text: quercus petraea, pteridium aquilinum, avenella flexuosa, carpinus betulus, lonicera periclymenum, molinia caerulea, agrostis capillaris, calluna vulgaris, castanea sativa, convallaria majalis, crataegus monogyna, dryopteris dilatata, frangula alnus, hedera helix, hypericum pulchrum, ilex aquifolium, luzula sylvatica, malus sylvestris, melampyrum pratense, mespilus germanica, pinus sylvestris, salix caprea, solidago virgaurea, teucrium scorodonia, torminalis glaberrima