artemisia vulgaris, arctium lappa, ballota nigra, achillea millefolium, carduus acanthoides, centaurea calcitrapa, cichorium intybus, cirsium arvense, daucus carota, echium vulgare, lophiolepis eriophora, ononis spinosa, urtica dioica, bromus arvensis, bromus hordeaceus, convolvulus arvensis, crepis setosa, dactylis glomerata, hordeum murinum, lapsana communis, lolium perenne, plantago lanceolata, poa pratensis, poa trivialis