castanea sativa, pinus pinaster, pteridium aquilinum, cornus sanguinea, hedera helix, rubia peregrina, brachypodium pinnatum, clematis vitalba, erica arborea, quercus pubescens, rhamnus alaternus, robinia pseudoacacia, rubus ulmifolius, fraxinus ornus, molinia arundinacea, serratula tinctoria, smilax aspera, viola reichenbachiana