centaurea cyanus, matricaria chamomilla, apera spica-venti, convolvulus arvensis, elymus repens, raphanus raphanistrum, tripleurospermum inodorum, vicia hirsuta, vicia sativa, atriplex patula, capsella bursa-pastoris, cerastium glomeratum, cirsium arvense, fallopia convolvulus, galium aparine, gnaphalium uliginosum, juncus bufonius, lysimachia arvensis, myosotis arvensis, poa annua, poa trivialis, polygonum aviculare, scorzoneroides autumnalis, sonchus asper, stellaria media, thlaspi arvense, trifolium hybridum, veronica arvensis, vicia tetrasperma, viola arvensis, epilobium ciliatum, persicaria maculosa, sonchus arvensis