glyceria fluitans, agrostis stolonifera, poa trivialis, lolium perenne, elymus repens, argentina anserina, barbula unguiculata, glechoma hederacea, leptobryum pyriforme, phragmites australis, physcomitrium pyriforme, ranunculus repens, epilobium hirsutum, lythrum salicaria, ranunculus acris, stellaria media