fr, haute-loire, hedera helix, crataegus monogyna, corylus avellana, fraxinus excelsior, quercus robur, cytisus scoparius, lonicera periclymenum, teucrium scorodonia, rosa canina, castanea sativa, prunus avium, avenella flexuosa, fagus sylvatica, prunus spinosa, rabelera holostea, carpinus betulus, pteridium aquilinum, poa nemoralis, quercus petraea, euonymus europaeus, ilex aquifolium, holcus mollis, cornus sanguinea, rosa blondaeana, sambucus nigra, deschampsia flexuosa, geranium robertianum, polypodium vulgare, pinus sylvestris, acer campestre, geum urbanum, quercus pubescens, fragaria vesca, dryopteris filix-mas, dioscorea communis, dactylis glomerata, brachypodium sylvaticum, ligustrum vulgare, frangula alnus, solidago virgaurea, galium aparine, juniperus communis, polygonatum multiflorum, rosa arvensis, betula pendula, calluna vulgaris, lonicera xylosteum, hieracium murorum, ribes alpinum, rubus ulmifolius