fagus sylvatica, helleborus niger, acer campestre, primula vulgaris, aposeris foetida, aremonia agrimonoides, buphthalmum salicifolium, calamagrostis varia, campanula trachelium, clinopodium vulgare, corylus avellana, crataegus monogyna, cruciata glabra, cyclamen purpurascens, dactylis glomerata, daphne mezereum, euphorbia amygdaloides, fragaria vesca, knautia drymeia, lonicera xylosteum, luzula luzuloides, melittis melissophyllum, mycelis muralis, ostrya carpinifolia, picea abies, polygaloides chamaebuxus, quercus petraea, rosa arvensis, sanicula europaea, tanacetum corymbosum, viola reichenbachiana