poa annua, alopecurus geniculatus, elymus repens, tripleurospermum inodorum, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, lycopsis arvensis, matricaria discoidea, poa trivialis, stellaria media, viola arvensis, cerastium holosteoides, cirsium arvense, galeopsis tetrahit, galinsoga parviflora, myosotis arvensis, persicaria maculosa, plantago major, sonchus oleraceus, veronica arvensis