myosotis scorpioides, ranunculus flammula, juncus articulatus, glyceria fluitans, lythrum portula, poa trivialis, agrostis stolonifera, nasturtium microphyllum, poa pratensis, ranunculus repens, persicaria amphibia, alisma plantago-aquatica, hydrocotyle vulgaris, lotus pedunculatus, mentha aquatica, persicaria hydropiper, phalaris arundinacea, plantago major