fr, seine-maritime, hedera helix, fagus sylvatica, carpinus betulus, ruscus aculeatus, acer campestre, ilex aquifolium, euphorbia amygdaloides, arum maculatum, crataegus monogyna, melica uniflora, quercus petraea, corylus avellana, quercus robur, mercurialis perennis, fraxinus excelsior, lamium galeobdolon, euonymus europaeus, carex sylvatica, viola reichenbachiana, galium odoratum, dryopteris filix-mas, polygonatum multiflorum, anemone nemorosa, lonicera periclymenum, hyacinthoides non-scripta, torminalis glaberrima, brachypodium sylvaticum, ligustrum vulgare, milium effusum, acer pseudoplatanus, geum urbanum, prunus avium, rosa arvensis, pteridium aquilinum, dioscorea communis, daphne laureola, castanea sativa, tilia cordata, circaea lutetiana, rabelera holostea, cornus sanguinea, cornus mas, sanicula europaea, crataegus laevigata, glechoma hederacea, primula vulgaris, geranium robertianum, asplenium scolopendrium, primula acaulis, ajuga reptans