text: fraxinus excelsior, eurhynchium striatum, ficaria verna, geum rivale, bistorta officinalis, hedera helix, alnus glutinosa, anemone nemorosa, corylus avellana, crataegus laevigata, populus tremula, acer campestre, arum maculatum, cornus sanguinea, euonymus europaeus, geum urbanum, heracleum sphondylium, lamium galeobdolon, polygonatum multiflorum, ranunculus auricomus, ulmus laevis