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