text: picea abies, larix decidua, corylus avellana, fagus sylvatica, carpinus betulus, hedera helix, lonicera periclymenum, oxalis acetosella, pteridium aquilinum, athyrium filix-femina, carex sylvatica, castanea sativa, fraxinus excelsior, galium odoratum, luzula nivea, maianthemum bifolium, phyteuma spicatum, prenanthes purpurea, prunus avium, teucrium scorodonia, tilia cordata, viola riviniana