 Fringed sneezeweed (Helenium drummondii) on a parking ground in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 29, 2012
 Sneezeweed (Helenium amarum) in Lick Creek Park. College Station, Texas, July 15, 2014
 Sneezeweed (Helenium amarum) in Lick Creek Park. College Station, Texas, July 22, 2014
 Flowers of sneezeweed (Helenium amarum) in Lick Creek Park. College Station, Texas, July 22, 2014
 Sneezeweed (Helenium amarum) in Lick Creek Park. College Station, Texas, May 22, 2012
 Sneezeweed (Helenium amarum) in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 Sneezeweed (Helenium amarum) in Lick Creek Park. College Station, Texas, October 10, 2022
 Sneezeweed (bitterweed, Helenium amarum) in Lick Creek Park. College Station, September 17, 2008
 Sneezeweed (bitterweed, Helenium amarum) in Lick Creek Park. College Station, Texas, September 12, 2008
 Yellow flowers of sneezeweed (Helenium amarum) in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 Sneezeweed (bitterweed, Helenium amarum) in Lick Creek Park. College Station, Texas, June 30, 2012
 Sneezeweed (Helenium amarum) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, October 23, 2019
 Morning freeze on sneezeweed (Helenium amarum) on Lick Creek Greenway Trail. College Station, Texas, December 11, 2023
 Opened flower of sneezeweed (bitterweed, Helenium amarum) in dew in Lick Creek Park. College Station, Texas, September 30, 2008
 Sneezeweed (bitterweed, Helenium amarum) in dew from Post Oak Trail in Lick Creek Park. College Station, Texas, October 30, 2012
 Large sneezeweed plant (Helenium amarum) on a recent forest clearing in Lick Creek Park. College Station, Texas, August 1, 2021
 Sneezeweed (bitterweed, Helenium amarum) with yellow ray flowers in dew that bend downward in Lick Creek Park. College Station, Texas, September 30, 2008
 Flowerhead of sneezeweed (bitterweed, Helenium amarum) with down-flexed petals in dew in Lick Creek Park, with yellow ray flowers that bend downward. College Station, Texas, September 30, 2008
 Firecracker Shrub (Mexican Firebush, Hamelia patens) on a parking lot in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 5, 2014
 Bleeding heart Vine, glory bower (Clerodendrum thomsoniae) on a parking lot in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 5, 2014
 Lavender trumpet vine (Clytostoma callistegioides) near parking in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 19, 2011
 Freeze on timber of railroad tie on parking lot in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 21, 2012
 Frozen timber of railroad tie on parking lot in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 21, 2012
 Red leaf of Chinese Pistache (Pistacia chinensis) near a parking lot in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 21, 2012
 Lavender trumpet vine (Clytostoma callistegioides) on a parking lot in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 4, 2012
 Lavender trumpet vine (Clytostoma callistegioides) near parking in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 3, 2009
 Freeze on frog fruit creeping on timber of railroad tie on parking lot in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 21, 2012
 Red tassel flowers (Emilia javanica, Cacalia coccinea) near a parking lot of TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Showy evening primrose (Oenothera speciosa) on a parking place in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 21, 2020
 Bleeding heart Vine, glory bower (Clerodendrum thomsoniae) on a parking lot in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 3, 2012
 Blooming okra in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 20, 2014
 Globe amaranth in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 20, 2014
 Spurge (Euphorbia) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 20, 2014
 Iron sculpture in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 6, 2014
 Lantana flowers in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Fruit of calla in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Pink rain lilies in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Pistil of hibiscus flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Evening primrose (Oenothera) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Sneezeweed (Helenium) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 29, 2016
 Sneezeweed (Helenium) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 26, 2016
 Caesalpinia pulcherrima (red bird of paradise) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Rain lily (Cooperia drummondii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Fleabane Daisy (Erigeron) with seeds in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Two rain lilies (Cooperia drummondii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Flowers of rain lily (Cooperia drummondii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Bush Morning Glory (Ipomoea carnea) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Back lit flower of rain lily (Cooperia drummondii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2014
 Green carpetweed (Indian Chickweed, Mollugo verticillata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 20, 2014
 Asparagus fern (Asparagus densiflorus Mazeppa ) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 20, 2014
 Freeze on Fringed sneezeweed (Helenium drummondii) in Lick Creek Park. College Station, Texas, November 15, 2012
 Sneezeweed (Helenium autumnale) along Bee Creek in Anderson Arboretum, in Lemontree park. College Station, Texas, September 23, 2010
 Sow thistle in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Seeds of some grass in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 10, 2014
 Dry leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Pile of leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Some plants in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Various leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Euphorbia(?) in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Turk s cap (Malvaviscus drummondii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 1, 2014
 Agave leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Pink species of Ruellia(?) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 1, 2014
 Turk s cap (Malvaviscus drummondii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 5, 2014
 Spurge (Euphorbia indica(?)) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 5, 2014
 Rainlily (Cooperia drummondi) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 5, 2014
 Sow thistle (Sonchus) in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Small leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Rosettes of leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Leaf of sow thistle in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Rosette of leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Pile of leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Evening primrose (Oenothera) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 1, 2014
 Dry fallen leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Pile of dry leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Close up of Turk s cap (Malvaviscus drummondii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 1, 2014
 Flower of Turk s cap (Malvaviscus drummondii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 1, 2014
 Caesalpinia pulcherrima (red bird of paradise) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 1, 2014
 Rosettes of bluebonnet leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Frog fruit (Lippia) in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Sneezeweed (Helenium) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 13, 2012
 Sneezeweed (Helenium) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 22, 2013
 A bug in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 17, 2010
 Puncturevine (Caltrop, Tribulus terrestris) on a path in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 1, 2014
 Bush Morning Glory (Ipomoea carnea) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 1, 2014
 Close up of rosettes of bluebonnet leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Coastal globe amaranth (Gomphrena serrata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 10, 2014
 Yellow flower of evening primrose (Oenothera) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 10, 2014
 Bottle gourd (calabash, Lagenaria siceraria) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 10, 2014
 Showy evening primrose (Oenothera speciosa) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 10, 2014
 Bubba desert willow (Chilopsis linearis) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 10, 2014
 Rosettes of bluebonnet and other plant leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Sunflower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 31, 2011
 Sunflower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 7, 2011
 Old agave in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 24, 2018
 Agave in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 11, 2008
 Marigold in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 19, 2011
 Red lily in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 7, 2011
 Abandoned TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 24, 2013
 Shady corner in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 18, 2013
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