ulmus laevis, prunus padus, rubus caesius, acer negundo, arctium tomentosum, calystegia sepium, chelidonium majus, convallaria majalis, dactylis glomerata, elymus caninus, frangula alnus, geum urbanum, humulus lupulus, leonurus quinquelobatus, lycopus exaltatus, lysimachia nummularia, melica altissima, stachys palustris, urtica dioica