acer platanoides, fraxinus excelsior, tilia platyphyllos, geranium robertianum, impatiens parviflora, galeopsis pubescens, acer pseudoplatanus, cardamine impatiens, moehringia trinervia, stellaria media, viola reichenbachiana, campanula rapunculoides, carpinus betulus, chelidonium majus, cynoglossum officinale, geum urbanum, lamium galeobdolon, mycelis muralis, senecio sylvaticus, ulmus glabra, urtica dioica