fr, seine-maritime, lonicera periclymenum, hedera helix, quercus robur, corylus avellana, fraxinus excelsior, ilex aquifolium, pteridium aquilinum, fagus sylvatica, betula pubescens, crataegus monogyna, betula pendula, carpinus betulus, frangula alnus, castanea sativa, quercus petraea, molinia caerulea, hyacinthoides non-scripta, dryopteris carthusiana, populus tremula, prunus avium, alnus glutinosa, holcus mollis, teucrium scorodonia, polygonatum multiflorum, dryopteris filix-mas, athyrium filix-femina, acer pseudoplatanus, anemone nemorosa, carex sylvatica, avenella flexuosa, viburnum opulus, arum maculatum, geum urbanum, prunus spinosa, ajuga reptans, rubus fruticosus, circaea lutetiana, urtica dioica, deschampsia cespitosa, juncus effusus, cornus sanguinea, rosa arvensis, carex pilulifera, euphorbia amygdaloides, rabelera holostea, acer campestre, torminalis glaberrima, lamium galeobdolon, sorbus aucuparia, salix cinerea