fr, hautes-pyrénées, fagus sylvatica, ilex aquifolium, hedera helix, corylus avellana, oxalis acetosella, pteridium aquilinum, fraxinus excelsior, euphorbia amygdaloides, athyrium filix-femina, avenella flexuosa, crataegus monogyna, helleborus viridis, carex sylvatica, lonicera periclymenum, luzula sylvatica, melica uniflora, dryopteris filix-mas, abies alba, deschampsia flexuosa, lathyrus linifolius, fragaria vesca, hypericum androsaemum, viola reichenbachiana, quercus petraea, galium odoratum, polystichum setiferum, rosa arvensis, brachypodium sylvaticum, castanea sativa, daphne laureola, vaccinium myrtillus, circaea lutetiana, rabelera holostea, mercurialis perennis, geranium robertianum, teucrium scorodonia, veronica chamaedrys, vicia sepium, sanicula europaea, prunus avium, ranunculus polyanthemophyllus, quercus robur, ajuga reptans, acer campestre, lamium galeobdolon, solidago virgaurea, dryopteris affinis, poa nemoralis, anemone nemorosa, ruscus aculeatus