text: castanea sativa, quercus robur, hedera helix, crataegus monogyna, ruscus aculeatus, holcus mollis, brachypodium sylvaticum, cornus sanguinea, dioscorea communis, ilex aquifolium, lonicera periclymenum, melampyrum pratense, prunus avium, prunus spinosa, pteridium aquilinum, pulmonaria longifolia, rubia peregrina, stachys officinalis, teucrium scorodonia, torminalis glaberrima