glechoma hederacea, robinia pseudoacacia, sambucus nigra, aegopodium podagraria, poa trivialis, ailanthus altissima, juglans nigra, populus nigra, stachys officinalis, stachys sylvatica, urtica dioica, viola alba, acer negundo, brachypodium sylvaticum, equisetum telmateia, euonymus europaeus, geum urbanum, hedera helix, primula vulgaris, pulmonaria officinalis