fraxinus excelsior, aruncus dioicus, geranium robertianum, acer pseudoplatanus, rubus idaeus, corylus avellana, equisetum arvense, fagus sylvatica, impatiens noli-tangere, impatiens parviflora, lamium galeobdolon, poa nemoralis, abies alba, epilobium hirsutum, hedera helix, melica uniflora, picea abies, polystichum setiferum, prenanthes purpurea, solidago virgaurea