fagus sylvatica, picea abies, hedera helix, prunus avium, arum maculatum, lamium galeobdolon, ligustrum vulgare, acer pseudoplatanus, carex sylvatica, equisetum hyemale, fraxinus excelsior, helleborus foetidus, hepatica nobilis, lonicera xylosteum, mercurialis perennis, polygonatum multiflorum, sambucus nigra, ulmus glabra, viburnum lantana, viola reichenbachiana