text: quercus petraea, carpinus betulus, fagus sylvatica, avenella flexuosa, betula pendula, convallaria majalis, corylus avellana, hedera helix, ilex aquifolium, lonicera periclymenum, mespilus germanica, polypodium vulgare, pteridium aquilinum, ruscus aculeatus, solidago virgaurea, teucrium scorodonia, torminalis glaberrima, viburnum opulus