chenopodium album, fallopia convolvulus, matricaria chamomilla, plantago uliginosa, stellaria media, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, elymus repens, galium aparine, gnaphalium uliginosum, lysimachia arvensis, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, polygonum aviculare, raphanus raphanistrum, rumex crispus, sagina procumbens, sinapis arvensis, spergula arvensis, thlaspi arvense, veronica arvensis, veronica persica, vicia hirsuta, euphorbia helioscopia, juncus bufonius, lycopsis arvensis, plantago major, sonchus arvensis, sonchus asper