alnus glutinosa, glechoma hederacea, cardamine amara, impatiens glandulifera, rubus caesius, urtica dioica, circaea lutetiana, euonymus europaeus, filipendula ulmaria, humulus lupulus, salix alba, athyrium filix-femina, cornus sanguinea, crataegus laevigata, fraxinus excelsior, galeopsis tetrahit, poa trivialis, salix purpurea, viburnum opulus