fr, hautes-pyrénées, pteridium aquilinum, fagus sylvatica, ilex aquifolium, hedera helix, avenella flexuosa, castanea sativa, deschampsia flexuosa, vaccinium myrtillus, hypericum androsaemum, lonicera periclymenum, teucrium scorodonia, oxalis acetosella, corylus avellana, athyrium filix-femina, quercus robur, crataegus monogyna, euphorbia amygdaloides, luzula sylvatica, calluna vulgaris, quercus petraea, hypericum pulchrum, dryopteris affinis, lathyrus linifolius, carex pilulifera, brachypodium sylvaticum, fraxinus excelsior, holcus mollis, rabelera holostea, carex sylvatica, agrostis capillaris, frangula alnus, rubus ulmifolius, abies alba, viola reichenbachiana, ruscus aculeatus, veronica chamaedrys, dryopteris filix-mas, betula pendula, ajuga reptans, melampyrum pratense, viola riviniana, solidago virgaurea, brachypodium pinnatum, ranunculus polyanthemophyllus, fragaria vesca, polystichum setiferum, stachys officinalis, rosa arvensis, veronica officinalis, circaea lutetiana