species, name normalization : Picea pungens
species, name normalization : Quercus robur
species, name normalization : Populus sp.
species, name normalization : Picea pungens
species, name normalization : Cryptomeria japonica
species, name normalization : Acer
species, name normalization : Aphananthe aspera
species, name normalization : Quercus crispula
species, name normalization : Platanus sp.
species, name normalization : Ulmus davidiana var. japonica
species, name normalization : Cornus florida
species, name normalization : Sorbus commixta
species, name normalization : Erythrina variegata
species, name normalization : Prunus × yedoensis
species, name normalization : Ailanthus altissima
species, name normalization : Ginkgo biloba
species, name normalization : Prunus sargentii
species, name normalization : Ilex latifolia