fr, somme, fraxinus excelsior, corylus avellana, carpinus betulus, quercus robur, hedera helix, crataegus monogyna, arum maculatum, cornus sanguinea, acer campestre, ligustrum vulgare, acer pseudoplatanus, prunus avium, carex sylvatica, fagus sylvatica, euonymus europaeus, polygonatum multiflorum, anemone nemorosa, viburnum opulus, brachypodium sylvaticum, ulmus minor, viburnum lantana, rosa arvensis, prunus spinosa, clematis vitalba, lonicera periclymenum, geum urbanum, crataegus laevigata, viola reichenbachiana, glechoma hederacea, fragaria vesca, lamium galeobdolon, neottia ovata, mercurialis perennis, betula pendula, circaea lutetiana, populus tremula, paris quadrifolia, primula elatior, euphorbia amygdaloides, rubus caesius, quercus petraea, lonicera xylosteum, stachys sylvatica, dryopteris filix-mas, heracleum sphondylium, ribes rubrum, deschampsia cespitosa, alnus glutinosa, angelica sylvestris, ficaria verna