amaranthus retroflexus, portulaca oleracea, senecio vulgaris, amaranthus albus, digitaria sanguinalis, lamium purpureum, mercurialis annua, poa annua, solanum nigrum, sonchus asper, stellaria media, veronica agrestis, atriplex patula, calystegia sepium, capsella bursa-pastoris, chenopodium album, euphorbia helioscopia, euphorbia peplus, geranium dissectum, leucanthemum vulgare, lipandra polysperma, lysimachia arvensis, mentha arvensis, plantago lanceolata, plantago major, ranunculus repens, rumex obtusifolius, sinapis arvensis, sonchus oleraceus, trifolium repens, tussilago farfara, urtica urens, veronica persica