lotus tenuis, daucus carota, equisetum ramosissimum, lolium multiflorum, plantago lanceolata, poa trivialis, trifolium echinatum, dittrichia viscosa, lactuca virosa, phalaris coerulescens, picris hieracioides, rumex crispus, symphyotrichum squamatum, echinochloa crus-galli