solanum tuberosum, chenopodium album, equisetum arvense, erodium cicutarium, galinsoga parviflora, persicaria lapathifolia, erysimum cheiranthoides, fallopia convolvulus, scleranthus annuus, spergula arvensis, viola arvensis, apera spica-venti, centaurea cyanus, cirsium arvense, convolvulus arvensis, crepis tectorum, elymus repens, galinsoga quadriradiata, mentha arvensis, myosotis arvensis, papaver dubium, persicaria amphibia, ranunculus repens, raphanus raphanistrum, rumex acetosella, sonchus arvensis, stellaria media, vicia hirsuta