 Sneezeweed (Helenium amarum) in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 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
 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 Lick Creek Park. College Station, Texas, October 10, 2022
 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
 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
 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
 Sneezeweed (bitterweed, Helenium amarum) in dew from Post Oak Trail in Lick Creek Park. College Station, Texas, October 30, 2012
 Opened flower of sneezeweed (bitterweed, Helenium amarum) in dew in Lick Creek Park. College Station, Texas, September 30, 2008
 Large sneezeweed plant (Helenium amarum) on a recent forest clearing in Lick Creek Park. College Station, Texas, August 1, 2021
 Morning freeze on sneezeweed (Helenium amarum) on Lick Creek Greenway Trail. College Station, Texas, December 11, 2023
 Sneezeweed (Helenium amarum) on a parking lot of TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 6, 2014
 Sneezeweed (Helenium autumnale) along Bee Creek in Anderson Arboretum, in Lemontree park. College Station, Texas, September 23, 2010
 Freeze on Fringed sneezeweed (Helenium drummondii) in Lick Creek Park. College Station, Texas, November 15, 2012
 Yellow flowers of Japanese honeysuckle (Lonicera japonica) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 White and yellow flowers of Japanese honeysuckle (Lonicera japonica) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Pretty sneezeweed (Helenium elegans) with down-flexed ray flowers near Lampasas River in Chalk Ridge Falls Park, below a dam of Stillhouse Hollow Lake. Belton - Killeen, Texas, May 17, 2009
 Fringed sneezeweed (Helenium drummondii) on a parking ground in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 29, 2012
 Fringed sneezeweed (Helenium drummondii) in Big Thicket park on Sundew Trail. Texas, April 26, 2008
 Yellow variety of Indian paintbrush (Castilleja indivisa) in Wolf Pen Creek Park. College Station, Texas, March 24, 2019
 Flowers of poison ivy (Toxicodendron radicans) in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 Chinaberry flowers (Melia azedarach) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Potted sneezeweed (Helenium) in Antique Rose Emporium. Independence. Texas, March 15, 2009
 White flowers of Japanese honeysuckle (Lonicera japonica) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Pink flowers of Morning Glory (Ipomoea cordatotriloba) in Wolf Pen Creek Park. College Station, Texas, September 4, 2019
 Pink flowers of showy evening primrose (Oenothera speciosa) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Sneezeweed (Helenium) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 22, 2013
 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, August 13, 2012
 Sneezeweed (Helenium) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 26, 2016
 Flowers of yellow star-grass (Hypoxis hirsuta) in Lick Creek Park. College Station, Texas, March 15, 2019
 Tiny yellow flowers of monkey jump-up (Mecardonia procumbens) on a lawn in Bee Creek Park. College Station, Texas, April 17, 2019
 Shoots of yellow puff (Neptunia lutea) in Wolf Pen Creek Park. College Station, Texas, May 5, 2020
 Yellow puff (Neptunia lutea) in Wolf Pen Creek Park. College Station, Texas, August 18, 2020
 Leaves of yellow puff (Neptunia lutea) in Wolf Pen Creek Park. College Station, Texas, May 5, 2020
 Yellow leaves of hackberry damaged by a fungus in Wolf Pen Creek Park. College Station, Texas, November 2, 2021
 Dry Sago palm and yellow jasmine at a trail junction in Wolf Pen Creek Park. College Station, Texas, March 9, 2021
 Various flowers taken from a lawn in Wolf Pen Creek Park. College Station, Texas, March 4, 2018
 Flowers of cherry(?) in Wolf Pen Creek Park. College Station, Texas, March 4, 2018
 Flowers of Bradford Pear(?) in Wolf Pen Creek Park. College Station, Texas, March 4, 2018
 Wine cup (Callirhoe) in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 Turtle s face in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 Chinaberry flowers (Melia azedarach) in Wolf Pen Creek Park. College Station, Texas, March 30, 2023
 Young leaves and flowers of mulberry in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Chinaberry flowers (Melia azedarach) in Wolf Pen Creek Park. College Station, Texas, April 13, 2022
 Weedy aster flowers on a lawn in Wolf Pen Creek Park. College Station, Texas, November 9, 2017
 Sneezeweed in Lick Creek Park. College Station, Texas, July 13, 2008
 Trail crossing in Wolf Pen Creek Park. College Station, Texas, November 22, 2019
 Fall colors in Wolf Pen Creek Park. College Station, Texas, November 22, 2019
 Flowers of Bradford Pear (Pyrus calleryana)(?) in Wolf Pen Creek Park. College Station, Texas, March 4, 2018
 Flowers of Mediterranean lineseed (Bellardia trixago) in Wolf Pen Creek Park. College Station, Texas, March 19, 2020
 Flowers of Japanese honeysuckle (Lonicera japonica) in Wolf Pen Creek Park. College Station, Texas, April 22, 2022
 Red flowers of coral honeysuckle (Lonicera sempervirens) in Wolf Pen Creek Park. College Station, Texas, March 19, 2020
 Spring beauty flowers (Claytonia virginica) in Wolf Pen Creek Park. College Station, Texas, March 4, 2018
 Sneezeweed flower in Lick Creek Park. College Station, Texas, June 8, 2008
 Yellow leaves of Nandina domestica and dried oak leaves in Wolf Pen Creek Park. College Station, Texas, August 8, 2022
 Leaves of cypress elm on a parking lot in Wolf Pen Creek Park. College Station, Texas, November 22, 2019
 Meadow mushrooms (Agaricus campestris) in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 Fall colors near a bridge in Wolf Pen Creek Park. College Station, Texas, November 22, 2019
 Winecup (Callirhoe) on a lawn in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Fall colors near a lamppost in Wolf Pen Creek Park. College Station, Texas, November 22, 2019
 Button mushrooms (Agaricus) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Prickleseed buttercup flowers (Ranunculus muricatus) on a lawn in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Sneezeweed on sewage line right of way in Lick Creek Park. College Station, Texas, July 7, 2012
 Sneezeweed near Deer Run Trail in Lick Creek Park. College Station, Texas, September 17, 2007
 Fall colors at a trail junction in Wolf Pen Creek Park. College Station, Texas, November 22, 2019
 Japanese honeysuckle (Lonicera japonica) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Fall colors around a trail junction in Wolf Pen Creek Park. College Station, Texas, November 22, 2019
 Pluteus petasatus mushrooms on a lawn in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Eastern poison ivy (Toxicodendron radicans) in Wolf Pen Creek Park. College Station, Texas, March 24, 2019
 Indian paintbrush (Castilleja indivisa) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Indian paintbrush (Castilleja indivisa) in Wolf Pen Creek Park. College Station, Texas, March 24, 2019
 Lady bird s centaury (Centaurium texense) in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 False dandelion (Pyrrhopappus carolinianus) in Wolf Pen Creek Park. College Station, Texas, March 24, 2019
 Canada garlic (Allium canadense) in Wolf Pen Creek Park. College Station, Texas, March 24, 2019
 Common vetch (Vicia sativa)(?) in Wolf Pen Creek Park. College Station, Texas, March 24, 2019
 Young meadow mushrooms (Agaricus campestris) in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 False dandelion (Pyrrhopappus carolinianus) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Flowers of blue field madder (spurwort, Sherardia arvensis) in Wolf Pen Creek Park. College Station, Texas, March 4, 2018
 Flowers of Yellow star-like flowers of Cestrum aurantiacum (Hediondillo, Huele De Noche, Yellow Cestrum, Yellow Shrub Jessamine) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 10, 2009
 Sneezeweed and grasses in dew from Post Oak Trail in Lick Creek Park. College Station, Texas, October 30, 2012
 Tiny blue flowers of corn speedwell (Veronica arvensis) on a lawn in Wolf Pen Creek Park. College Station, Texas, April 29, 2021
 Small blue flowers of field madder (spurwort, Sherardia arvensis) in Wolf Pen Creek Park. College Station, Texas, March 4, 2018
 White lipped and hooded flowers of Mediterranean lineseed (Bellardia trixago) in Wolf Pen Creek Park. College Station, Texas, March 19, 2020
 Small white flowers of water hyssop (Bacopa monnieri) on a lawn in Wolf Pen Creek Park in College Station, Texas, June 27, 2012
 Flowers of Bradford pea when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Wolf Pen Creek Park. College Station, Texas, October 9, 2024
 Flower of false dandelion (Pyrrhopappus carolinianus) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Fluffy seeds of eastern cottonwood (Populus deltoides) in Wolf Pen Creek Park. College Station, Texas, May 1, 2019
 Browne s savory (Clinopodium brownei, Lamiaceae) in Wolf Pen Creek Park. College Station, Texas, March 24, 2019
 Close up of Japanese honeysuckle (Lonicera japonica) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Shoot of common vetch (Vicia sativa) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Indian paintbrush (Castilleja indivisa) on a lawn in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Conecap mushrooms Conocybe apala on a lawn in Wolf Pen Creek Park. College Station, Texas, September 27, 2019
 Japanese Privet bush (Ligustrum japonicum) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
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