text: alnus glutinosa, clematis vitalba, corylus avellana, rubus caesius, viola canina, brachypodium sylvaticum, cornus sanguinea, crataegus monogyna, rosa canina, buxus sempervirens, clematis recta, geranium robertianum, hepatica nobilis, prunus avium, viburnum lantana, acer campestre, angelica sylvestris, celtis australis, daphne laureola, fraxinus excelsior, geum urbanum, helleborus foetidus, lilium martagon, lonicera xylosteum, populus nigra, robinia pseudoacacia, sambucus nigra