text: calamagrostis canescens, phalaris arundinacea, phragmites australis, alopecurus pratensis, carex acuta, cirsium arvense, deschampsia cespitosa, filipendula ulmaria, holcus lanatus, iris pseudacorus, lathyrus palustris, lysimachia vulgaris, lythrum salicaria, poa palustris, thalictrum flavum