juncus bulbosus, juncus articulatus, juncus pygmaeus, juncus anceps, juncus bufonius, sagina procumbens, agrostis stolonifera, gnaphalium uliginosum, hydrocotyle vulgaris, lycopus europaeus, lythrum portula, oxybasis rubra, phragmites australis, poa annua, samolus valerandi, lythrum salicaria, polygonum aviculare, rorippa palustris, salix cinerea