galeopsis tetrahit, persicaria lapathifolia, agrostis stolonifera, atriplex prostrata, phalaris arundinacea, stachys palustris, alopecurus arundinaceus, anthriscus sylvestris, artemisia vulgaris, atriplex littoralis, bidens tripartita, elymus repens, galium trifidum, poa palustris, stellaria media, stellaria palustris