alopecurus pratensis, juncus effusus, agrostis stolonifera, persicaria amphibia, filipendula ulmaria, elymus repens, poa trivialis, carex disticha, holcus lanatus, phleum pratense, cardamine pratensis, equisetum palustre, lythrum salicaria, ranunculus repens, rumex acetosa, rumex obtusifolius