argentina anserina, carex nigra, blysmus compressus, calliergonella cuspidata, agrostis stolonifera, lolium pratense, poa pratensis, eleocharis uniglumis, juncus compressus, juncus articulatus, juncus gerardi, plantago uliginosa, poa humilis, scorzoneroides autumnalis, trifolium fragiferum, triglochin palustris, agrostis gigantea, eriophorum angustifolium, lysimachia maritima, phragmites australis, ranunculus acris, trifolium repens, triglochin maritima, carex distans, holcus lanatus, leontodon hispidus, lolium perenne