fr, seine-maritime, fagus sylvatica, hedera helix, carpinus betulus, arum maculatum, acer campestre, euphorbia amygdaloides, carex sylvatica, fraxinus excelsior, quercus robur, corylus avellana, melica uniflora, lamium galeobdolon, lonicera periclymenum, mercurialis perennis, anemone nemorosa, polygonatum multiflorum, hyacinthoides non-scripta, crataegus monogyna, ilex aquifolium, rosa arvensis, quercus petraea, viola reichenbachiana, milium effusum, prunus avium, galium odoratum, dryopteris filix-mas, vicia sepium, torminalis glaberrima, acer pseudoplatanus, cornus sanguinea, ligustrum vulgare, brachypodium sylvaticum, crataegus laevigata, circaea lutetiana, euonymus europaeus, pteridium aquilinum, luzula pilosa, fragaria vesca, deschampsia flexuosa, sanicula europaea, ruscus aculeatus, geum urbanum, viburnum lantana, cornus mas, daphne laureola, ficaria verna, clematis vitalba, primula elatior, dryopteris carthusiana, avenella flexuosa