castanea sativa, ostrya carpinifolia, acer opalus, anemone nemorosa, fraxinus ornus, acer campestre, brachypodium pinnatum, carex digitata, cormus domestica, cornus mas, crataegus monogyna, cruciata glabra, dioscorea communis, fragaria vesca, helleborus viridis, hepatica nobilis, inula salicina, neottia ovata, pteridium aquilinum, pulmonaria officinalis, pyracantha coccinea, quercus cerris, quercus pubescens, torminalis glaberrima, viburnum lantana, viola reichenbachiana