secale cereale, elymus repens, apera spica-venti, chenopodium album, erigeron canadensis, fallopia convolvulus, myosotis arvensis, oxalis stricta, viola arvensis, anthemis arvensis, artemisia vulgaris, cerastium holosteoides, delphinium consolida, equisetum arvense, erysimum cheiranthoides, galeopsis tetrahit, geranium pusillum, persicaria maculosa, polygonum aviculare, rumex acetosa, silene latifolia, sinapis arvensis, sonchus asper, spergula arvensis, stellaria media, tripleurospermum inodorum, veronica arvensis