arctium lappa, lolium perenne, calystegia sepium, cirsium arvense, convolvulus arvensis, crepis biennis, daucus carota, lepidium draba, medicago sativa, poa annua, poa pratensis, potentilla reptans, rumex obtusifolius, sonchus oleraceus, trifolium pratense, tussilago farfara, armoracia rusticana, artemisia vulgaris, ballota nigra, carex hirta, chenopodium album, clematis vitalba, dactylis glomerata, holcus lanatus, lactuca serriola, lathyrus pratensis, leonurus cardiaca, lotus corniculatus, malva sylvestris, medicago lupulina, pastinaca sativa, persicaria maculosa, plantago lanceolata, plantago major, rorippa sylvestris, tripleurospermum inodorum