arctium lappa, calystegia sepium, cirsium arvense, convolvulus arvensis, elymus repens, fragaria vesca, heracleum sphondylium, lolium perenne, poa compressa, polygonum aviculare, alcea rosea, capsella bursa-pastoris, clematis vitalba, crepis setosa, geum urbanum, pastinaca sativa, plantago major, poa annua, potentilla reptans, trifolium repens