prunus spinosa, fraxinus excelsior, cornus sanguinea, galium aparine, rubus caesius, urtica dioica, angelica sylvestris, bromus sterilis, calystegia sepium, dactylis glomerata, equisetum arvense, euonymus europaeus, filipendula ulmaria, geum urbanum, humulus lupulus, poa trivialis, rumex sanguineus, salix cinerea, salix triandra, sambucus nigra, ulmus minor, viburnum opulus