elymus repens, anthoxanthum repens, rubia tatarica, achillea salicifolia, althaea officinalis, bolboschoenus maritimus, eleocharis acicularis, lythrum virgatum, phragmites australis, vicia cracca, alisma plantago-aquatica, carex acuta, cirsium arvense, convolvulus arvensis, euphorbia esula, euphorbia palustris, glycyrrhiza echinata, gratiola officinalis, jacobaea vulgaris, lysimachia vulgaris, persicaria minor, phalaris arundinacea, plantago major, potentilla reptans, schoenoplectus lacustris, scutellaria galericulata, thalictrum flavum, typha angustifolia, veronica anagallis-aquatica, xanthium strumarium