fr, nord, quercus robur, teucrium scorodonia, pteridium aquilinum, lonicera periclymenum, fagus sylvatica, betula pendula, castanea sativa, deschampsia flexuosa, quercus petraea, frangula alnus, avenella flexuosa, calluna vulgaris, carex pilulifera, vaccinium myrtillus, molinia caerulea, betula pubescens, sorbus aucuparia, carpinus betulus, hedera helix, ilex aquifolium, hypericum pulchrum, holcus mollis, corylus avellana, pinus sylvestris, agrostis capillaris, cytisus scoparius, potentilla erecta, populus tremula, polygonatum multiflorum, melampyrum pratense, solidago virgaurea, anemone nemorosa, dryopteris carthusiana, convallaria majalis, athyrium filix-femina, luzula pilosa, acer pseudoplatanus, viola riviniana, festuca filiformis, quercus rubra, juncus effusus, erica tetralix, erica cinerea, fraxinus excelsior, luzula luzuloides, hyacinthoides non-scripta, agrostis canina, hieracium umbellatum, luzula multiflora, anthoxanthum odoratum