aethusa cynapium, tripleurospermum inodorum, lysimachia arvensis, polygonum aviculare, avena fatua, centaurea scabiosa, chaenorhinum minus, euphorbia exigua, fallopia convolvulus, legousia hybrida, papaver rhoeas, poa trivialis, silene noctiflora, silene vulgaris, sonchus asper, agrostis stolonifera, cerastium fontanum, cirsium arvense, convolvulus arvensis, elymus repens, euphorbia helioscopia, kickxia elatine, lapsana communis, plantago lanceolata, plantago major, poa annua, ranunculus repens, sinapis arvensis, trifolium pratense, veronica persica, veronica polita, viola arvensis, heracleum sphondylium, roemeria argemone