fr, calvados, pteridium aquilinum, holcus lanatus, agrostis capillaris, potentilla erecta, calluna vulgaris, anthoxanthum odoratum, ranunculus repens, rumex acetosa, trifolium repens, plantago lanceolata, quercus robur, ulex europaeus, galium saxatile, rumex acetosella, betula pubescens, cerastium fontanum, molinia caerulea, avenella flexuosa, teucrium scorodonia, betula pendula, succisa pratensis, festuca rubra, holcus mollis, prunella vulgaris, hypochaeris radicata, achillea millefolium, centaurea nigra, cirsium palustre, juncus effusus, deschampsia flexuosa, erica cinerea, festuca ovina, ranunculus acris, danthonia decumbens, lotus corniculatus, veronica chamaedrys, trifolium pratense, viola riviniana, centaurea nemoralis, luzula multiflora, lonicera periclymenum, rumex angiocarpus, dactylis glomerata, luzula campestris, cynosurus cristatus, cirsium arvense, erica tetralix, cytisus scoparius, arrhenatherum elatius, crataegus monogyna