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