dysphania botrys, chenopodium album, amaranthus retroflexus, cirsium arvense, convolvulus arvensis, cynodon dactylon, equisetum ramosissimum, fumaria officinalis, mercurialis annua, setaria viridis, bromus sterilis, erigeron canadensis, euphorbia cyparissias, euphorbia helioscopia, fallopia convolvulus, geranium rotundifolium, heliotropium europaeum, lapsana communis, lycopsis arvensis, malva sylvestris, misopates orontium, poa compressa, reseda phyteuma, senecio vulgaris, setaria pumila, solanum nigrum, tussilago farfara