anthemis arvensis, scleranthus annuus, centaurea cyanus, convolvulus arvensis, spergula arvensis, vicia hirsuta, viola arvensis, apera spica-venti, aphanes arvensis, bromus secalinus, chenopodium album, cirsium arvense, fallopia convolvulus, gnaphalium uliginosum, hypochaeris radicata, oxalis stricta, persicaria lapathifolia, persicaria maculosa, poa trivialis, polygonum aviculare, ranunculus repens, raphanus raphanistrum, rumex acetosa, stellaria graminea, trifolium pratense, trifolium repens, vicia sativa, crepis capillaris, lysimachia arvensis, odontites vernus, sonchus arvensis