fr, seine-maritime, fagus sylvatica, hedera helix, corylus avellana, quercus robur, lonicera periclymenum, quercus petraea, crataegus monogyna, carpinus betulus, fraxinus excelsior, ilex aquifolium, prunus avium, euphorbia amygdaloides, acer campestre, anemone nemorosa, pteridium aquilinum, teucrium scorodonia, acer pseudoplatanus, cornus sanguinea, torminalis glaberrima, betula pendula, arum maculatum, polygonatum multiflorum, mercurialis perennis, rosa arvensis, brachypodium sylvaticum, hyacinthoides non-scripta, betula pubescens, ligustrum vulgare, carex sylvatica, fragaria vesca, melica uniflora, sorbus aucuparia, prunus spinosa, viola reichenbachiana, solidago virgaurea, avenella flexuosa, deschampsia flexuosa, viola riviniana, carex flacca, euonymus europaeus, castanea sativa, dryopteris filix-mas, frangula alnus, viburnum opulus, lamium galeobdolon, sanicula europaea, geum urbanum, galium odoratum, melampyrum pratense, viburnum lantana