castanea sativa, athyrium filix-femina, carpinus betulus, crataegus monogyna, dryopteris filix-mas, alnus glutinosa, betula pendula, circaea lutetiana, clematis vitalba, corylus avellana, euphorbia dulcis, galeopsis tetrahit, geum urbanum, knautia drymeia, mycelis muralis, prunus spinosa, salvia glutinosa, sambucus nigra, stachys sylvatica