cornus sanguinea, prunus cerasus, robinia pseudoacacia, arrhenatherum elatius, carduus acanthoides, poa angustifolia, poa trivialis, populus nigra, rosa canina, solidago gigantea, viola arvensis, acer negundo, arctium lappa, chaerophyllum temulum, crataegus monogyna, glechoma hederacea, heracleum sphondylium, humulus lupulus, hypericum perforatum, lamium galeobdolon, lamium maculatum, mycelis muralis, rubus caesius, sambucus nigra