argentina anserina, carex disticha, festuca rubra, epilobium palustre, filipendula ulmaria, phleum pratense, agrostis stolonifera, holcus lanatus, lythrum salicaria, rumex acetosa, cerastium fontanum, equisetum fluviatile, juncus effusus, lolium pratense, mentha aquatica, ranunculus repens, stellaria media, triglochin palustris