 Green-head coneflower (Rudbeckia laciniata) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Purple coneflower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Green milkweed (Asclepias viridiflora) for sale made from socket head cap screws in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Skipper butterfly on a purple coneflower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, January 11, 2009
 Bumblebee on Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Disk flowers of Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Water drops on Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Fresh disc flowers of Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Orange disc flowers of Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Small brown anole lizard (Anolis sagrei) on a flower of Rudbeckia(?) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Bright orange disc flowers of Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Purple coneflower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 17, 2012
 Purple coneflower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 14, 2012
 Central part of a coneflower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 17, 2012
 Green and brown leaves of coleus in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Seed pod head of white fire-wheel (Gaillardia aestivalis var. winkleri) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Central part of a purple coneflower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 17, 2012
 Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 17, 2012
 Pill bug on a seed pod head of white fire-wheel (Gaillardia aestivalis var. winkleri) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 18, 2014
 Purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 5, 2014
 Center of purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 5, 2014
 Green six-spotted tiger beetle (Cicindela sexguttata) on a muddy trail in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Small green anole lizard (Anolis carolinensis) on a plant in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Disk flowers of purple coneflower (Echinacea purpurea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 25, 2010
 Spot-sided coreid bug (Hypselonotus punctiventris) on purple coneflower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 15, 2010
 Glassy-winged Sharpshooter bugs (Homalodisca vitripennis) on purple coneflower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 15, 2010
 Billbergia nutans (bromeliad, Queen s Tears) with pink, blue and green flowers in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Correll s false dragon-head (Physostegia correllii) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 5, 2014
 Seed head of white firewheel (Gaillardia aestivalis) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 5, 2014
 Green-eyes (Berlandiera) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 5, 2014
 Green and red leaves of caladium in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 14, 2012
 Blooming ginger in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Red flowers of jatropha in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Coleus in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Crinum lily 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
 Some vegetative shoot in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Water lily in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Violet iris in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Lily in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Green seed pods of a lily(?) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 20, 2013
 Soft green-eyes (Berlandiera) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 5, 2014
 White and green caladium leaves in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 14, 2012
 Green and white leaves of caladium in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 14, 2012
 White and green leaves of caladium in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 14, 2012
 Flower of asphodel in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Pink azalea in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Begonia flower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, January 11, 2009
 Asphodel flower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Bamboo trunks in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Fern fiddlehead in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Orange iris in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Violet daylily (Hemerocallis) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Spider flower (Cleome) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Smartweed like flower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Ornamental lettuce in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Camellia flower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Blue larkspur (Delphinium) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Pink gladiolus 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
 Small mullein in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Orange daylily (Hemerocallis) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Turnsole (Heliotropium) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Close up of soft green-eyes (Berlandiera) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 5, 2014
 Green passion flower (Passiflora lutea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 5, 2014
 Blooming yaupon holly in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 14, 2009
 Blue water lily in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Bright speckled coleus in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Photographers shooting a model in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Pink flowers of lily family in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Some hairy berry on a bush in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Bear s breeches (Acanthus mollis) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Indian pink (Spigelia marilandica) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Yellow kangaroo paw (Anigozanthos pulcherrimus) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Coral bean (Erythrina herbacea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Goldenrod on back trail in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Portulaca (purslane) near a pond in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Pokeweed (Phytolacca americana) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Red sage (Salvia microphylla) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Blue vetch (Vicia) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Squaw-weed flowers in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Pink and white azalea in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Back lit leaf of caladium in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Lizard s Tail (Saururus cernuus) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, May 2, 2009
 Moth on smartweed like flower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
 Butter Cup (Turnera subulata) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Chinese golden banana in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Sow thistle (Sonchus arvensis) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Spider net with water drops in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Bumblebee on coreopsis(?) flower in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Shoot of maple tree in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Blooming rhododendron (azalea) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, March 1, 2009
 Red milkweed (Asclepias tuberosa) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, January 11, 2009
 Snowflakes (Leucojum aestivum) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, January 11, 2009
 Waterleaf like blue flowers in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
 Spiral ginger (Costus subsessilis) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, September 5, 2009
 Purple flower of Japanese magnolia in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, February 8, 2009
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