petasites hybridus, chaerophyllum hirsutum, urtica dioica, cardamine amara, cirsium oleraceum, eupatorium cannabinum, asarum europaeum, caltha palustris, crepis paludosa, equisetum arvense, geranium robertianum, glechoma hederacea, heracleum sphondylium, impatiens noli-tangere, lamium galeobdolon, myosotis sylvatica, picea abies, poa trivialis, ranunculus lanuginosus, rubus idaeus, salix caprea, symphytum tuberosum, dryopteris filix-mas