quercus petraea, carpinus betulus, asarum europaeum, galium aparine, acer campestre, acer platanoides, alliaria petiolata, allium ursinum, arum maculatum, bellis perennis, chaerophyllum temulum, corylus avellana, euphorbia amygdaloides, ficaria verna, geranium phaeum, glechoma hederacea, lamium maculatum, prunus avium, tilia tomentosa, urtica dioica, viburnum lantana, viola reichenbachiana