Bonsai Chinese Quince – National Arboretum, Washin… Cherry Blossom Pink – National Arboretum, Washingt… Bonsai Trident Maple – National Arboretum, Washing… A Three Ring Circle – Ikebana Exhibition, National… Bonsai Japanese Wisteria – National Arboretum, Was… Bees Rampant on a Field Argent Supporting a Peony… Japanese Camellia – National Arboretum, Washington… A Bower of Lilacs – National Arboretum, Washington… Bonsai European Olive Trees – National Arboretum,… Bonsai Kurume Azalea – National Arboretum, Washing… Duckies on the Dashboard Low Hanging Fruit – National Arboretum, Washington… Bonsai Bird's Nest Spruce – National Arboretum, Wa… Pine Cones – National Arboretum, Washington D.C. Moon Orchid – National Arboretum, Washington D.C. Nature's Lantern – National Arboretum, Washington… Royal Burgundy Cherry Blossoms – National Arboretu… Japanese Black Pine – National Arboretum, Washingt… Roman Candles – National Arboretum, Washington D.C… Lilacs in the Forest – National Arboretum, Washing… Azaleas in the Rain – National Arboretum, Washingt… Florida Azaleas – National Arboretum, Washington D… Japanese Maple – National Arboretum, Washington DC "Sugi" Cypress – National Arboretum, Washington DC Walking Iris – National Arboretum, Washington DC Bonsai Kurume Azalea – National Arboretum, Washing… Bonsai Red Maple – National Arboretum, Washington… Japanese Cedar – National Arboretum, Washington DC Japanese Black Pine – National Arboretum, Washingt… Bonsai Red Maple – National Arboretum, Washington… Lilac Explosion – National Arboretum, Washington D… Tangentially Dreaming – National Arboretum, Washin… Japanese Stone Lantern #2 – National Arboretum, Wa… Dandelion Parachute Ball – National Arboretum, Was… Peacock Feathers and Baskets – Ikebana Exhibition,… "Leucantha" Japanese Camellia – Asian Collection,… Torch Azalea – Asian Collection, National Arboretu… The Coppertone Furl – Ikebana Exhibition, National… Bonsai English Hawthorn – National Arboretum, Wash… Pink Lilies – Ikebana Exhibition, National Arboret… Camellias and Parasols – Ikebana Exhibition, Natio… Calla Lily Arrangement – Ikebana Exhibition, Natio… Tongues of Fire – Ikebana Exhibition, National Arb… Yoshino Cherry Blossoms – National Arboretum, Wash… Cherry Branch – Ikebana Exhibition, National Arbor… Stargazer Lily – Ikebana Exhibition, National Arbo… Tulips Blowin' in the Wind – National Arboretum, W… Daffodils – National Arboretum, Washington DC The Big Bang Theory – National Arboretum, Washingt… Keowee Newberry – National Arboretum, Washington D… Potinara Hoku Gem – National Arboretum, Washington… Lingbi Scholar's Rock – National Arboretum, Washin… Red Taihu Viewing Stone – National Arboretum, Wash… Tree's Company – National Arboretum, Washington DC Reaching Beyond Winter – National Arboretum, Washi… Lijiang River in Spring – National Arboretum, Wash… Bonsai Pomegranate Tree – National Arboretum, Wash… Bonsai Japanese Needle Juniper – National Arboretu… Bonsai Chinese Elm – National Arboretum, Washingto… Bonsai California Juniper – National Arboretum, Wa… Bonsai Camellia Flower – National Arboretum, Washi… Bonsai Foemina Juniper – National Arboretum, Washi… Bonsai Foemina Juniper Grove – National Arboretum,… Bonsai Cedar Elm – National Arboretum, Washington… Bonsai Eastern White Cedar – National Arboretum, W…