poa trivialis, agrostis stolonifera, jacobaea aquatica, acorus calamus, argentina anserina, ranunculus repens, trifolium repens, alopecurus geniculatus, eleocharis palustris, carex disticha, elymus repens, galium palustre, glechoma hederacea, alopecurus pratensis, brachythecium rutabulum, carex acuta, cerastium holosteoides, equisetum palustre, glyceria maxima, juncus articulatus, persicaria amphibia, phalaris arundinacea, equisetum fluviatile, plantago major, rumex crispus