fr, seine-maritime, hedera helix, crataegus monogyna, quercus robur, fraxinus excelsior, arum maculatum, hyacinthoides non-scripta, corylus avellana, galium aparine, lonicera periclymenum, prunus spinosa, acer campestre, carpinus betulus, urtica dioica, rabelera holostea, heracleum sphondylium, geum urbanum, fagus sylvatica, euonymus europaeus, ilex aquifolium, cornus sanguinea, prunus avium, glechoma hederacea, mercurialis perennis, geranium robertianum, sambucus nigra, rosa canina, dioscorea communis, acer pseudoplatanus, polygonatum multiflorum, quercus petraea, dactylis glomerata, teucrium scorodonia, castanea sativa, ficaria verna, dryopteris filix-mas, euphorbia amygdaloides, holcus mollis, silene dioica, rosa blondaeana, anemone nemorosa, ligustrum vulgare, viola riviniana, brachypodium sylvaticum, veronica chamaedrys, lamium galeobdolon, pteridium aquilinum, stachys sylvatica, rosa arvensis, poa trivialis, circaea lutetiana