poa annua, glebionis segetum, stellaria media, viola arvensis, chenopodium album, fallopia convolvulus, persicaria lapathifolia, spergula arvensis, veronica arvensis, capsella bursa-pastoris, elymus repens, galeopsis tetrahit, juncus bufonius, lamium amplexicaule, mentha arvensis, papaver dubium, persicaria maculosa, polygonum aviculare, apera spica-venti