fr, bas-rhin, carpinus betulus, fraxinus excelsior, corylus avellana, carex sylvatica, quercus robur, hedera helix, fagus sylvatica, acer campestre, circaea lutetiana, arum maculatum, acer pseudoplatanus, crataegus laevigata, lamium galeobdolon, milium effusum, viola reichenbachiana, brachypodium sylvaticum, deschampsia cespitosa, anemone nemorosa, prunus avium, alnus glutinosa, geum urbanum, polygonatum multiflorum, rosa arvensis, crataegus monogyna, cornus sanguinea, primula elatior, populus tremula, athyrium filix-femina, dryopteris carthusiana, lonicera periclymenum, quercus petraea, glechoma hederacea, ficaria verna, betula pendula, dryopteris filix-mas, stachys sylvatica, convallaria majalis, viburnum opulus, euonymus europaeus, scrophularia nodosa, ligustrum vulgare, fragaria vesca, ulmus minor, galium odoratum, luzula pilosa, carex remota, prunus spinosa, galeopsis tetrahit, paris quadrifolia, rubus caesius