scirpus sylvaticus, holcus lanatus, poa trivialis, alopecurus pratensis, agrostis gigantea, argentina anserina, carex hirta, carex leporina, carex nigra, dactylis glomerata, deschampsia cespitosa, equisetum palustre, festuca rubra, galeopsis tetrahit, juncus effusus, phleum pratense, rumex acetosa, rumex crispus, stellaria graminea