text: poa annua, agrostis capillaris, holcus lanatus, juncus bufonius, juncus effusus, callitriche stagnalis, persicaria maculosa, ranunculus repens, sagina procumbens, stellaria alsine, trifolium repens, viola palustris, anthoxanthum odoratum, cardamine pratensis, carex nigra, gnaphalium uliginosum, juncus conglomeratus, ranunculus acris, ranunculus flammula, ranunculus hederaceus