agrostis stolonifera, argentina anserina, festuca rubra, bolboschoenus maritimus, cirsium arvense, juncus conglomeratus, juncus gerardi, lycopus europaeus, phragmites australis, sonchus arvensis, trifolium repens, achillea millefolium, carex nigra, centaurium pulchellum, convolvulus arvensis, eleocharis uniglumis, epilobium palustre, galium palustre, juncus articulatus, juncus ranarius, lotus pedunculatus, plantago maritima, plantago uliginosa, trifolium fragiferum, triglochin palustris, rumex crispus