agrostis stolonifera, alopecurus pratensis, angelica sylvestris, bellis perennis, caltha palustris, filipendula ulmaria, glyceria maxima, heracleum sphondylium, holcus lanatus, persicaria amphibia, phalaris arundinacea, phragmites australis, plantago lanceolata, poa trivialis, ranunculus acris, ranunculus flammula, ranunculus repens, rumex conglomeratus, rumex hydrolapathum, symphytum officinale, valeriana officinalis