elymus repens, anthriscus sylvestris, erigeron annuus, geum urbanum, poa pratensis, sambucus nigra, dactylis glomerata, glechoma hederacea, parthenocissus quinquefolia, sonchus arvensis, acer campestre, convolvulus arvensis, stellaria media, viola odorata, carpinus betulus, prunus avium, quercus robur