fallopia convolvulus, galinsoga parviflora, solanum tuberosum, elymus repens, equisetum arvense, stellaria media, tripleurospermum inodorum, cirsium arvense, convolvulus arvensis, galinsoga quadriradiata, galium aparine, persicaria lapathifolia, viola arvensis, arabidopsis thaliana, argentina anserina, centaurea cyanus, chenopodium album, erysimum cheiranthoides, fumaria officinalis, lamium amplexicaule, lamium purpureum, lolium perenne, polygonum aviculare, ranunculus repens, sinapis arvensis, sonchus asper, stachys palustris, vicia hirsuta