phragmites australis, equisetum palustre, urtica dioica, atriplex calotheca, calystegia sepium, oenanthe aquatica, cirsium arvense, echinochloa crus-galli, galium palustre, iris pseudacorus, lysimachia nummularia, lythrum salicaria, mentha arvensis, persicaria lapathifolia, persicaria mitis, physcomitrium pyriforme, plantago lanceolata, poa trivialis, ranunculus repens, sonchus oleraceus, stachys palustris, symphytum officinale, glechoma hederacea, thalictrum flavum, trifolium repens