amaranthus retroflexus, chenopodium album, cirsium arvense, convolvulus arvensis, erodium cicutarium, euphorbia tommasiniana, malva pusilla, panicum miliaceum, polygonum aviculare, setaria viridis, silene vulgaris, stachys annua, tripleurospermum inodorum, vicia cracca, nonea pulla, potentilla inclinata, psammophiliella muralis, raphanus raphanistrum, sisymbrium loeselii, sonchus arvensis