agrostis stolonifera, eleocharis palustris, mentha aquatica, pulicaria dysenterica, argentina anserina, brachythecium rutabulum, juncus bufonius, plantago major, triglochin palustris, centaurium pulchellum, cerastium holosteoides, cirsium arvense, juncus articulatus, lycopus europaeus, poa trivialis, trifolium fragiferum, trifolium repens, odontites vernus, phragmites australis, sonchus oleraceus