castanea sativa, brachypodium sylvaticum, fraxinus ornus, avenella flexuosa, pinus pinaster, quercus petraea, teucrium scorodonia, erica carnea, hedera helix, hieracium murorum, luzula luzuloides, phyteuma scorzonerifolium, robinia pseudoacacia, acer pseudoplatanus, calluna vulgaris, cruciata laevipes, genista germanica, hepatica nobilis, hypericum montanum, pteridium aquilinum, pyrus communis, rosa canina, solidago virgaurea, stachys officinalis, taxus baccata, viola reichenbachiana