solanum tuberosum, galinsoga parviflora, elymus repens, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, galinsoga quadriradiata, lamium amplexicaule, stellaria media, thlaspi arvense, achillea millefolium, aphanes arvensis, buglossoides arvensis, capsella bursa-pastoris, chenopodium album, cirsium arvense, erodium cicutarium, erysimum cheiranthoides, euphorbia helioscopia, gnaphalium uliginosum, juncus bufonius, lysimachia arvensis, neslia paniculata, persicaria lapathifolia, plantago uliginosa, polygonum aviculare, ranunculus repens, rorippa sylvestris, rumex acetosella, sonchus arvensis, spergula arvensis, stachys palustris, tripleurospermum inodorum, veronica persica