alopecurus geniculatus, holcus lanatus, ranunculus repens, caltha palustris, cardamine pratensis, cerastium holosteoides, glyceria maxima, juncus conglomeratus, juncus effusus, lolium perenne, myosotis scorpioides, phalaris arundinacea, poa palustris, rorippa amphibia, rumex acetosa, silene flos-cuculi, cirsium palustre