 Indian blanket (Gaillardia pulchella, firewheel) in Old Baylor Park. Independence, Texas, April 20, 2024
 Firewheel (Indian blanket, Gaillardia pulchella) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, May 3, 2009
 Indian blanket (Gaillardia pulchella, firewheel) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, May 9, 2010
 Indian blanket (Gaillardia pulchella) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, April 30, 2011
 Indian blanket (Gaillardia pulchella, firewheel) with pillbugs in TAMU Holistic Garden in Texas A and M University. College Station, Texas, May 7, 2011
 Flower of Indian blanket (Gaillardia pulchella, firewheel) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 11, 2010
 Indian blanket (Gaillardia pulchella, firewheel) flowers on a roadside in Old Baylor Park in Independence. Texas, May 3, 2009
 Indian blanket (Gaillardia pulchella, firewheel) flowers in Old Baylor Park. Independence, Texas, April 24, 2012
 Flower of Indian blanket (Gaillardia pulchella, firewheel) in Old Baylor Park. Independence, Texas, April 20, 2024
 Spherical seedpod of Indian blanket (Gaillardia pulchella, firewheel) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, May 24, 2009
 Chinaberry (Melia azedarach) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Bee Creek Park. College Station, Texas, March 20, 2026
 Disk flowers of firewheel (Indian blanket, Gaillardia pulchella) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, March 28, 2009
 Flowers of thistle (Cirsium) both in natural light and under 365 nm ultraviolet (UV-A) blacklight, collected in Lick Creek Park. College Station, Texas, May 8, 2026
 Morning freeze on Indian blanket (Gaillardia pulchella, firewheel) flower in TAMU Holistic Garden in Texas A and M University. College Station, Texas, April 7, 2009
 Indian blanket (Gaillardia pulchella, firewheel) on Caracara Trail in Galveston Island State Park. Texas, December 20, 2019
 Queen Anne s lace (Daucus carota) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Wolf Pen Creek Park. College Station, Texas, May 22, 2026
 Fruit of purple passionflower (Passiflora incarnata) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, May 20, 2026
 Horse dung on a sandy path both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, January 9, 2026
 Sandburs spikelets (Cenchrus spinifex) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Wolf Pen Creek Park. College Station, Texas, June 12, 2026
 Half-eaten fruit of maclura tree both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Bee Creek Park. College Station, Texas, July 31, 2026
 Lemon beebalm (Monarda citriodora) both in natural light and under 365 nm ultraviolet (UV-A) blacklight, collected in Lick Creek Park. College Station, Texas, May 8, 2026
 Blooming fringe tree (Chionanthus retusus) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Wolf Pen Creek Park. College Station, Texas, March 18, 2026
 Flower of double-flowered cultivar "Sundance Bicolor" of Indian blanket (firewheel, Gaillardia pulchella) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 15, 2009
 Close-up of fruit of purple passionflower (Passiflora incarnata) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, June 29, 2026
 Close-up of a flower of Indian blanket (Gaillardia pulchella, firewheel) in Antique Rose Emporium. Independence, Texas, March 8, 2009
 Globe-shaped red and yellow flower of double-flowered cultivar "Sundance Bicolor" of Indian blanket (firewheel, Gaillardia pulchella) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 13, 2009
 Mahogany red and yellow flower of double-flowered cultivar "Sundance Bicolor" of Indian blanket (firewheel, Gaillardia pulchella) on a vertical planter in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 22, 2009
 Close up of red and yellow flower of double-flowered cultivar "Sundance Bicolor" of Indian blanket (firewheel, Gaillardia pulchella) on a vertical planter in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 22, 2009
 Sections of a fruit of tomatillo from Kroger supermarket both in natural light and under 365 nm ultraviolet (UV-A) blacklight. College Station, Texas, May 27, 2026
 Rain lily (Cooperia drummondii) on a lawn both in natural light and under 365 nm ultraviolet (UV-A) blacklight on Lick Creek Greenway Trail. College Station, Texas, July 20, 2026
 Close-up of fruit of papaya both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Kroger Supermarket. College Station, Texas, July 30, 2026
 Indian blanket (Gaillardia pulchella) flower with dew in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 31, 2008
 Indian blanket (Gaillardia pulchella, firewheel) on roadside of Road 217, near Road 2562. Richards, Texas, November 1, 2008
 Seedpod of Indian blanket (Gaillardia pulchella, firewheel) on roadside of Road 217, near Road 2562. Richards, Texas, November 1, 2008
 Indian blanket (Gaillardia pulchella, firewheel) flower in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 10, 2008
 Indian blanket (Gaillardia pulchella, firewheel) near a pond in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 4, 2012
 Indian blanket (Gaillardia pulchella, firewheel) in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
 Indian blanket (firewheel, Gaillardia pulchella) in Washington-on-the-Brazos State Historic Site. Washington, Texas, June 16, 2019
 Copper lily (Habranthus texanus) both in natural light and under 365 nm ultraviolet (UV-A) blacklight taken from on a lawn on George Bush Drive. College Station, Texas, May 28, 2026
 Indian blanket (Gaillardia pulchella, firewheel) flower in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 21, 2018
 Flowers of Indian blanket (firewheel, Gaillardia pulchella) in Washington-on-the-Brazos State Historic Site. Washington, Texas, June 16, 2019
 Petals of Indian blanket (Gaillardia pulchella, firewheel) flower in dew in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 19, 2012
 Mahogany red and yellow bicolor globe-shaped flower of Indian blanket (firewheel, Gaillardia pulchella) "Sundance Bicolor" double-flowered cultivar on a vertical planter in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 18, 2009
 Variegated Fritillary (Euptoieta claudia) butterfly on Indian blanket (Gaillardia pulchella) on roadside of Road 217, near Road 2562. Richards, Texas, November 1, 2008
 Nymph of Scudder s Bush Katydid on Indian blanket (Gaillardia pulchella, firewheel) in dew in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 16, 2010
 Basket flower (Centaurea americana) both in natural light and under 365 nm ultraviolet (UV-A) blacklight taken from David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, June 4, 2026
 American Germander (Teucrium canadense) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Birch Creek Unit of Somerville Lake State Park. Texas, May 16, 2026
 Whorled milkweed (Asclepias verticillata) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Birch Creek Unit of Somerville Lake State Park. Texas, May 16, 2026
 Spotted beebalm (Monarda punctata) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Birch Creek Unit of Somerville Lake State Park. Texas, May 16, 2026
 Evening primrose (Oenothera hookeri) both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Leach Teaching Gardens at Texas A and M University. College Station, Texas, July 22, 2026
 Rough False Pennyroyal (Hedeoma hispida) both in natural light and under 365 nm ultraviolet (UV-A) blacklight collected on a lawn at crossing of Holleman Drive and Dartmouth Street. College Station, Texas, April 30, 2026
 Dry leaves of hackberry and elm both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Bee Creek Park. College Station, Texas, November 21, 2025
 Pink morning glory (Ipomoea carnea) both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Leach Teaching Gardens at Texas A and M University. College Station, Texas, July 22, 2026
 Inflorescence of Bradford pea both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Wolf Pen Creek Park. College Station, Texas, October 9, 2024
 Young leaves of elm both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, March 12, 2025
 Leaves of sycamore tree both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Bee Creek Park. College Station, Texas, December 21, 2025
 Grass on a sandy path both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, January 12, 2025
 Flower of powderpuff (Mimosa strigillosa) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Bee Creek Park. College Station, Texas, September 23, 2024
 Leaf of a thistle (Cirsium) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, October 22, 2024
 Flowers and fruits of Lantana camara both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Bee Creek Park. College Station, Texas, October 15, 2024
 Leaves of Smilax on a walking path both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Wolf Pen Creek Park. College Station, Texas, January 30, 2025
 Water fern (Azolla) and duckweed both in natural light and under 365 nm ultraviolet (UV-A) blacklight taken from a pond in Bee Creek Park. College Station, Texas, November 11, 2024
 Purple gerardia (Agalinis purpurea) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 11, 2024
 Clasping henbit (Lamium amplexicaule) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Wolf Pen Creek Park. College Station, Texas, March 6, 2025
 Flowers of frostweed (Verbesina virginica) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 11, 2024
 Blooming dog fennel (Eupatorium capillifolium) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, October 13, 2024
 Texture of water fern (Azolla) and duckweed both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Bee Creek Park. College Station, Texas, November 11, 2024
 Straggler Daisy (Calyptocarpus vialis) both in natural light and under 365 nm ultraviolet (UV-A) blacklight on a lawn in Bee Creek Park. College Station, Texas, November 21, 2025
 Flowers of a tree of apple family both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Wolf Pen Creek Park. College Station, Texas, March 6, 2025
 Shoots of coralberry (Symphoricarpos orbiculatus) both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, March 12, 2025
 Polypore mushroom Ganoderma sessile on a lawn both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Bee Creek Park. College Station, Texas, November 21, 2025
 Lichens on sandstone rocks on a concrete bridge both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Wolf Pen Creek Park. College Station, Texas, January 30, 2025
 Fallen twigs and leaves on a walking path both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Wolf Pen Creek Park. College Station, Texas, January 30, 2025
 Flowers of bastard pennyroyal (Trichostema dichotomum) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 17, 2024
 Water primrose (Ludwigia) with flower buds both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 11, 2024
 Blooming bastard pennyroyal (Trichostema dichotomum) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, October 1, 2024
 White heath aster (Symphyotrichum ericoides) both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Wolf Pen Creek Park. College Station, Texas, November 5, 2025
 Close-up of water fern (Azolla) and duckweed both in natural light and under 365 nm ultraviolet (UV-A) blacklight from a pond in Bee Creek Park. College Station, Texas, November 12, 2024
 Details of polypore mushroom Ganoderma sessile on a lawn both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Bee Creek Park. College Station, Texas, November 21, 2025
 Close-up of polypore mushroom Ganoderma sessile on a lawn both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Bee Creek Park. College Station, Texas, November 21, 2025
 Close-up of water fern (Azolla) and duckweed both in natural light and under 365 nm ultraviolet (UV-A) blacklight from a pond in Bee Creek Park. College Station, Texas, November 12, 2024
 Green carpet of water fern (Azolla) and duckweed both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Bee Creek Park. College Station, Texas, November 11, 2024
 Polypore mushrooms Ganoderma sessile on a stump both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, November 29, 2025
 Salt-marsh fleabane (Pluchea odorata) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 11, 2024
 Fallen horse apple (osage orange, Maclura) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Bee Creek Park. College Station, Texas, October 4, 2024
 Polypore mushroom Ganoderma sessile among grass on a lawn both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Bee Creek Park. College Station, Texas, November 21, 2025
 Yellow star-grass (Hypoxis hirsuta) both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, March 12, 2025
 Close-up of narrowleaf marsh elder (Iva angustifolia) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 11, 2024
 Caps of ringless honey mushrooms (Desarmillaria caespitosa) both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, October 8, 2024
 Wild muskmelon (Cucumis melo, Dudaim melon) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, October 16, 2024
 Caps of oyster mushrooms (Pleurotus ostreatus) on a fallen oak both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, November 29, 2025
 Side view of clasping henbit (Lamium amplexicaule) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Wolf Pen Creek Park. College Station, Texas, March 6, 2025
 Flowers of white heath aster (Symphyotrichum ericoides) both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Wolf Pen Creek Park. College Station, Texas, November 5, 2025
 Polypore mushrooms Ganoderma sessile on a rotting stump both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, November 19, 2025
 Young leaf of mustang grape (Vitis mustangensis) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 11, 2024
 Flowers of climbing hempvine (Mikania scandens) both in natural light and under 365 nm ultraviolet (UV-A) blacklight, collected in Lick Creek Park. College Station, Texas, September 9, 2025
 Bracket polypore mushrooms Ganoderma sessile on a stump both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, November 29, 2025
 Blooming salt-marsh fleabane (Pluchea odorata) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 11, 2024
 Leaves of purple bindweed (Ipomoea cordatotriloba) with insect holes both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Bee Creek Park. College Station, Texas, October 4, 2024
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