 Shoot of Sago palm (cikas) in prehistoric garden in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Emerging leaves of Sago palm (cikas) in prehistoric garden in Zilker Botanical Gardens. Austin, Texas, May 10, 2009
 Young leaves of Sago palm (cikas) in prehistoric garden in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Young tightly spaced leaves of Sago palm (cikas) in prehistoric garden in Zilker Botanical Gardens. Austin, Texas, May 10, 2009
 Cactus in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Pink rose in Zilker Botanical Gardens. Austin, Texas, May 10, 2009
 Replica of an old barn in Zilker Botanical Gardens. Austin, Texas, November 7, 2009
 Orange tiger lily in Zilker Botanical Gardens. Austin, Texas, May 10, 2009
 Artificial waterfall in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Pink water lily in Zilker Botanical Gardens. Austin, Texas, May 10, 2009
 Twin artificial waterfall in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Waterfall in Japanese garden in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Crossvine (Bignonia capreolata) in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Angel s trumpet (Brugmansia) in Zilker Botanical Gardens. Austin, Texas, November 7, 2009
 Fern fiddlehead in prehistoric garden in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 White flower of lily family in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Blooming mountain laurel (Sophora secundiflora) in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Ladybug on a flower umbel of Japanese Aralia (Fatsia japonica) in Zilker Botanical Gardens. Austin, Texas, November 7, 2009
 Galls of wasp Belonocnema kinseyi on underside of a fallen live oak leaf in Zilker Botanical Gardens. Austin, Texas, November 7, 2009
 False Day Flower (Commelinantia anomala, Tinantia anomala) in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Bat-face cuphea (Bunny Ears, Cuphea llavea) in Zilker Botanical Gardens. Austin, Texas, November 7, 2009
 Back-lit central part of a flower of Butterfly Iris (African iris, Dietes) in Zilker Botanical Gardens. Austin, Texas, May 10, 2009
 Cylindrical cluster of flowers of Pickerelweed (Pontederia cordata), with spindle-like bilobed yellow spots on the middle upper petals, in Zilker Botanical Gardens. Austin, Texas, May 10, 2009
 Gregg s tubetongue (Hairy Tube tongue, Justicia pilosella, Siphonoglossa pilosella) in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Brown Anole (Anolis sagrei, Norops sagrei, Bahamian Anole) in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Mistflower in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Red lobelia flower in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Topiary dinosaur in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Pink water lily in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Blue sage flower in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Pink and white phlox(?) in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Orange water lily in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Small red flowers of Stachytarpheta (porterweed) in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Red star like flowers of Pentas lanceolata in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Pentas lanceolata (Penta starla) flowers in Zilker Botanical Gardens. Austin, Texas, July 26, 2008
 Horsetail (Equisetum) in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2017
 Horsetail (Equisetum) in Pavlovsk Park, suburb of Saint Petersburg. Russia, May 15, 2011
 Horsetail (Equisetum) east from Kuzmolovo, north from Saint Petersburg. Russia, June 8, 2014
 Plastic flowers with horsetail plants (Equisetum) in Nikolskoe Cemetery of Alexander Nevsky Lavra. Saint Petersburg, Russia, May 29, 2014
 Horsetail (Equisetum) in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, May 18, 2015
 Horsetail (Equisetum) on Angliyskaya Alley in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, May 24, 2017
 Shoot of glory bush (Tibouchina) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 18, 2014
 Some vegetative shoot in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Shoot of maple tree in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Photographers lining to shoot a model in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Young leaves on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 22, 2017
 Young leaves on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 14, 2011
 Young leaves on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 6, 2017
 Shoot of Chinese Privet bush (Ligustrum sinense) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Bee Creek Park. College Station, Texas, August 26, 2024
 Yellow leaves on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, November 4, 2016
 Some hairy berry on a bush in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Trumpet like flowers on a bush of Abelia(?) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 29, 2009
 Spirea bush with fallen maple leaves in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, October 26, 2016
 Bush lily (Boslelie, Clivia miniata) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Spotted cucumber beetle (Diabrotica undecimpunctata) on a shoot of prickly pears cactus in Ladybird Johnson Wildflower Center. Austin, Texas, March 7, 2009
 Hairy leaves of Glory Bush (Princess Flower, Tibouchina semidecandra) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 17, 2012
 Mat forming plant Androsace sempervivoides in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 10, 2016
 Greenish-purple flowers of Strawberry bush (Euonymus americana) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Blooming barberry like bush Oregon Grape (Mahonia bealei) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, January 11, 2009
 Blooming bush of rough-leaf dogwood (Cornus drummondii) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Flowers of mat forming plant Androsace sempervivoides in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 10, 2016
 Flowers of mat forming plant Vitaliana primuliflora in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 10, 2016
 Blooming bush of Chinese witch hazel (Loropetalum chinense "Plum delight") in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Leaves of caladium in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Green and brown leaves of coleus in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Tiger lily with bulbs at base of leaves in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 10, 2009
 Violet wood sorrel blooming at fall without leaves in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Young leaves of castor beans damaged by frost in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Shoot of bush morning glory (Ipomoea carnea)(?) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 5, 2014
 Malformed white birch bolete mushroom (bog bolete, Leccinum holopus) with a swollen stem damaged by gall-forming fungus near Kavgolovskoe Lake south from Oselki, 8 miles north from Saint Petersburg. Russia, September 23, 2015
 Pink turk s cap with long projecting fused stamen column in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 7, 2008
 Statue of Bevo with sawed-off horns (t.u. mascot, Texas longhorn cow, a mascot of University of Texas at Austin) at Aggieland Outfitters on George Bush Drive near Texas A and M University. College Station, Texas, March 29, 2009
 Daphne mezereum (Russian name Volchye Lyko), with flowers on bare stem in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 14, 2011
 Statue of t.u. mascot Bevo with sawed-off horns (Texas longhorn cow, a mascot of competing sport teams from University of Texas at Austin) near Aggieland Outfitters store on George Bush Drive near Texas A and M University. College Station, Texas, December 7, 2009
 Some red shoot in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, March 8, 2017
 Shoot of garlic in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 15, 2015
 Turks cap flower with bright red twisted closed petals and long projecting fused stamen column in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 9, 2008
 Turk s cap (Malvaviscus drummondii) with bright red twisted closed petals and long projecting fused stamen column in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Shoot of a tulip in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, April 2, 2017
 Some green shoot in greenhouses of Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, January 5, 2016
 Green shoot in greenhouses of Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, January 5, 2016
 Horsetail and fern leaves in area of Novaya Sylvia in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, May 30, 2014
 Shoot of Opuntia cactus in greenhouses of Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, February 23, 2017
 Shoot of araucaria(?) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 1, 2009
 Yellow flowers on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 6, 2017
 Spirea bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, October 20, 2016
 White flowers on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 26, 2014
 Reddish bud on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, April 21, 2017
 Some flowers on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 4, 2017
 Yellow flowers on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 27, 2017
 Some pinkish flowers on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 26, 2014
 Yellow flowers on a bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 28, 2011
 Spirea bush in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, October 15, 2016
 Bush with white flowers in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 18, 2014
 Shoot of Red Stem Dogwood (Cornus stolonifera) near train station of Komarovo, 25 miles north-west from Saint Petersburg. Russia, May 9, 2016
 Shoot of Water Ash (Hop Tree, Ptelea trifoliata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 17, 2009
 Blooming bush of Spirea in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 13, 2014
 Yellow bush in snow in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, November 4, 2016
 Some green bush in snow in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, November 4, 2016
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