solanum tuberosum, persicaria amphibia, stellaria media, erysimum cheiranthoides, fallopia convolvulus, galeopsis speciosa, galium aparine, oxalis stricta, sonchus oleraceus, aethusa cynapium, amaranthus retroflexus, avena fatua, capsella bursa-pastoris, chenopodium album, cirsium arvense, echinochloa crus-galli, elymus repens, euphorbia helioscopia, galinsoga parviflora, geranium pusillum, gnaphalium uliginosum, lapsana communis, lipandra polysperma, mentha arvensis, myosotis arvensis, persicaria lapathifolia, rorippa sylvestris, solanum nigrum, sonchus asper, tripleurospermum inodorum, urtica dioica, veronica persica, viola arvensis