fr, seine-maritime, quercus robur, fagus sylvatica, pteridium aquilinum, lonicera periclymenum, avenella flexuosa, molinia caerulea, agrostis capillaris, holcus mollis, deschampsia flexuosa, betula pubescens, carex pilulifera, betula pendula, holcus lanatus, frangula alnus, calluna vulgaris, juncus effusus, sorbus aucuparia, ilex aquifolium, quercus petraea, anthoxanthum odoratum, potentilla erecta, vaccinium myrtillus, galium saxatile, dryopteris carthusiana, ranunculus repens, pinus sylvestris, hedera helix, rabelera holostea, luzula multiflora, teucrium scorodonia, rumex acetosa, oxalis acetosella, deschampsia cespitosa, juncus conglomeratus, corylus avellana, carpinus betulus, cytisus scoparius, poa trivialis, agrostis canina, cirsium palustre, anemone nemorosa, athyrium filix-femina, dactylis glomerata, erica tetralix, dryopteris dilatata, melampyrum pratense, festuca rubra, ranunculus acris, fraxinus excelsior, luzula pilosa