fraxinus excelsior, impatiens noli-tangere, veratrum lobelianum, prunus padus, acer pseudoplatanus, alnus glutinosa, oxalis acetosella, athyrium filix-femina, brachypodium sylvaticum, carex remota, crepis paludosa, equisetum sylvaticum, impatiens parviflora, sambucus nigra