castanea sativa, rubus caesius, acer opalus, ajuga reptans, anemone nemorosa, cornus mas, dioscorea communis, fraxinus ornus, hepatica nobilis, hippocrepis emerus, laburnum anagyroides, ostrya carpinifolia, physospermum cornubiense, polygonatum odoratum, primula vulgaris, pulmonaria officinalis, pyracantha coccinea, quercus cerris, quercus pubescens, viola reichenbachiana