hydrocotyle vulgaris, argentina anserina, blysmus compressus, eleocharis uniglumis, juncus gerardi, agrostis stolonifera, calliergonella cuspidata, carex distans, carex nigra, galium palustre, juncus articulatus, oenanthe lachenalii, cynosurus cristatus, phragmites australis, trifolium fragiferum, triglochin maritima, triglochin palustris