fr, sarthe, ilex aquifolium, lonicera periclymenum, fagus sylvatica, hedera helix, quercus robur, hyacinthoides non-scripta, pteridium aquilinum, corylus avellana, fraxinus excelsior, quercus petraea, betula pubescens, crataegus monogyna, oxalis acetosella, holcus mollis, acer pseudoplatanus, dryopteris filix-mas, sorbus aucuparia, castanea sativa, dryopteris dilatata, avenella flexuosa, deschampsia flexuosa, betula pendula, anemone nemorosa, circaea lutetiana, arum maculatum, rabelera holostea, carex sylvatica, geum urbanum, vaccinium myrtillus, athyrium filix-femina, carpinus betulus, prunus avium, teucrium scorodonia, viola riviniana, mercurialis perennis, euphorbia amygdaloides, urtica dioica, milium effusum, lamium galeobdolon, polygonatum multiflorum, luzula pilosa, ajuga reptans, sambucus nigra, galium aparine, rubus fruticosus, geranium robertianum, deschampsia cespitosa, dryopteris carthusiana, ficaria verna, luzula sylvatica