glycyrrhiza echinata, agrostis stolonifera, aristolochia clematitis, calystegia sepium, cichorium intybus, echinochloa crus-galli, elymus repens, galega officinalis, lolium perenne, mentha pulegium, persicaria lapathifolia, prunella vulgaris, silene baccifera, solanum dulcamara, sonchus palustris, trifolium repens, trifolium retusum, tripleurospermum inodorum, xanthium strumarium