fr, seine-maritime, hedera helix, corylus avellana, quercus robur, carpinus betulus, crataegus monogyna, acer campestre, cornus sanguinea, fraxinus excelsior, fagus sylvatica, prunus avium, ligustrum vulgare, rosa arvensis, arum maculatum, viburnum lantana, lonicera periclymenum, euonymus europaeus, quercus petraea, polygonatum multiflorum, torminalis glaberrima, prunus spinosa, anemone nemorosa, euphorbia amygdaloides, mercurialis perennis, crataegus laevigata, carex sylvatica, brachypodium sylvaticum, viburnum opulus, viola reichenbachiana, lamium galeobdolon, acer pseudoplatanus, fragaria vesca, clematis vitalba, dioscorea communis, geum urbanum, rosa blondaeana, lonicera xylosteum, solidago virgaurea, primula veris, populus tremula, carex flacca, neottia ovata, melica uniflora, ulmus minor, vicia sepium, ilex aquifolium, rosa canina, betula pendula, frangula alnus, brachypodium pinnatum, convallaria majalis