fr, nord, fraxinus excelsior, carpinus betulus, corylus avellana, hedera helix, lonicera periclymenum, quercus robur, fagus sylvatica, acer pseudoplatanus, arum maculatum, polygonatum multiflorum, carex sylvatica, lamium galeobdolon, prunus avium, anemone nemorosa, hyacinthoides non-scripta, primula elatior, athyrium filix-femina, circaea lutetiana, dryopteris filix-mas, crataegus monogyna, dryopteris carthusiana, geum urbanum, betula pendula, ficaria verna, milium effusum, quercus petraea, ilex aquifolium, deschampsia cespitosa, alnus glutinosa, castanea sativa, glechoma hederacea, acer campestre, luzula pilosa, pteridium aquilinum, populus tremula, sambucus nigra, viburnum opulus, cornus sanguinea, rosa arvensis, viola reichenbachiana, adoxa moschatellina, oxalis acetosella, crataegus laevigata, urtica dioica, convallaria majalis, brachypodium sylvaticum, teucrium scorodonia, ajuga reptans, betula pubescens, euphorbia amygdaloides