hydrocotyle vulgaris, juncus maritimus, holcus lanatus, ophioglossum vulgatum, agrostis stolonifera, argentina anserina, inula britannica, oenanthe lachenalii, phragmites australis, ranunculus acris, sonchus arvensis, cirsium arvense, cirsium vulgare, galium palustre, lycopus europaeus, lysimachia maritima, poa pratensis, silene flos-cuculi, juncus effusus