castanea sativa, melica uniflora, acer campestre, carpinus betulus, corylus avellana, dioscorea communis, fraxinus ornus, geranium robertianum, hedera helix, ilex aquifolium, ruscus aculeatus, viola reichenbachiana, asperula taurina, asplenium onopteris, campanula trachelium, euphorbia amygdaloides, lilium bulbiferum, lonicera caprifolium, polygonatum multiflorum, sanicula europaea, scutellaria columnae, thalictrum aquilegiifolium