alnus glutinosa, cardamine amara, ficaria verna, geum rivale, urtica dioica, acer pseudoplatanus, caltha palustris, filipendula ulmaria, fraxinus excelsior, impatiens noli-tangere, prunus padus, carex acutiformis, chaerophyllum hirsutum, cirsium oleraceum, humulus lupulus, phragmites australis, angelica sylvestris, athyrium filix-femina, equisetum arvense