agrostis stolonifera, poa trivialis, glyceria fluitans, lolium perenne, phragmites australis, alopecurus geniculatus, stellaria media, alisma plantago-aquatica, berula erecta, cardamine pratensis, glechoma hederacea, holcus lanatus, persicaria maculosa, ranunculus repens, rumex conglomeratus, solanum dulcamara, sparganium erectum, trifolium repens, urtica dioica, epilobium parviflorum