helianthus tuberosus, rubus caesius, cornus sanguinea, solidago gigantea, calystegia sepium, fraxinus excelsior, aegopodium podagraria, glechoma hederacea, allium ursinum, alnus glutinosa, alnus incana, anemone ranunculoides, angelica sylvestris, arum maculatum, cerastium sylvaticum, chrysosplenium alternifolium, cirsium oleraceum, clematis vitalba, equisetum arvense, euonymus europaeus, ficaria verna, filipendula ulmaria, galanthus nivalis, galeopsis speciosa, galium aparine, hedera helix, leucojum vernum, paris quadrifolia, petasites hybridus, phragmites australis, salix purpurea, sambucus nigra, urtica dioica, veratrum nigrum