris, centaurea cyanus, centaurea scabiosa, chenopodium album, cirsium arvense, euphorbia exigua, galium aparine, kickxia elatine, lapsana communis, lysimachia arvensis, medicago lupulina, misopates orontium, myosotis arvensis, papaver rhoeas, ranunculus repens, scorzoneroides autumnalis, sonchus asper, valerianella dentata, veronica arvensis, veronica persica, vicia hirsuta, viola arvensis, viola hirta, achillea millefolium, persicaria lapathifolia, thlaspi arvense, trifolium pratense