castanea sativa, carpinus betulus, corylus avellana, acer opalus, anthericum liliago, fraxinus ornus, hedera helix, quercus pubescens, torminalis glaberrima, acer campestre, anemone nemorosa, crataegus laevigata, dioscorea communis, helleborus viridis, lilium bulbiferum, lonicera xylosteum, ornithogalum pyrenaicum, physospermum cornubiense, primula vulgaris, prunus avium, ruscus aculeatus, viola alba