fr, seine-maritime, hyacinthoides non-scripta, quercus robur, hedera helix, lonicera periclymenum, pteridium aquilinum, ilex aquifolium, betula pubescens, teucrium scorodonia, corylus avellana, crataegus monogyna, fagus sylvatica, quercus petraea, betula pendula, castanea sativa, fraxinus excelsior, carpinus betulus, holcus mollis, ruscus aculeatus, euphorbia amygdaloides, deschampsia flexuosa, avenella flexuosa, prunus spinosa, viola riviniana, polygonatum multiflorum, euonymus europaeus, arum maculatum, acer campestre, frangula alnus, calluna vulgaris, ligustrum vulgare, dryopteris filix-mas, sorbus aucuparia, mercurialis perennis, rabelera holostea, torminalis glaberrima, anemone nemorosa, dioscorea communis, molinia caerulea, brachypodium sylvaticum, mespilus germanica, agrostis capillaris, geum urbanum, prunus avium, cornus sanguinea, rubia peregrina, pinus sylvestris, geranium robertianum, melampyrum pratense, circaea lutetiana, melica uniflora