juncus effusus, mentha aquatica, cerastium fontanum, equisetum palustre, holcus lanatus, ranunculus repens, trifolium repens, galium palustre, juncus inflexus, lolium pratense, poa trivialis, symphytum officinale, urtica dioica, angelica sylvestris, cirsium arvense, phleum pratense, phragmites australis, rumex conglomeratus