fr, seine-maritime, lonicera periclymenum, hedera helix, fagus sylvatica, carpinus betulus, corylus avellana, ilex aquifolium, quercus petraea, quercus robur, pteridium aquilinum, crataegus monogyna, betula pendula, fraxinus excelsior, castanea sativa, prunus avium, hyacinthoides non-scripta, carex sylvatica, polygonatum multiflorum, dryopteris carthusiana, betula pubescens, dryopteris filix-mas, milium effusum, holcus mollis, populus tremula, arum maculatum, anemone nemorosa, avenella flexuosa, rosa arvensis, rubus fruticosus, euphorbia amygdaloides, acer campestre, teucrium scorodonia, torminalis glaberrima, carex pilulifera, acer pseudoplatanus, luzula pilosa, geum urbanum, lamium galeobdolon, frangula alnus, sorbus aucuparia, rabelera holostea, euonymus europaeus, deschampsia flexuosa, circaea lutetiana, cornus sanguinea, mespilus germanica, brachypodium sylvaticum, deschampsia cespitosa, oxalis acetosella, ligustrum vulgare, viola reichenbachiana