nl, utrecht, equisetum fluviatile, glyceria maxima, galium palustre, persicaria amphibia, phragmites australis, glyceria fluitans, agrostis stolonifera, carex riparia, ranunculus repens, juncus effusus, carex acuta, phalaris arundinacea, lemna minor, lemna trisulca, cardamine pratensis, poa trivialis, ranunculus flammula, holcus lanatus, iris pseudacorus, hydrocharis morsus-ranae, lythrum salicaria, agrostis canina, myosotis scorpioides, sparganium erectum, spirodela polyrhiza, carex disticha, rorippa amphibia, rumex acetosa, calamagrostis canescens, carex nigra, lysimachia vulgaris, cirsium palustre, caltha palustris, hydrocotyle vulgaris, rumex hydrolapathum, silene flos-cuculi, anthoxanthum odoratum, filipendula ulmaria, elodea nuttallii, comarum palustre, lycopus europaeus, alisma plantago-aquatica, eleocharis palustris, sagittaria sagittifolia, ranunculus acris, juncus articulatus, equisetum palustre, elodea canadensis, solanum dulcamara, lotus pedunculatus