fr, nord, fagus sylvatica, carpinus betulus, hedera helix, quercus robur, quercus petraea, lonicera periclymenum, corylus avellana, fraxinus excelsior, deschampsia cespitosa, anemone nemorosa, carex sylvatica, populus tremula, luzula pilosa, betula pendula, polygonatum multiflorum, pteridium aquilinum, athyrium filix-femina, lamium galeobdolon, viola reichenbachiana, rosa arvensis, crataegus laevigata, dryopteris carthusiana, frangula alnus, viburnum opulus, milium effusum, crataegus monogyna, betula pubescens, acer campestre, alnus glutinosa, molinia caerulea, euphorbia amygdaloides, acer pseudoplatanus, oxalis acetosella, deschampsia flexuosa, circaea lutetiana, prunus avium, dryopteris filix-mas, avenella flexuosa, ilex aquifolium, convallaria majalis, ajuga reptans, primula elatior, carex pilulifera, fragaria vesca, cornus sanguinea, rubus plicatus, solidago virgaurea, teucrium scorodonia, hypericum pulchrum, brachypodium sylvaticum