achillea millefolium, convolvulus arvensis, mentha longifolia, myagrum perfoliatum, rorippa sylvestris, chenopodium album, cichorium intybus, cynodon dactylon, glechoma hederacea, lipandra polysperma, pastinaca sativa, persicaria lapathifolia, plantago lanceolata, polygonum aviculare, potentilla reptans, reseda luteola, saponaria officinalis, setaria pumila, sherardia arvensis, silene latifolia, silene vulgaris, trifolium patens, viola arvensis