argentina anserina, agrostis stolonifera, fumaria bastardii, carex riparia, eleocharis palustris, carex disticha, juncus effusus, juncus inflexus, glyceria maxima, jacobaea aquatica, cynosurus cristatus, galium palustre, lotus pedunculatus, mentha aquatica, phleum pratense, anthoxanthum odoratum, silene flos-cuculi, trifolium repens