text: corylus avellana, hedera helix, quercus petraea, carpinus betulus, fraxinus excelsior, fagus orientalis, acer campestre, aegopodium podagraria, amelanchier ovalis, angelica sylvestris, brachypodium sylvaticum, carex sylvatica, cornus mas, crataegus monogyna, dioscorea communis, euonymus europaeus, geum urbanum, glechoma hederacea, klasea quinquefolia, lamium album, leucodon immersus, ligustrum vulgare, neottia nidus-avis, paeonia caucasica, polygonatum orientale, primula veris, pseudanomodon attenuatus, pulmonaria mollis, salvia glutinosa, smilax excelsa, solidago virgaurea, viburnum opulus, vincetoxicum scandens, viola odorata