fr, nord, quercus robur, betula pendula, agrostis capillaris, avenella flexuosa, sorbus aucuparia, deschampsia flexuosa, calluna vulgaris, rumex acetosella, rumex angiocarpus, pinus sylvestris, lonicera periclymenum, frangula alnus, teucrium scorodonia, prunus serotina, betula pubescens, quercus rubra, castanea sativa, holcus lanatus, holcus mollis, cytisus scoparius, dryopteris dilatata, molinia caerulea, sambucus nigra, urtica dioica, acer pseudoplatanus, ceratocapnos claviculata, pteridium aquilinum, fagus sylvatica, hedera helix, vaccinium myrtillus, ilex aquifolium, galium aparine, carex pilulifera, corylus avellana, hypericum perforatum, festuca filiformis, arrhenatherum elatius, achillea millefolium, hypochaeris radicata, robinia pseudoacacia, ornithopus perpusillus, juncus effusus, erica tetralix, fraxinus excelsior, galeopsis tetrahit, dryopteris carthusiana, agrostis vinealis, ranunculus repens, stellaria media, aira praecox