fraxinus excelsior, alnus glutinosa, alopecurus pratensis, arrhenatherum elatius, dactylis glomerata, galium aparine, holcus lanatus, poa trivialis, urtica dioica, anthriscus sylvestris, glechoma hederacea, heracleum sphondylium, persicaria amphibia, potentilla reptans, crataegus monogyna, acer campestre, carduus crispus, cornus sanguinea, sambucus nigra