impatiens noli-tangere, ulmus laevis, quercus robur, fraxinus excelsior, lysimachia thyrsiflora, alnus glutinosa, equisetum pratense, plagiomnium undulatum, prunus padus, phragmites australis, elymus caninus, galium palustre, paris quadrifolia, picea abies, rubus caesius, viburnum opulus