persicaria hydropiper, euphorbia peplus, galium spurium, stellaria media, atriplex patula, chenopodium album, elymus repens, raphanus raphanistrum, veronica persica, aegopodium podagraria, capsella bursa-pastoris, galinsoga parviflora, lamium purpureum, oxalis stricta, persicaria maculosa, poa annua, urtica urens, erysimum cheiranthoides, fallopia convolvulus, galeopsis bifida, galinsoga quadriradiata, lapsana communis, lipandra polysperma, lysimachia nummularia, medicago lupulina, ranunculus repens, rumex obtusifolius, sonchus oleraceus, trifolium hybridum