text: castanea sativa, avenella flexuosa, luzula nivea, calluna vulgaris, lonicera periclymenum, melampyrum pratense, pteridium aquilinum, stachys officinalis, teucrium scorodonia, betula pendula, cytisus scoparius, dicranum scoparium, luzula forsteri, luzula sylvatica, maianthemum bifolium, poa nemoralis, polytrichum formosum, pseudoscleropodium purum, quercus robur