 Central part of white Butterfly Iris (African iris, Dietes) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Chinese witch hazel (Fringe Flower, Loropetalum chinense) in Japanese garden in Hermann Park. Houston, Texas, February 14, 2009
 Back-lit central part of a flower of Butterfly Iris (African iris, Dietes) in Zilker Botanical Gardens. Austin, Texas, May 10, 2009
 African Iris (Dietes iridioides) in Antique Rose Emporium. Independence, Texas, April 20, 2024
 Butterfly Iris (African iris, Dietes) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 1, 2009
 Butterfly Iris (African iris, Dietes) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 1, 2009
 Center part of a white Butterfly Iris (African iris, Dietes) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 26, 2009
 Butterfly Iris (African iris, Dietes) in Antique Rose Emporium. Independence, Texas, May 13, 2012
 White Butterfly Iris (African iris, Dietes) in Antique Rose Emporium. Independence, Texas, March 31, 2020
 Japanese garden in Hermann Park. Houston, Texas, June 17, 2007
 Butterfly Iris (African iris, Dietes bicolor) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 28, 2008
 White Butterfly Iris (African iris, Dietes) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 12, 2008
 Speckled butterfly in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Sitting butterfly in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Butterfly head in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Black and orange butterfly in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Black and red butterfly on a leaf in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Black and red striped butterfly in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Flying Dutchman butterfly in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Close-up of a black and red butterfly in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Butterfly on a flower of tropical milkweed in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Close-up of a feeding Owl Butterfly (Caligo) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Black butterfly with white stripes in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Orange butterfly Dryadula Phaetusa(?) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Red Peacock Butterfly (Anartia amathea) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Close-up of Dryadula Phaetusa(?) butterfly in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Butterfly on pink Pentas lanceolata flowers in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Rice Paper Butterfly (Idea leuconoe) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Close-up of Red Peacock Butterfly (Anartia amathea) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Butterfly on Pentas lanceolata (Penta starla) flowers in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Owl Butterfly (Caligo) feeding on a rotten star fruit in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Owl Butterfly (Caligo) with dramatic eyespots on the underside of the lower wing in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Blue iris flower in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 24, 2009
 White iris blooming in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 20, 2009
 Bearded iris flower in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 7, 2009
 White bearded iris flower in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 7, 2009
 Close up of a white bearded iris flower in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 7, 2009
 Side view of blue iris flower in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 24, 2009
 Japanese magnolia in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 13, 2009
 Blooming Japanese magnolia in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 18, 2009
 Blue Wave Butterfly (Myscelia cyaniris) with bands of iridescent blue across the upper wing surface in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Tulip-shaped purple flower of Japanese magnolia in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 7, 2009
 Long Hermann tower in Medieval Hermann s castle in Narva Fortress, view from a wall of Ivangorod Fortress. Leningrad Region, Russia, July 17, 2005
 Waterfall in Japanese garden in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
 Purple flower of Japanese magnolia in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Caterpillar on a leaf in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Emerald Swallowtail (Papilio Palinurus) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Close-up of Emerald Swallowtail (Papilio Palinurus) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Pupa, or chrysalis stage of monarch butterfly in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, July 27, 2021
 Caterpillar of black swallowtail butterfly (Papilio polyxenes) on parsley in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, August 5, 2021
 Blue flower of Lignum Vitae (Gaiac tree, Guaiacum sanctum) in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, February 14, 2009
 Caterpillar of black swallowtail butterfly (Papilio polyxenes) on a stalk of parsley in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, August 5, 2021
 Young caterpillar of black swallowtail butterfly (Papilio polyxenes) on a stalk of parsley in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, August 5, 2021
 Geese in a Hermann Park, near playground for children. Houston, Texas, June 17, 2007
 Snow-cup mushrooms (Peziza nivalis) in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Snow-cup mushrooms (Peziza nivalis) with their underside in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Dissected snow-cup mushroom (Peziza nivalis) in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Cross section of snow-cup mushrooms (Peziza nivalis) in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Ascomycete mushrooms Peziza nivalis with cross section in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Ascomycete mushrooms Peziza nivalis on mulch and wood chips in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Yellow butterfly on maroon flowers in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 3, 2009
 Close up of a yellow butterfly on maroon flowers in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 3, 2009
 Blue pea vine (butterfly pea, Clitoria ternatea) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, September 6, 2009
 Monarch butterfly on flowers of golden dewdrop in TAMU Holistic Garden in Texas A and M University. College Station, Texas, November 1, 2009
 Painted lady butterfly (Vanessa virginiensis) on sage in TAMU Holistic Garden in Texas A and M University. College Station, Texas, May 26, 2009
 Hermann Square. Houston, Texas, January 21, 2013
 Little Yellow butterfly (Eurema lisa) on an orange flower in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 3, 2009
 Blue iris (top view) blooming in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, February 19, 2009
 Snow-cup mushroom (Peziza nivalis) with remains of snow in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Violet iris in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Sprinkled iris in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Close up of a flower of Blue pea vine (butterfly pea, Clitoria ternatea) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, September 6, 2009
 Blue iris (side view) blooming in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, February 19, 2009
 Dissected snow-cup mushroom (Peziza nivalis) on melting snow in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Orange iris in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Praying mantid (Stagmomantis sp.) munching away a yellow butterfly grabbed with his grasping forelegs, in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 3, 2009
 Japanese Tea Garden in Golden Gate Park San Francisco, California, March 14, 2024
 Japanese garden in Peter the Great Botanical Garden of Komarov Botanical Institute. Saint Petersburg, Russia, May 7, 2019
 Snow-cup mushroom (Peziza nivalis) on mulch immediately after melting snow after a week of snowy and icy weather in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Garden rocket(?) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 14, 2009
 Cross shaped flowers of garden rocket(?) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 13, 2009
 Neomarica gracilis (Walking Iris, Apostle Plant) near Lily Pond in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Buds of Japanese maple (Acer palmatum Viridis ) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Small butterfly in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, January 22, 2011
 Black and red striped butterfly in Cockrell Butterfly Center of Houston Museum of Natural Science. Houston, Texas, January 22, 2011
 Japanese pittosporum (Pittosporum tobira Variegata ) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Japanese pittosporum (Pittosporum tobira Variegata ) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Butterfly pea in Little Lake Creek Loop Trail in Sam Houston National Forest. Richardson, August 9, 2009
 Flower of pygmy iris (Iris pumila) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 22, 2017
 Flowers of pygmy iris (Iris pumila) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 22, 2017
 Violet flower of pygmy iris (Iris pumila) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 22, 2017
 Skipper butterfly on a purple coneflower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Water flag (yellow iris, Iris pseudacorus) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 9, 2014
 Blue iris flower in Antique Rose Emporium in Independence. Texas, March 22, 2009
 Water flag (yellow iris, Iris pseudacorus) in a pond in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 18, 2011
 Coleus with a Long tailed skipper butterfly in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Yellow narcissus in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, April 2, 2021
 Checkered skipper(?) butterfly in dew in Lemontree Park. College Station, Texas, November 6, 2009
 Yellow flower of swamp iris (water flag, Iris pseudacorus) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 9, 2014
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