fr, calvados, pteridium aquilinum, betula pubescens, quercus robur, calluna vulgaris, lonicera periclymenum, deschampsia flexuosa, ilex aquifolium, avenella flexuosa, vaccinium myrtillus, fagus sylvatica, molinia caerulea, betula pendula, frangula alnus, teucrium scorodonia, castanea sativa, carex pilulifera, quercus petraea, hedera helix, holcus mollis, sorbus aucuparia, pinus sylvestris, erica tetralix, erica cinerea, potentilla erecta, agrostis capillaris, hypericum pulchrum, corylus avellana, melampyrum pratense, hyacinthoides non-scripta, dryopteris carthusiana, dryopteris dilatata, galium saxatile, oxalis acetosella, juncus effusus, ulex minor, anemone nemorosa, ulex europaeus, cytisus scoparius, anthoxanthum odoratum, luzula multiflora, carpinus betulus, athyrium filix-femina, agrostis canina, populus tremula, holcus lanatus, plantago subulata, euphorbia amygdaloides, crataegus monogyna, viola riviniana, luzula pilosa