glyceria fluitans, agrostis stolonifera, alopecurus geniculatus, poa palustris, poa trivialis, rumex crispus, persicaria maculosa, rorippa sylvestris, elymus repens, gnaphalium uliginosum, juncus bufonius, matricaria chamomilla, persicaria mitis, plantago major, plantago uliginosa, ranunculus repens, stellaria media