text: acer campestre, carpinus betulus, lamium galeobdolon, quercus petraea, viola alba, staphylea pinnata, cornus mas, corylus avellana, acer tataricum, anthriscus sylvestris, asarum europaeum, campanula trachelium, carex digitata, clematis vitalba, cornus sanguinea, geum urbanum, hedera helix, lamium maculatum, moehringia trinervia, polygonatum latifolium, pulmonaria officinalis, silene vulgaris, chelidonium majus, euphorbia amygdaloides, fallopia convolvulus, galium intermedium, helleborus purpurascens, lapsana communis, lilium martagon, scrophularia nodosa, stachys germanica, torilis japonica, urtica dioica, viola reichenbachiana