arctium lappa, artemisia vulgaris, cirsium arvense, daucus carota, elymus repens, ambrosia artemisiifolia, armoracia rusticana, centaurea jacea, cichorium intybus, clematis vitalba, convolvulus arvensis, crepis biennis, dactylis glomerata, erigeron annuus, erigeron canadensis, galium mollugo, lactuca serriola, lathyrus tuberosus, lolium perenne, malva sylvestris, medicago lupulina, melilotus albus, mentha longifolia, oxalis stricta, pastinaca sativa, poa pratensis, potentilla reptans, reynoutria japonica, trifolium pratense, trifolium repens, verbena officinalis