fr, nord, quercus robur, castanea sativa, lonicera periclymenum, quercus rubra, hedera helix, betula pendula, prunus serotina, sorbus aucuparia, acer pseudoplatanus, corylus avellana, fagus sylvatica, ilex aquifolium, sambucus nigra, hyacinthoides non-scripta, frangula alnus, fraxinus excelsior, teucrium scorodonia, pteridium aquilinum, betula pubescens, dryopteris dilatata, pinus sylvestris, crataegus monogyna, polygonatum multiflorum, prunus avium, dryopteris carthusiana, carpinus betulus, robinia pseudoacacia, avenella flexuosa, urtica dioica, holcus mollis, deschampsia flexuosa, glechoma hederacea, rhododendron ponticum, agrostis capillaris, molinia caerulea, arum maculatum, galium aparine, dryopteris filix-mas, geum urbanum, carex pilulifera, lamium galeobdolon, alnus glutinosa, populus tremula, anemone nemorosa, mespilus germanica, holcus lanatus, moehringia trinervia, circaea lutetiana, quercus petraea, galeopsis tetrahit