raphanus raphanistrum, rumex acetosella, scleranthus annuus, agrostis canina, allium scorodoprasum, centaurea cyanus, cichorium intybus, cirsium arvense, convolvulus arvensis, erigeron annuus, hypericum perforatum, linaria vulgaris, pilosella bauhini, plantago lanceolata, plantago major, poa compressa, ranunculus sardous, rorippa sylvestris, symphytum officinale, vicia hirsuta, viola arvensis