solanum tuberosum, fallopia convolvulus, persicaria lapathifolia, sonchus arvensis, elymus repens, galeopsis tetrahit, galium aparine, mentha arvensis, stachys palustris, poa annua, tripleurospermum inodorum, viola arvensis, agrostis gigantea, anthemis arvensis, capsella bursa-pastoris, cirsium arvense, dactylis glomerata, galeopsis bifida, geranium dissectum, gnaphalium uliginosum, lapsana communis, matricaria discoidea, myosotis arvensis, persicaria hydropiper, raphanus raphanistrum, spergula arvensis, stellaria media, trifolium repens, veronica arvensis