fr, puy-de-dôme, hedera helix, fraxinus excelsior, corylus avellana, tilia vulgaris, rabelera holostea, geranium robertianum, polypodium vulgare, fagus sylvatica, dryopteris filix-mas, carpinus betulus, poa nemoralis, euonymus europaeus, lamium galeobdolon, melica uniflora, asplenium scolopendrium, mercurialis perennis, tilia platyphyllos, arum maculatum, crataegus monogyna, quercus robur, acer campestre, ribes alpinum, acer platanoides, acer pseudoplatanus, asplenium trichomanes, euphorbia amygdaloides, phyllitis scolopendrium, lonicera xylosteum, ulmus glabra, helleborus foetidus, buxus sempervirens, ruscus aculeatus, sambucus nigra, ilex aquifolium, euphorbia dulcis, solidago virgaurea, dioscorea communis, polygonatum multiflorum, brachypodium sylvaticum, teucrium scorodonia, geum urbanum, quercus petraea, viola reichenbachiana, glechoma hederacea, silene dioica, cardamine impatiens, galium odoratum, rosa blondaeana, hieracium subcrassum, cornus sanguinea