glyceria fluitans, agrostis stolonifera, alopecurus geniculatus, bidens cernuus, juncus effusus, persicaria hydropiper, elymus repens, epilobium ciliatum, galium palustre, lycopus europaeus, ranunculus repens, cirsium arvense, holcus lanatus, rumex crispus, rumex obtusifolius, urtica dioica, brachythecium rutabulum, poa annua, poa trivialis