castanea sativa, corylus avellana, athyrium filix-femina, dryopteris filix-mas, carpinus betulus, gentiana asclepiadea, acer campestre, acer pseudoplatanus, anemone nemorosa, aposeris foetida, aremonia agrimonoides, aristolochia clematitis, betula pendula, circaea lutetiana, convallaria majalis, cornus sanguinea, crataegus monogyna, cyclamen purpurascens, dioscorea communis, fagus sylvatica, fragaria vesca, galeopsis tetrahit, galium sylvaticum, knautia drymeia, lilium martagon, malus sylvestris, melica nutans, polygonatum multiflorum, potentilla micrantha, primula vulgaris, pteridium aquilinum, quercus petraea, rabelera holostea, scrophularia nodosa, symphytum tuberosum, torminalis glaberrima, ulmus glabra, veronica chamaedrys, viola reichenbachiana