lolium multiflorum, apera spica-venti, elymus repens, tripleurospermum inodorum, plantago major, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, corylus avellana, erigeron canadensis, fallopia convolvulus, fragaria vesca, galium aparine, hordeum vulgare, persicaria lapathifolia, poa annua, trifolium pratense, veronica arvensis, acer campestre, arctium lappa, atriplex patula, gnaphalium uliginosum