fr, seine-maritime, hedera helix, fagus sylvatica, quercus robur, carpinus betulus, corylus avellana, lonicera periclymenum, fraxinus excelsior, crataegus monogyna, betula pubescens, euphorbia amygdaloides, betula pendula, hyacinthoides non-scripta, quercus petraea, ligustrum vulgare, cornus sanguinea, acer campestre, pteridium aquilinum, rosa arvensis, teucrium scorodonia, arum maculatum, polygonatum multiflorum, ilex aquifolium, prunus avium, torminalis glaberrima, carex sylvatica, acer pseudoplatanus, anemone nemorosa, mercurialis perennis, brachypodium sylvaticum, viburnum lantana, populus tremula, dryopteris filix-mas, fragaria vesca, castanea sativa, euonymus europaeus, lamium galeobdolon, viola reichenbachiana, viburnum opulus, frangula alnus, neottia ovata, carex flacca, solidago virgaurea, prunus spinosa, mespilus germanica, melica uniflora, dryopteris carthusiana, salix caprea, circaea lutetiana, clematis vitalba, avenella flexuosa