text: juncus effusus, persicaria hydropiper, agrostis canina, carex nigra, dactylis glomerata, juncus articulatus, juncus bufonius, montia fontana, poa annua, stellaria alsine, agrostis stolonifera, argentina anserina, callitriche stagnalis, eleocharis quinqueflora, galium palustre, gnaphalium uliginosum, holcus lanatus