fraxinus excelsior, alnus glutinosa, acer pseudoplatanus, aegopodium podagraria, chaerophyllum hirsutum, ficaria verna, filipendula ulmaria, geum rivale, prunus padus, stachys sylvatica, valeriana excelsa, anemone nemorosa, colchicum autumnale, dryopteris carthusiana, impatiens noli-tangere, quercus rubra, rubus caesius, rubus idaeus, ulmus glabra, ajuga reptans, athyrium filix-femina, cardamine amara, equisetum arvense, euonymus europaeus, neottia ovata, primula elatior, pulmonaria obscura, ribes uva-crispa, senecio ovatus, sorbus aucuparia, urtica dioica, caltha palustris, carex sylvatica, cirsium oleraceum, ranunculus repens, sanguisorba officinalis, viburnum opulus