fr, seine-maritime, hedera helix, fagus sylvatica, carpinus betulus, carex sylvatica, acer campestre, arum maculatum, fraxinus excelsior, viola reichenbachiana, quercus robur, euphorbia amygdaloides, milium effusum, circaea lutetiana, melica uniflora, mercurialis perennis, dryopteris filix-mas, lonicera periclymenum, hyacinthoides non-scripta, anemone nemorosa, crataegus monogyna, corylus avellana, brachypodium sylvaticum, lamium galeobdolon, ilex aquifolium, galium odoratum, rosa arvensis, ficaria verna, dryopteris carthusiana, geum urbanum, polygonatum multiflorum, vicia sepium, crataegus laevigata, ligustrum vulgare, euonymus europaeus, athyrium filix-femina, oxalis acetosella, quercus petraea, deschampsia cespitosa, fragaria vesca, carex remota, betula pubescens, pteridium aquilinum, geranium robertianum, primula elatior, cornus sanguinea, rabelera holostea, prunus avium, poa nemoralis, sanicula europaea, holcus mollis, glechoma hederacea