quercus robur, arrhenatherum longifolium, castanea sativa, erica vagans, frangula alnus, ilex aquifolium, lonicera periclymenum, polytrichum formosum, prunus padus, pteridium aquilinum, agrostis capillaris, carex pilulifera, hedera helix, hypericum pulchrum, luzula multiflora, molinia caerulea