cyperus longus, agrostis stolonifera, calystegia sepium, carex divisa, hydrocotyle vulgaris, juncus subnodulosus, mentha aquatica, argentina anserina, eleocharis uniglumis, epilobium parviflorum, galium palustre, iris pseudacorus, lotus pedunculatus, oenanthe fistulosa, persicaria amphibia, poa trivialis, ranunculus acris, rumex crispus, trifolium repens, holcus lanatus, ranunculus repens