acer platanoides, tilia cordata, picea abies, corylus avellana, actaea spicata, dryopteris filix-mas, lonicera xylosteum, pulmonaria obscura, oxyrrhynchium hians, sorbus aucuparia, asarum europaeum, lamium galeobdolon, alnus incana, chaerophyllum aromaticum, atriplex prostrata, betula pendula, equisetum pratense, geum urbanum, mercurialis perennis, mycelis muralis, paris quadrifolia, ribes spicatum, stachys sylvatica, viburnum opulus, viola mirabilis