amaranthus crispus, malva pusilla, oxybasis urbica, amaranthus albus, amaranthus hybridus, amaranthus retroflexus, arctium lappa, ballota nigra, chenopodiastrum hybridum, chenopodium album, cynodon dactylon, erigeron canadensis, leonurus cardiaca, persicaria lapathifolia, pulicaria vulgaris, rorippa sylvestris, solanum nigrum, urtica dioica, verbena officinalis