chenopodium suecicum, atriplex sagittata, chenopodium album, lamium amplexicaule, mercurialis annua, urtica dioica, artemisia vulgaris, atriplex patula, ballota nigra, chenopodiastrum hybridum, convolvulus arvensis, elymus repens, galinsoga quadriradiata, geranium pusillum, lipandra polysperma, malva neglecta, oxybasis glauca, oxybasis rubra, solanum nigrum, sonchus oleraceus, malva moschata, malva sylvestris, marrubium vulgare, tanacetum vulgare, thlaspi arvense