fr, hautes-pyrénées, pteridium aquilinum, brachypodium pinnatum, stachys officinalis, quercus robur, agrostis capillaris, crataegus monogyna, anthoxanthum odoratum, veronica chamaedrys, trifolium pratense, teucrium scorodonia, dactylis glomerata, dioscorea communis, calluna vulgaris, briza media, hedera helix, potentilla erecta, lotus corniculatus, carex flacca, prunus spinosa, lathyrus linifolius, achillea millefolium, plantago lanceolata, holcus lanatus, castanea sativa, corylus avellana, rubus ulmifolius, prunella vulgaris, centaurea nemoralis, danthonia decumbens, ajuga reptans, trifolium repens, centaurea nigra, hypochaeris radicata, ilex aquifolium, lonicera periclymenum, erica vagans, rumex acetosa, cynosurus cristatus, ranunculus bulbosus, polygala vulgaris, holcus mollis, ranunculus polyanthemophyllus, potentilla montana, cornus sanguinea, pilosella officinarum, pulmonaria longifolia, avenella flexuosa, festuca rubra, frangula alnus, ranunculus tuberosus