solanum tuberosum, anthemis arvensis, lipandra polysperma, chenopodium album, gnaphalium uliginosum, oxalis stricta, setaria pumila, stellaria media, tripleurospermum inodorum, bidens tripartita, fallopia convolvulus, galium aparine, polygonum aviculare, achillea millefolium, ambrosia artemisiifolia, capsella bursa-pastoris, cirsium arvense, equisetum arvense, erodium cicutarium, euphorbia helioscopia, lamium amplexicaule, lapsana communis, lycopsis arvensis, lysimachia arvensis, matricaria discoidea, persicaria hydropiper, plantago major, plantago uliginosa, raphanus raphanistrum, sonchus arvensis, sonchus asper, sonchus oleraceus, viola arvensis, viola hirta