agrostis capillaris, alopecurus geniculatus, argentina anserina, carex hirta, carex vesicaria, cerastium holosteoides, eleocharis palustris, eupatorium cannabinum, glyceria fluitans, glyceria maxima, hydrocharis morsus-ranae, juncus bufonius, juncus effusus, lolium perenne, lotus pedunculatus, lycopus europaeus, lysimachia vulgaris, lythrum salicaria, myosotis scorpioides, phleum pratense, plantago major, poa trivialis, stellaria aquatica