alopecurus myosuroides, poa annua, silene noctiflora, stellaria media, aphanes arvensis, euphorbia helioscopia, fallopia convolvulus, galium aparine, poa trivialis, tripleurospermum inodorum, veronica persica, viola arvensis, capsella bursa-pastoris, papaver rhoeas, valerianella locusta, veronica polita