fr, hautes-pyrénées, fraxinus excelsior, fagus sylvatica, corylus avellana, poa nemoralis, geranium robertianum, dryopteris filix-mas, oxalis acetosella, crataegus monogyna, mercurialis perennis, rabelera holostea, melica uniflora, fragaria vesca, galium odoratum, hedera helix, geum urbanum, brachypodium sylvaticum, athyrium filix-femina, urtica dioica, sorbus aucuparia, ilex aquifolium, vicia sepium, ulmus glabra, euphorbia amygdaloides, heracleum sphondylium, helleborus viridis, daphne laureola, acer pseudoplatanus, viola reichenbachiana, sanicula europaea, rosa canina, polystichum setiferum, prunus avium, mycelis muralis, polypodium vulgare, veronica chamaedrys, dactylis glomerata, helleborus foetidus, lactuca muralis, polystichum aculeatum, stachys sylvatica, lilium martagon, quercus petraea, lonicera xylosteum, epilobium montanum, primula vulgaris, lonicera periclymenum, crepis lampsanoides, lamium galeobdolon, galium aparine, euphorbia dulcis