fr, seine-maritime, pteridium aquilinum, molinia caerulea, betula pubescens, calluna vulgaris, quercus robur, deschampsia flexuosa, avenella flexuosa, frangula alnus, vaccinium myrtillus, lonicera periclymenum, betula pendula, ilex aquifolium, quercus petraea, fagus sylvatica, carex pilulifera, holcus mollis, hedera helix, castanea sativa, teucrium scorodonia, erica tetralix, sorbus aucuparia, pinus sylvestris, potentilla erecta, melampyrum pratense, erica cinerea, dryopteris carthusiana, agrostis capillaris, populus tremula, juncus effusus, agrostis canina, hypericum pulchrum, galium saxatile, corylus avellana, cytisus scoparius, ulex minor, luzula multiflora, carpinus betulus, anthoxanthum odoratum, dryopteris dilatata, oxalis acetosella, luzula pilosa, ulex europaeus, holcus lanatus, solidago virgaurea, salix cinerea, athyrium filix-femina, salix aurita, polygonatum multiflorum, rabelera holostea, danthonia decumbens