fr, calvados, pteridium aquilinum, quercus robur, potentilla erecta, calluna vulgaris, agrostis capillaris, holcus lanatus, teucrium scorodonia, anthoxanthum odoratum, deschampsia flexuosa, lonicera periclymenum, ilex aquifolium, avenella flexuosa, hedera helix, fagus sylvatica, centaurea nemoralis, corylus avellana, centaurea nigra, rumex acetosa, betula pubescens, crataegus monogyna, vaccinium myrtillus, festuca rubra, viola riviniana, holcus mollis, plantago lanceolata, betula pendula, succisa pratensis, hypericum pulchrum, galium saxatile, hypochaeris radicata, achillea millefolium, castanea sativa, ulex europaeus, veronica chamaedrys, trifolium repens, quercus petraea, dactylis glomerata, trifolium pratense, molinia caerulea, ranunculus acris, danthonia decumbens, fraxinus excelsior, frangula alnus, cirsium palustre, conopodium majus, ranunculus repens, stachys officinalis, cynosurus cristatus, sorbus aucuparia, cerastium fontanum