fraxinus excelsior, equisetum arvense, alnus glutinosa, alnus incana, brachypodium sylvaticum, impatiens noli-tangere, lysimachia vulgaris, oxyrrhynchium hians, phragmites australis, carex remota, circaea lutetiana, dactylis glomerata, deschampsia cespitosa, ficaria verna, galium aparine, humulus lupulus, lolium giganteum, plagiomnium elatum, poa trivialis, rubus caesius, scutellaria galericulata, stachys sylvatica, paris quadrifolia, scrophularia umbrosa, viburnum opulus