xanthium spinosum, chenopodium album, amaranthus deflexus, lepidium graminifolium, centaurea melitensis, cirsium vulgare, clinopodium nepeta, convolvulus arvensis, dysphania ambrosioides, erigeron bonariensis, euphorbia peplus, heliotropium europaeum, lobularia maritima, mercurialis annua, oxalis pes-caprae, parietaria judaica, piptatherum miliaceum, setaria pumila, setaria verticillata, solanum nigrum, sonchus tenerrimus, trifolium pratense, urtica urens, vicia faba