glechoma hederacea, cornus sanguinea, populus nigra, brachypodium sylvaticum, circaea lutetiana, crataegus monogyna, lamium maculatum, poa nemoralis, salix rubens, stachys sylvatica, euonymus europaeus, quercus robur, juglans regia, alliaria petiolata, aristolochia clematitis, eupatorium cannabinum, fraxinus excelsior, heracleum sphondylium, aesculus hippocastanum, prunus spinosa, rosa canina, scrophularia nodosa, ulmus minor, urtica dioica