fagus sylvatica, helleborus niger, acer pseudoplatanus, cyclamen purpurascens, mercurialis perennis, abies alba, actaea spicata, adenostyles alpina, asplenium viride, campanula trachelium, cardamine enneaphyllos, carex digitata, ctenidium molluscum, daphne mezereum, exsertotheca crispa, fraxinus excelsior, gymnocarpium robertianum, hepatica nobilis, hypnum cupressiforme, lamium galeobdolon, lilium martagon, moehringia muscosa, mycelis muralis, ostrya carpinifolia, picea abies, polygonatum multiflorum, polygonatum verticillatum, prenanthes purpurea, veronica urticifolia