juncus inflexus, mentha longifolia, ranunculus repens, agrostis stolonifera, anthoxanthum odoratum, argentina anserina, carex hirta, cerastium glomeratum, elymus repens, epilobium palustre, equisetum palustre, galium aparine, glechoma hederacea, lycopus europaeus, mentha aquatica, oenanthe aquatica, poa trivialis, potentilla reptans, ranunculus acris, trifolium repens, veronica chamaedrys