solanum tuberosum, digitaria ischaemum, elymus repens, raphanus raphanistrum, rumex acetosella, scleranthus annuus, centaurea cyanus, chenopodium album, erodium cicutarium, erysimum cheiranthoides, fallopia convolvulus, galeopsis tetrahit, polygonum aviculare, setaria viridis, spergula arvensis, vicia sativa, viola arvensis