hordeum distichon, rumex acetosella, spergula arvensis, achillea millefolium, galeopsis tetrahit, raphanus raphanistrum, scleranthus annuus, solanum tuberosum, stellaria media, trifolium repens, viola arvensis, chenopodium album, fallopia convolvulus, hypochaeris radicata, lamium amplexicaule, myosotis arvensis, persicaria maculosa, polygonum aviculare, vicia cracca, vicia sativa, viola tricolor