convolvulus arvensis, elymus repens, artemisia vulgaris, poa palustris, cirsium arvense, calamagrostis epigejos, daucus carota, falcaria vulgaris, plantago lanceolata, rumex acetosella, berteroa incana, carduus acanthoides, dipsacus sativus, heracleum sphondylium, linaria vulgaris, picris hieracioides