carex acuta, achillea salicifolia, agrostis stolonifera, bidens tripartita, cirsium arvense, inula britannica, lysimachia nummularia, lythrum salicaria, persicaria amphibia, stachys palustris, althaea officinalis, mentha arvensis, rorippa palustris, rubia tatarica, sagittaria sagittifolia, veronica longifolia, vicia cracca