fagus sylvatica, picea abies, acer campestre, helleborus niger, acer pseudoplatanus, aposeris foetida, bromus ramosus, campanula persicifolia, campanula trachelium, carex digitata, crataegus monogyna, cruciata glabra, cyclamen purpurascens, daphne mezereum, euphorbia amygdaloides, fragaria vesca, hepatica nobilis, hieracium murorum, knautia drymeia, laburnum alpinum, melica nutans, mycelis muralis, ostrya carpinifolia, polygaloides chamaebuxus, primula vulgaris, rosa arvensis, viola reichenbachiana