solanum tuberosum, equisetum arvense, elymus repens, fallopia convolvulus, setaria viridis, spergula arvensis, avena sativa, chenopodium album, galinsoga parviflora, leontodon hispidus, malva neglecta, persicaria lapathifolia, polygonum aviculare, scleranthus annuus, scorzoneroides autumnalis, setaria pumila, vicia hirsuta, vicia villosa, viola arvensis