fr, seine-maritime, hedera helix, fraxinus excelsior, fagus sylvatica, acer pseudoplatanus, corylus avellana, mercurialis perennis, crataegus monogyna, arum maculatum, clematis vitalba, cornus sanguinea, acer campestre, quercus robur, prunus avium, euphorbia amygdaloides, carex sylvatica, dryopteris filix-mas, brachypodium sylvaticum, neottia ovata, carpinus betulus, sambucus nigra, ligustrum vulgare, fragaria vesca, lamium galeobdolon, sanicula europaea, geum urbanum, rosa arvensis, euonymus europaeus, viola reichenbachiana, hyacinthoides non-scripta, viburnum lantana, ilex aquifolium, polygonatum multiflorum, circaea lutetiana, galium odoratum, anemone nemorosa, viburnum opulus, asplenium scolopendrium, geranium robertianum, urtica dioica, lonicera periclymenum, paris quadrifolia, dioscorea communis, galium aparine, betula pendula, melica uniflora, daphne laureola, orchis purpurea, prunus spinosa, quercus petraea, glechoma hederacea