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