fr, seine-maritime, hedera helix, fagus sylvatica, corylus avellana, quercus robur, carpinus betulus, fraxinus excelsior, lonicera periclymenum, crataegus monogyna, arum maculatum, prunus avium, acer pseudoplatanus, hyacinthoides non-scripta, quercus petraea, betula pendula, acer campestre, anemone nemorosa, carex sylvatica, polygonatum multiflorum, cornus sanguinea, euphorbia amygdaloides, dryopteris filix-mas, lamium galeobdolon, ligustrum vulgare, ilex aquifolium, castanea sativa, teucrium scorodonia, rosa arvensis, mercurialis perennis, pteridium aquilinum, torminalis glaberrima, brachypodium sylvaticum, euonymus europaeus, fragaria vesca, milium effusum, betula pubescens, geum urbanum, clematis vitalba, luzula pilosa, viola reichenbachiana, populus tremula, primula elatior, sambucus nigra, ulmus minor, viburnum lantana, convallaria majalis, dryopteris carthusiana, circaea lutetiana, ficaria verna, glechoma hederacea, sorbus aucuparia