fr, seine-maritime, hedera helix, fagus sylvatica, corylus avellana, crataegus monogyna, carpinus betulus, acer campestre, ligustrum vulgare, euphorbia amygdaloides, quercus robur, cornus sanguinea, viburnum lantana, torminalis glaberrima, fraxinus excelsior, lonicera periclymenum, prunus avium, mercurialis perennis, ruscus aculeatus, rosa arvensis, rubia peregrina, dioscorea communis, ilex aquifolium, quercus petraea, carex flacca, clematis vitalba, daphne laureola, arum maculatum, euonymus europaeus, brachypodium pinnatum, brachypodium sylvaticum, fragaria vesca, prunus spinosa, quercus pubescens, orchis purpurea, teucrium scorodonia, solidago virgaurea, pteridium aquilinum, melica uniflora, hyacinthoides non-scripta, neottia ovata, cornus mas, polygonatum multiflorum, carex sylvatica, castanea sativa, viola reichenbachiana, acer pseudoplatanus, anemone nemorosa, betula pendula, sanicula europaea, ulmus minor, lamium galeobdolon