fr, mayenne, erica tetralix, calluna vulgaris, molinia caerulea, pteridium aquilinum, vaccinium myrtillus, betula pubescens, potentilla erecta, erica cinerea, frangula alnus, deschampsia flexuosa, avenella flexuosa, quercus robur, betula pendula, eriophorum angustifolium, ulex minor, carex pilulifera, erica ciliaris, agrostis canina, ilex aquifolium, narthecium ossifragum, drosera rotundifolia, pinus sylvestris, polygala serpyllifolia, quercus petraea, teucrium scorodonia, fagus sylvatica, lonicera periclymenum, carex panicea, galium saxatile, eriophorum vaginatum, juncus subnodulosus, trichophorum cespitosum, agrostis capillaris, juncus squarrosus, juncus effusus, ulex europaeus, sorbus aucuparia, scutellaria minor, castanea sativa, danthonia decumbens, festuca filiformis, juncus bulbosus, melampyrum pratense, succisa pratensis, pedicularis sylvatica, hypericum pulchrum, carex echinata, scorzonera humilis, hedera helix, holcus mollis