amaranthus blitoides, digitaria sanguinalis, chenopodium album, setaria viridis, amaranthus graecizans, amaranthus retroflexus, atriplex patula, capsella bursa-pastoris, convolvulus arvensis, erigeron bonariensis, erigeron sumatrensis, foeniculum vulgare, fumaria capreolata, heliotropium europaeum, lysimachia arvensis, medicago sativa, oxalis corniculata, plantago lanceolata, polygonum aviculare, setaria verticillata, sonchus oleraceus, stellaria media, veronica persica