linum usitatissimum, rumex acetosella, scleranthus annuus, fallopia convolvulus, lysimachia arvensis, persicaria lapathifolia, solanum tuberosum, spergula arvensis, spergularia rubra, tripleurospermum inodorum, apera spica-venti, capsella bursa-pastoris, chenopodium album, crepis capillaris, galeopsis tetrahit, gnaphalium uliginosum, matricaria discoidea, myosotis arvensis, plantago lanceolata, poa annua, polygonum aviculare, setaria pumila, sonchus arvensis, stellaria graminea, trifolium arvense, vicia hirsuta, viola arvensis