quercus robur, holcus lanatus, alopecurus pratensis, elymus repens, poa trivialis, agrostis capillaris, crataegus monogyna, fraxinus excelsior, lolium perenne, phalaris arundinacea, poa annua, rubus caesius, sambucus nigra, stellaria media, urtica dioica, glechoma hederacea