scirpus sylvaticus, deschampsia cespitosa, equisetum palustre, lolium pratense, achillea millefolium, argentina anserina, juncus articulatus, lycopus europaeus, lysimachia vulgaris, lythrum salicaria, mentha arvensis, persicaria amphibia, poa pratensis, ranunculus acris, silene flos-cuculi, galium mollugo, lotus corniculatus, ostericum palustre, rumex aquaticus