fr, nord, fraxinus excelsior, corylus avellana, hedera helix, arum maculatum, acer pseudoplatanus, quercus robur, carpinus betulus, fagus sylvatica, lonicera periclymenum, prunus avium, crataegus monogyna, hyacinthoides non-scripta, polygonatum multiflorum, carex sylvatica, acer campestre, sambucus nigra, anemone nemorosa, geum urbanum, ulmus minor, cornus sanguinea, lamium galeobdolon, betula pendula, dryopteris filix-mas, circaea lutetiana, mercurialis perennis, euonymus europaeus, ligustrum vulgare, primula elatior, milium effusum, quercus petraea, ficaria verna, galium aparine, adoxa moschatellina, glechoma hederacea, rosa arvensis, ilex aquifolium, viola reichenbachiana, brachypodium sylvaticum, ribes rubrum, viburnum opulus, sorbus aucuparia, paris quadrifolia, urtica dioica, clematis vitalba, castanea sativa, dryopteris carthusiana, euphorbia amygdaloides, betula pubescens, geranium robertianum, populus tremula