text: fraxinus excelsior, rubus caesius, solidago canadensis, humulus lupulus, quercus robur, clematis vitalba, cornus sanguinea, erigeron annuus, fraxinus angustifolia, galium odoratum, hypericum perforatum, sambucus nigra, ailanthus altissima, cornus mas, crataegus monogyna, silene vulgaris