artemisia absinthium, sisymbrium loeselii, achillea millefolium, arctium lappa, artemisia annua, ballota nigra, capsella bursa-pastoris, carduus acanthoides, chenopodium album, convolvulus arvensis, daucus carota, descurainia sophia, diplotaxis muralis, fallopia convolvulus, geranium pusillum, lactuca serriola, lolium perenne, medicago lupulina, onopordum acanthium, plantago lanceolata, poa compressa, poa pratensis, potentilla argentea, silene noctiflora, sisymbrium officinale, sonchus arvensis, tripleurospermum inodorum, urtica dioica