mentha arvensis, apera spica-venti, fallopia convolvulus, capsella bursa-pastoris, elymus repens, juncus bufonius, persicaria maculosa, poa annua, polygonum aviculare, spergula arvensis, stellaria media, viola arvensis, achillea millefolium, centaurea cyanus, chenopodium album, gnaphalium uliginosum, linaria vulgaris, matricaria chamomilla, myosotis arvensis, persicaria amphibia, plantago lanceolata, plantago major, rumex acetosella, senecio vulgaris, solanum nigrum