juncus effusus, agrostis stolonifera, molinia caerulea, potentilla reptans, achillea millefolium, agrostis canina, angelica sylvestris, argentina anserina, carex hirta, cerastium holosteoides, cirsium palustre, elymus repens, galium mollugo, gratiola officinalis, hypochaeris radicata, iris pseudacorus, juncus articulatus, juncus compressus, lolium pratense, lycopus europaeus, lythrum virgatum, mentha aquatica, mentha longifolia, mentha pulegium, poa trivialis, ranunculus acris, rorippa sylvestris, rumex crispus, stachys palustris, trifolium pratense, trifolium repens, verbascum blattaria, xanthium strumarium