convolvulus arvensis, amaranthus blitoides, atriplex patula, cirsium arvense, diplotaxis erucoides, euphorbia falcata, calendula arvensis, chenopodium album, equisetum ramosissimum, erigeron sumatrensis, fallopia convolvulus, foeniculum vulgare, galium verrucosum, geranium dissectum, kickxia spuria, lysimachia arvensis, plantago lanceolata, polygonum aviculare, portulaca oleracea, reseda phyteuma, rubus caesius, rumex crispus