convolvulus arvensis, setaria verticillata, sorghum halepense, eragrostis cilianensis, heliotropium europaeum, senecio vulgaris, solanum nigrum, tribulus terrestris, amaranthus retroflexus, anthemis chia, aristolochia clematitis, calendula arvensis, chenopodium album, chondrilla juncea, cirsium arvense, diplotaxis muralis, erigeron bonariensis, erodium cicutarium, euphorbia helioscopia, lamium amplexicaule, lolium rigidum, papaver rhoeas, sonchus oleraceus, thlaspi arvense, veronica hederifolia, viola kitaibeliana