deschampsia cespitosa, alnus glutinosa, athyrium filix-femina, dryopteris carthusiana, quercus robur, betula pendula, cornus sanguinea, corylus avellana, crataegus laevigata, frangula alnus, juncus effusus, lolium giganteum, lysimachia vulgaris, prunus padus, scrophularia nodosa