cirsium arvense, agrostemma githago, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, galium aparine, lathyrus oleraceus, poa pratensis, polygonum aviculare, rorippa sylvestris, senecio vernalis, stellaria media, symphytum officinale, trifolium repens, verbena officinalis, vicia pannonica, vicia sativa