text: fagus sylvatica, quercus petraea, aposeris foetida, betula pendula, cardamine bulbifera, crocus banaticus, lamium galeobdolon, luzula luzuloides, melittis melissophyllum, neottia nidus-avis, populus tremula, pteridium aquilinum, quercus cerris, symphytum tuberosum, torminalis glaberrima