helianthus tuberosus, bromus diandrus, galium aparine, parietaria judaica, artemisia vulgaris, chenopodium album, convolvulus arvensis, sambucus ebulus, amaranthus retroflexus, calystegia sepium, cynodon dactylon, dittrichia viscosa, erigeron canadensis, fumaria capreolata, picris hieracioides, plantago major, raphanus raphanistrum, rumex crispus, sonchus oleraceus