agrostis stolonifera, glechoma hederacea, cardamine pratensis, cirsium arvense, mentha aquatica, poa trivialis, alopecurus pratensis, elymus repens, galium palustre, lysimachia nummularia, lythrum salicaria, ranunculus repens, scutellaria galericulata, carex acuta, iris pseudacorus, juncus compressus, lysimachia vulgaris, phalaris arundinacea, phragmites australis, symphytum officinale, urtica dioica, vicia cracca