cirsium arvense, amaranthus retroflexus, avena fatua, chenopodium album, convolvulus arvensis, echium vulgare, elymus repens, euphorbia helioscopia, euphorbia tommasiniana, fallopia convolvulus, lactuca tatarica, lappula squarrosa, lathyrus tuberosus, linaria vulgaris, lycopus europaeus, nonea pulla, panicum miliaceum, persicaria lapathifolia, polygonum aviculare, setaria viridis, stachys palustris, tripleurospermum inodorum, bromus inermis, raphanus raphanistrum