amaranthus graecizans, chenopodium album, portulaca oleracea, convolvulus arvensis, diplotaxis tenuifolia, erigeron bonariensis, tribulus terrestris, amaranthus retroflexus, calendula arvensis, chenopodium vulvaria, cynodon dactylon, euphorbia chamaesyce, euphorbia peplus, foeniculum vulgare, fumaria officinalis, heliotropium europaeum, lamium amplexicaule, lysimachia arvensis, papaver rhoeas, reseda lutea, setaria viridis, sonchus asper, sonchus oleraceus