fr, hautes-pyrénées, fraxinus excelsior, corylus avellana, fagus sylvatica, geranium robertianum, hedera helix, crataegus monogyna, helleborus viridis, euphorbia amygdaloides, brachypodium sylvaticum, geum urbanum, lathraea clandestina, mercurialis perennis, urtica dioica, ilex aquifolium, rabelera holostea, circaea lutetiana, oxalis acetosella, arum maculatum, athyrium filix-femina, acer campestre, melica uniflora, carex sylvatica, polystichum setiferum, lamium galeobdolon, poa nemoralis, dryopteris filix-mas, viola reichenbachiana, angelica sylvestris, vicia sepium, asplenium scolopendrium, ajuga reptans, daphne laureola, fragaria vesca, pteridium aquilinum, veronica chamaedrys, stachys sylvatica, dioscorea communis, silene dioica, quercus robur, polystichum aculeatum, heracleum sphondylium, galium odoratum, sambucus nigra, cornus sanguinea, veronica montana, lonicera periclymenum, lamium maculatum, filipendula ulmaria, hypericum androsaemum, alnus glutinosa