text: sambucus nigra, carpinus betulus, acer campestre, robinia pseudoacacia, hedera helix, clematis vitalba, fraxinus excelsior, ligustrum vulgare, acer pseudoplatanus, lonicera xylosteum, alliaria petiolata, brachypodium sylvaticum, carex digitata, euonymus europaeus, geranium robertianum, geum urbanum, impatiens parviflora, juglans regia, polygonatum odoratum, prunus avium, salvia glutinosa, tilia cordata, cyclamen purpurascens, quercus petraea, viola reichenbachiana, actaea spicata