argentina anserina, calliergonella cuspidata, agrostis stolonifera, juncus gerardi, juncus articulatus, hydrocotyle vulgaris, juncus hybridus, lysimachia maritima, ranunculus flammula, trifolium repens, triglochin palustris, cardamine pratensis, carex nigra, galium palustre, holcus lanatus, mentha aquatica, myosotis laxa, odontites vulgaris, phragmites australis, poa pratensis, sagina procumbens, scorzoneroides autumnalis