prunus spinosa, crataegus monogyna, euonymus europaeus, fraxinus excelsior, cornus sanguinea, galium aparine, geranium robertianum, hedera helix, ligustrum vulgare, urtica dioica, agrimonia eupatoria, arum maculatum, cruciata laevipes, geum urbanum, quercus petraea, rosa arvensis, rubus ulmifolius, sambucus nigra