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