chenopodium album, fumaria officinalis, portulaca oleracea, silene colorata, anthemis arvensis, capsella bursa-pastoris, cerastium arvense, erigeron annuus, eruca vesicaria, fallopia convolvulus, juncus bufonius, lolium temulentum, lysimachia arvensis, papaver rhoeas, polygonum aviculare, ranunculus repens, rumex bucephalophorus, solanum nigrum, sonchus oleraceus, stellaria media