fr, puy-de-dôme, fraxinus excelsior, crataegus monogyna, hedera helix, corylus avellana, acer campestre, arum maculatum, euonymus europaeus, geum urbanum, cornus sanguinea, brachypodium sylvaticum, quercus robur, carpinus betulus, glechoma hederacea, ligustrum vulgare, prunus spinosa, carex sylvatica, urtica dioica, crataegus laevigata, galium aparine, sambucus nigra, ficaria verna, lamium galeobdolon, acer pseudoplatanus, rubus caesius, prunus avium, rosa arvensis, lonicera xylosteum, alnus glutinosa, geranium robertianum, stachys sylvatica, ulmus minor, anemone nemorosa, viburnum opulus, circaea lutetiana, viola reichenbachiana, polygonatum multiflorum, heracleum sphondylium, deschampsia cespitosa, rosa canina, poa nemoralis, milium effusum, primula elatior, fagus sylvatica, filipendula ulmaria, dryopteris filix-mas, rabelera holostea, viburnum lantana, lonicera periclymenum, paris quadrifolia, rosa blondaeana