fr, yonne, quercus robur, pteridium aquilinum, fagus sylvatica, ilex aquifolium, lonicera periclymenum, hedera helix, deschampsia flexuosa, frangula alnus, holcus mollis, avenella flexuosa, vaccinium myrtillus, teucrium scorodonia, quercus petraea, castanea sativa, molinia caerulea, melampyrum pratense, corylus avellana, calluna vulgaris, athyrium filix-femina, crataegus monogyna, oxalis acetosella, potentilla erecta, betula pendula, betula pubescens, salix atrocinerea, rabelera holostea, anemone nemorosa, hypericum pulchrum, solidago virgaurea, sorbus aucuparia, carex pilulifera, agrostis capillaris, alnus glutinosa, fraxinus excelsior, euphorbia amygdaloides, carpinus betulus, ajuga reptans, luzula sylvatica, stachys officinalis, cytisus scoparius, euphorbia dulcis, anthoxanthum odoratum, lathyrus linifolius, juncus effusus, erica cinerea, populus tremula, pinus sylvestris, viola riviniana, poa nemoralis, deschampsia cespitosa