artemisia verlotiorum, artemisia vulgaris, bidens frondosa, dittrichia viscosa, erigeron canadensis, eupatorium cannabinum, lysimachia arvensis, populus nigra, salix purpurea, saponaria officinalis, tussilago farfara, achillea millefolium, agrostis stolonifera, ballota nigra, centaurea nigrescens, chenopodiastrum murale, chenopodium album, cichorium intybus, cirsium arvense, clematis vitalba, daucus carota, echinochloa crus-galli, echium vulgare, epilobium hirsutum, galega officinalis, galium album, jacobaea aquatica, jacobaea erucifolia, linaria vulgaris, lythrum salicaria, medicago lupulina, medicago sativa, mentha aquatica, molinia caerulea, papaver rhoeas, persicaria lapathifolia, picris hieracioides, plantago major, poterium sanguisorba, robinia pseudoacacia, rubus caesius, setaria pumila, spartium junceum, stachys arvensis, verbascum thapsus, verbena officinalis