juncus subnodulosus, argentina anserina, calystegia sepium, carex disticha, hydrocotyle vulgaris, mentha aquatica, phragmites australis, agrostis stolonifera, caltha palustris, cirsium arvense, equisetum arvense, galium palustre, oenanthe lachenalii, rubus caesius, ranunculus acris