fr, seine-maritime, hedera helix, fagus sylvatica, carpinus betulus, corylus avellana, crataegus monogyna, quercus petraea, acer campestre, carex sylvatica, fraxinus excelsior, quercus robur, arum maculatum, lonicera periclymenum, ligustrum vulgare, rosa arvensis, ilex aquifolium, torminalis glaberrima, prunus avium, euphorbia amygdaloides, brachypodium sylvaticum, dryopteris filix-mas, anemone nemorosa, lamium galeobdolon, euonymus europaeus, polygonatum multiflorum, geum urbanum, betula pendula, milium effusum, viola reichenbachiana, crataegus laevigata, acer pseudoplatanus, cornus sanguinea, dryopteris carthusiana, melica uniflora, prunus spinosa, hyacinthoides non-scripta, rubus fruticosus, mercurialis perennis, pteridium aquilinum, galium odoratum, viburnum lantana, ruscus aculeatus, populus tremula, fragaria vesca, deschampsia cespitosa, circaea lutetiana, clematis vitalba, castanea sativa, ulmus minor, glechoma hederacea, luzula pilosa