 Flowers of purple gerardia (false foxglove, Agalinis purpurea) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 21, 2021
 Purple gerardia (false foxglove, Agalinis purpurea) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 21, 2021
 Purple gerardia (false foxglove, Agalinis purpurea) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 18, 2024
 Purple gerardia (false foxglove, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 9, 2021
 Buckeye caterpillar on purple gerardia (false foxglove, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 9, 2021
 Back lit flowers of purple gerardia (false foxglove, Agalinis purpurea) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Purple gerardia (false foxglove, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 13, 2023
 Flowers of purple bindweed (Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 3, 2021
 Back lit flowers of false foxglove (Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 22, 2021
 Closed flowers of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2010
 Purple gerardia (false foxglove, Agalinis purpurea) on a trail spur near Yaupon Trail in Lick Creek Park. College Station, Texas, September 23, 2008
 Flower of purple gerardia (false foxglove, Agalinis purpurea) on a trail spur near Yaupon Trail in Lick Creek Park. College Station, Texas, September 23, 2008
 Purple gerardia (false foxglove, Agalinis purpurea) on roadside of Road 259, in Port Sullivan. West from Hearne, Texas, September 20, 2008
 Purple bindweed (Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 3, 2021
 Flowers of purple gerardia (false foxglove, Agalinis purpurea) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Blooming purple bindweed (Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 3, 2021
 Flowers of Morning Glory (Purple Bindweed, Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 9, 2020
 Purple gerardia (false foxglove, Agalinis purpurea(?)) on roadside in Birch Creek Unit of Somerville Lake State Park. Texas, September 8, 2012
 Pink flowers of Morning Glory (Purple Bindweed, Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 9, 2020
 Flowers of purple bindweed (tievine, sharp-pod morning glory, Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 6, 2019
 Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 18, 2010
 Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 6, 2009
 Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 15, 2019
 Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2020
 Blooming purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 15, 2019
 Flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 15, 2019
 Flower of purple gerardia (false foxglove, Agalinis purpurea) with dew in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2010
 Flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2020
 Back lit flowers of purple gerardia (prairie agalinis, Agalinis purpurea) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, September 19, 2021
 Damselfly on a flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2010
 Close up of a flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 15, 2019
 Opening flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2010
 Purple bindweed (Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, August 25, 2021
 Purple bindweed (Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 9, 2020
 Purple nut sedge (Cyperus rotundus) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 9, 2020
 Flowers of purple bindweed (Ipomoea cordatotriloba) in ultraviolet light in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, October 11, 2024
 Purple gerardia (false foxglove, Agalinis purpurea) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Morning Glory (Purple Bindweed, Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 9, 2020
 Purple gerardia (false foxglove, Agalinis purpurea) in bloom in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Honey bee on purple gerardia (false foxglove, Agalinis purpurea) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Close up of purple gerardia (false foxglove, Agalinis purpurea) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Back lit leaves of redbud in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 15, 2022
 Closed flower of purple gerardia (false foxglove, Agalinis purpurea(?)) in Lake Bryan Park. Bryan, Texas, August 26, 2012
 Flower of purple bindweed (Ipomoea cordatotriloba) partially eaten by ensects in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, August 25, 2021
 Yellow flowers of aster family in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 26, 2018
 Flower of Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, August 29, 2010
 Purple bindweed (tievine, sharp-pod morning glory, Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 6, 2019
 Flowers of yellow Indiangrass (Sorghastrum nutans) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 1, 2020
 Flowers of showy evening primrose (Oenothera speciosa) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 23, 2021
 Back lit toad flax (Linaria texana) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
 Maximilian sunflower (Helianthus maximiliani) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 21, 2021
 False parasol mushrooms (Chlorophyllum molybdites) on a lawn in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, May 7, 2024
 Close-up of false dandelion (Pyrrhopappus carolinianus) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 24, 2020
 Blooming false dandelion (Pyrrhopappus carolinianus) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 24, 2020
 Underside of a false parasol mushroom (Chlorophyllum molybdites) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, May 7, 2024
 Black and orange buckeye caterpillar on purple gerardia (false foxglove, Agalinis purpurea) on a shore of an island in Lake Bryan Park. Bryan, Texas, October 2, 2009
 Buckeye caterpillar eating a fruit of purple gerardia (false foxglove, Agalinis purpurea) on a shore of an island in Lake Bryan Park. Bryan, Texas, October 2, 2009
 Wart disease (false rust) caused by fungus Synchytrium geranii (Chytrids) on crane s bill (Geranium carolinianum) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, March 27, 2021
 Blooming morning glory (Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 3, 2021
 Yellow flower of false dandelion (Pyrrhopappus carolinianus) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 24, 2020
 Opening flower of false dandelion (Pyrrhopappus carolinianus) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 24, 2020
 Cross section of a false parasol mushroom (Chlorophyllum molybdites) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, May 7, 2024
 Purple gerardia (prairie agalinis, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 12, 2008
 Purple gerardia (prairie agalinis, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 24, 2012
 Purple gerardia (false foxglove, Agalinis) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Lick Creek Greenway Trail. College Station, Texas, September 19, 2024
 False dandelion (Pyrrhopappus carolinianus) on Tallgrass Prairie Trail in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 15, 2022
 False foxglove (Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 22, 2021
 Lantana flowers in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 4, 2018
 Morning Glory (Purple Bindweed, Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 4, 2018
 Purple bindweed (Ipomoea cordatotriloba) in ultraviolet light in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, October 11, 2024
 Flowers of Maximilian sunflower (Helianthus maximiliani) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 18, 2024
 Flower of Morning Glory (Ipomoea cordatotriloba) eaten by some insects in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 21, 2021
 Unopened flower of Purple gerardia (prairie agalinis, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 24, 2012
 Close up of a flower of Purple gerardia (prairie agalinis, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 24, 2012
 Back lit branched blazing star (Aggie-land gayfeather, Liatris cymosa) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 22, 2019
 Flowers of spiderwort (Tradescantia) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 20, 2023
 Flower of Morning Glory (Purple Bindweed, Ipomoea cordatotriloba) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 4, 2018
 Vegetation in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 26, 2018
 Blue flowers of sage (Salvia) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 16, 2014
 Flowers of beebalm (Monarda punctata) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 4, 2018
 Flowers of lemon beebalm (Monarda citriodora) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, May 20, 2024
 Blue flowers of spiderwort (Tradescantia) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 15, 2022
 Spurge (Euphorbia) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, August 25, 2021
 Dry leaves of a live oak in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 5, 2023
 Hortiboletus(?) mushrooms in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 26, 2018
 Red flowers of crane s bill (Geranium carolinianum)(?) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 1, 2024
 Flowers of eastern gamagrass (Tripsacum dactyloides) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 20, 2023
 Flowers of toad flax (Linaria texana) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
 Common white flowers of carrot family in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 20, 2023
 Flowers of Japanese honeysuckle (Lonicera japonica) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 20, 2023
 Flowers of narrowleaf carpetgrass (Axonopus fissifolius) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, August 6, 2020
 Flowers of honey mesquite (Prosopis glandulosa) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 12, 2022
 Flowers of coral honeysuckle (Lonicera sempervirens) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, August 7, 2014
 Bladder dock (Rumex) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 23, 2021
 Turkey s cap (Malvaviscus drummondii) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, August 25, 2021
 Fallen juniper berries in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, December 14, 2021
 Young reddish leaves of an oak in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, March 27, 2021
 Fresh leaves of hackberry in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, March 27, 2021
 Caps of Hortiboletus(?) mushrooms in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 26, 2018
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