fr, hautes-pyrénées, pteridium aquilinum, ilex aquifolium, quercus robur, hedera helix, crataegus monogyna, lathyrus linifolius, erica vagans, brachypodium pinnatum, lonicera periclymenum, ranunculus polyanthemophyllus, hypericum androsaemum, euphorbia dulcis, ranunculus polyanthemos, rubus ulmifolius, ranunculus tuberosus, fagus sylvatica, ruscus aculeatus, castanea sativa, stachys officinalis, carex flacca, hypericum pulchrum, brachypodium sylvaticum, teucrium scorodonia, corylus avellana, rubia peregrina, euphorbia amygdaloides, rosa arvensis, potentilla montana, prunus spinosa, helleborus viridis, deschampsia flexuosa, frangula alnus, potentilla erecta, carex sylvatica, cornus sanguinea, serratula tinctoria, dioscorea communis, avenella flexuosa, torminalis glaberrima, acer campestre, viola reichenbachiana, agrostis capillaris, calluna vulgaris, ajuga reptans, molinia caerulea, melampyrum pratense, asphodelus albus, pulmonaria longifolia, fragaria vesca, quercus pyrenaica