fr, seine-maritime, fagus sylvatica, hedera helix, carpinus betulus, corylus avellana, quercus robur, acer campestre, fraxinus excelsior, lonicera periclymenum, arum maculatum, carex sylvatica, quercus petraea, crataegus monogyna, euphorbia amygdaloides, anemone nemorosa, rosa arvensis, prunus avium, ilex aquifolium, lamium galeobdolon, polygonatum multiflorum, viola reichenbachiana, milium effusum, acer pseudoplatanus, mercurialis perennis, dryopteris filix-mas, melica uniflora, cornus sanguinea, crataegus laevigata, brachypodium sylvaticum, galium odoratum, torminalis glaberrima, vicia sepium, ligustrum vulgare, pteridium aquilinum, circaea lutetiana, luzula pilosa, euonymus europaeus, betula pendula, fragaria vesca, geum urbanum, hyacinthoides non-scripta, viburnum opulus, deschampsia flexuosa, avenella flexuosa, deschampsia cespitosa, rabelera holostea, teucrium scorodonia, solidago virgaurea, primula elatior, viburnum lantana, convallaria majalis