polygonum aviculare, convolvulus arvensis, elymus repens, fallopia convolvulus, papaver rhoeas, amaranthus retroflexus, avena fatua, capsella bursa-pastoris, chenopodium album, cirsium arvense, erysimum cheiranthoides, euphorbia helioscopia, lamium purpureum, lathyrus tuberosus, lolium perenne, persicaria lapathifolia, silene noctiflora, solanum tuberosum, veronica persica, viola arvensis, atriplex patula, lapsana communis, sinapis arvensis, sonchus asper, thlaspi arvense, tripleurospermum inodorum