vinca minor, tilia platyphyllos, picea abies, aegopodium podagraria, crataegus laevigata, equisetum hyemale, rubus caesius, acer campestre, acer pseudoplatanus, berberis vulgaris, carex alba, carpinus betulus, castanea sativa, clematis vitalba, corylus avellana, cyclamen purpurascens, daphne mezereum, equisetum sylvaticum, euonymus verrucosus, hedera helix, heracleum sphondylium, ligustrum vulgare, lonicera xylosteum, prunus avium, pulmonaria officinalis, quercus robur, sambucus nigra