 Bushy bluestem (Andropogon glomeratus) on Caracara Trail in Galveston Island State Park. Texas, December 20, 2019
 Yellow flowers of Gulf Coast camphor daisy (Rayjacksonia phyllocephala)(?) on Caracara Trail in Galveston Island State Park. Texas, December 20, 2019
 Flowers of firewheel (Gaillardia pulchella) on Caracara Trail in Galveston Island State Park. Texas, December 20, 2019
 Saltwort Batis maritima on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Shoregrass Monanthochloe littoralis on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Glasswort Salicornia virginica or may be S. bigelovii on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Shoot of saltwort Batis maritima on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Green mat of water-hyssop (Bacopa monnieri) on Caracara Trail in Galveston Island State Park. Texas, December 20, 2019
 Indian blanket (Gaillardia pulchella, firewheel) on Caracara Trail in Galveston Island State Park. Texas, December 20, 2019
 Gulf Coast camphor daisy (Rayjacksonia phyllocephala) near Boddeker Drive in Ro Apffel Park. Galveston, Texas, December 20, 2019
 Red colors of glasswort Salicornia virginica or may be S. bigelovii on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Shoot of glasswort Salicornia virginica or may be S. bigelovii on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Drummond s beeblossom (Oenothera xenogaura, Gaura drummondii) on Caracara Trail in Galveston Island State Park. Texas, December 20, 2019
 Perennial glasswort (Salicornia virginica) in a salt marsh on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Yellow flower of Gulf Coast camphor daisy (Rayjacksonia phyllocephala)(?) near Boddeker Drive in Ro Apffel Park. Galveston, Texas, December 20, 2019
 Red and green colors of perennial glasswort (Salicornia virginica) in a salt marsh on Caracara Trail in Galveston Island State Park. Texas, December 20, 2019
 Upper view of perennial glasswort (Salicornia virginica) in a salt marsh on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Red berries of Carolina wolfberry (box-thorn, Christmas-berry, Lycium carolinianum var. quadrifidum, Solanaceae) on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Flower of Carolina wolfberry (box-thorn, Christmas-berry, Lycium carolinianum var. quadrifidum, Solanaceae) on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Blooming Carolina wolfberry (box-thorn, Christmas-berry, Lycium carolinianum var. quadrifidum, Solanaceae) on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Shoot with berries of Carolina wolfberry (box-thorn, Christmas-berry, Lycium carolinianum var. quadrifidum, Solanaceae) on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Flower and red berry of Carolina wolfberry (box-thorn, Christmas-berry, Lycium carolinianum var. quadrifidum, Solanaceae) on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Bushy beard lichen (Usnea strigosa) on small trees or bushes in half-open area at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 21, 2019
 Bushy beard lichen (Usnea strigosa) with apothecia on small trees or bushes in half-open area at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 21, 2019
 Dry seeds on a beach near Boddeker Drive in Ro Apffel Park. Galveston, Texas, December 20, 2019
 Bushy bluestem (Andropogon glomeratus) in Bastrop State Park. Bastrop, Texas, October 13, 2019
 Grass of bushy bluestem (Andropogon glomeratus) in Bastrop State Park. Bastrop, Texas, October 13, 2019
 Seeds of bushy bluestem (Andropogon glomeratus) in Bastrop State Park. Bastrop, Texas, October 13, 2019
 Seeds of grass bushy bluestem (Andropogon glomeratus) in Bastrop State Park. Bastrop, Texas, October 13, 2019
 Close up of seeds of bushy bluestem (Andropogon glomeratus) in Bastrop State Park. Bastrop, Texas, October 13, 2019
 Beach evening primrose (Oenothera drummondii) near Boddeker Drive in Ro Apffel Park. Galveston, Texas, December 20, 2019
 Beach morning glory (Ipomoea imperati) near Boddeker Drive in Ro Apffel Park. Galveston, Texas, December 20, 2019
 White flower of beach morning glory (Ipomoea imperati) near Boddeker Drive in Ro Apffel Park. Galveston, Texas, December 20, 2019
 A house at 1410 Avenue H in Galveston. Texas, December 20, 2019
 A house at 1428 Avenue H in Galveston. Texas, December 20, 2019
 Wooden house at 1406 Avenue H in Galveston. Texas, December 20, 2019
 Beissner House (1887) at 1702 Ball Street in East End Historic District in Galveston. Texas, December 20, 2019
 Cenizo (Leucophyllum frutescens) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, December 1, 2015
 Rose Island and Newport Bridge, view from Fort Adams State Park. Newport, Rhode Island, December 18, 2004
 Gresham Residence / Bishop s Palace (1886-93) at 1402 Avenue J (Broadway), near 14th Street in Galveston. Texas, December 20, 2019
 Joel B. Wolfe house (c. 1894) at 1602 Ball Street in East End Historic District in Galveston. Texas, December 20, 2019
 Round veranda of Bishop s Palace (1886-93) at 1402 Broadway Avenue, near 14th Street in Galveston. Texas, December 20, 2019
 Bushy beard lichen (Usnea strigosa) on a twig of upland swamp-privet bush at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 20, 2021
 Trube Castle (1890) at 1627 Sealy Street, a corner of 17th Street in Galveston. Texas, December 20, 2019
 Bushy beard lichen (Usnea strigosa) fallen from an oak in Lick Creek Park. College Station, Texas, June 18, 2019
 Spores (in lugol) of white rust fungus of crucifers (Albugo candida) from tansy mustard, collected near Nails Creek Unit of Somerville Lake State Park. Texas, March 8, 2023
 Clarke-Jockusch house (1895) at 1728 Sealy Street, near 18th Street in East End Historic District in Galveston. Texas, December 20, 2019
 Bushy beard lichen (Usnea strigosa) on a fallen oak twig in Lick Creek Park. College Station, Texas, January 22, 2019
 Bushy beard lichen (Usnea strigosa) on a fallen oak twig in Lick Creek Park. College Station, Texas, February 3, 2019
 Spores and mycelium (in lugol) of white rust fungus of crucifers (Albugo candida) from tansy mustard, collected near Nails Creek Unit of Somerville Lake State Park. Texas, March 8, 2023
 Spores (in lactofenol blue) of white rust fungus of crucifers (Albugo candida) from tansy mustard, collected near Nails Creek Unit of Somerville Lake State Park. Texas, March 8, 2023
 Spores and mycelium (in lugol, with x40 objective) of white rust fungus of crucifers (Albugo candida) from tansy mustard, collected near Nails Creek Unit of Somerville Lake State Park. Texas, March 8, 2023
 Spores (in lugol, with x100 objective) of white rust fungus of crucifers (Albugo candida) from tansy mustard, collected near Nails Creek Unit of Somerville Lake State Park. Texas, March 8, 2023
 Bushy beard lichen (Usnea strigosa) on a downed limb in Lick Creek Park. College Station, Texas, December 26, 2013
 Bushy bluestem (Andropogon glomeratus) with morning freeze near Nature Center in Lick Creek Park. College Station, Texas, December 1, 2020
 Close up of bushy beard lichen (Usnea strigosa) on a downed limb in Lick Creek Park. College Station, Texas, December 26, 2013
 Bushy greenery on a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, September 14, 2024
 Greenery and bushy vegetation in Birch Creek Unit of Lake Somerville State Park, Texas, October 26, 2024
 Flowers of tansy mustard (Descurainia pinnata) at Lake Somerville Trailway under oaks near Flag Pond, near Nails Creek Unit of Somerville Lake State Park. Texas, March 8, 2023
 Leaves of tansy mustard (Descurainia pinnata) at Lake Somerville Trailway under oaks near Flag Pond, near Nails Creek Unit of Somerville Lake State Park. Texas, March 8, 2023
 Tansy mustard (Descurainia pinnata) in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 1, 2024
 Smallhead doll s daisy (Boltonia diffusa) in Lick Creek Park. College Station, Texas, September 25, 2019
 Shoot of bushy bluestem (Andropogon glomeratus) in Bastrop State Park. Bastrop, Texas, September 10, 2020
 Small yellow flowers of a plant of tansy mustard (Descurainia) in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 6, 2022
 Tansy mustard with sandstone rock covered by dark lichen in background in Washington-on-the-Brazos State Historic Site. Washington, Texas, January 28, 2023
 Winter rosette of leaves similar to tansy mustard (Descurainia pinnata) in Washington-on-the-Brazos State Historic Site. Washington, Texas, February 11, 2023
 Swelling of a stem of tansy mustard (Descurainia pinnata) caused by white rust fungus of crucifers (Albugo candida) at Lake Somerville Trailway under oaks near Flag Pond, near Nails Creek Unit of Somerville Lake State Park. Texas, March 8, 2023
 Sharp bend of a stem of tansy mustard (Descurainia pinnata) caused by white rust fungus of crucifers (Albugo candida) at Lake Somerville Trailway under oaks near Flag Pond, near Nails Creek Unit of Somerville Lake State Park. Texas, March 8, 2023
 Beavertail State Park in Conanicut Island. Rhode Island, October 9, 2003
 Dutch Island Lighthouse and West passage of Narragansett Bay, view from Fort Getty State Park. Jamestown, Rhode Island, March 19, 2004
 Dutch Island Lighthouse and West passage of Narragansett Bay, view from Fort Getty State Park. Jamestown, Rhode Island, March 13, 2004.
 Bushy bluestem (Andropogon glomeratus) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, October 31, 2021
 Bushy bluestem (Andropogon glomeratus) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, November 6, 2020
 Dutch Island Lighthouse and West passage of Narragansett Bay, view from Fort Getty State Park at morning. Jamestown, Rhode Island, October 4, 2004
 Bushy bluestem (Andropogon glomeratus) grass on polo fields of Texas A and M University. College Station, Texas, December 2, 2017
 Flowers of umbellifer plant Tansy dogshade (Limnosciadium pinnatum, Apiaceae) in Lick Creek Park. College Station, Texas, May 2, 2023
 View of State Capitol from Prospect Terrace. Providence, Rhode Island, December 27, 2003
 Bushy beard lichen (Usnea strigosa) on a bush in half-open area at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, January 26, 2020
 Rose Island and Newport Bridge in fog, view from Fort Adams State Park. Newport, Rhode Island, January 22, 2005.
 Narragansett Bay, Rose Island and Newport Bridge, view from Fort Adams State Park. Newport, Rhode Island, May 29, 2004
 Rose Island and Newport Bridge, view from Fort Adams State Park. Newport, Rhode Island, October 4, 2004
 Tansy (Tanacetum vulgare, Russian name Pizhma) in Aleksandrovsky Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, July 10, 2010
 Alcatraz Island and Marina in San Francisco from Sunset Trail in Angel Island State Park near San Francisco. Tiburon, California, March 15, 2024
 Bushy bindweed (Convolvulus prostratus) with soft silvery leaves on a periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, December 18, 2015
 Newport Bridge and Goat Island Lighthouse at moonset, view from Goat Island connector. Newport, Rhode Island, December 25, 2004
 Orange daisy with water drops in Antique Rose Emporium. Independence, Texas, December 12, 2009
 Bushy beard lichen (Usnea strigosa) on a small tree or a bush in half-open area at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, January 26, 2020
 Financial District in San Francisco and Alcatraz Island from North Ridge Trail in Angel Island State Park near San Francisco. Tiburon, California, March 15, 2024
 Rome Point and Fox Island in Narragansett Bay. North Kingston, Rhode Island, December 5, 2004
 Branch of bushy bindweed (Convolvulus prostratus) with soft silvery leaves on a periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, December 18, 2015
 Overwintering plant of bushy bindweed (Convolvulus prostratus) with silvery leaves on a periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, December 18, 2015
 Bushy beard lichen (Usnea strigosa) with apothecia on a small tree or a bush in half-open area at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, January 26, 2020
 Cenizo (Leucophyllum frutescens) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, May 3, 2015
 City of San Francisco and Alcatraz Island from North Ridge Trail in area of Mount Livermore in Angel Island State Park near San Francisco. Tiburon, California, March 15, 2024
 Gooseberry Island and Snug Harbor, view from the end of Succotash Road in Jerusalem. Rhode Island, December 5, 2004
 Umbellifer plants Tansy dogshade (Limnosciadium pinnatum, Apiaceae) in standing water behind sewage treatment plant in Lick Creek Park. College Station, Texas, April 27, 2023
 Growth of umbellifer plants Tansy dogshade (Limnosciadium pinnatum, Apiaceae) in wet area behind sewage treatment plant in Lick Creek Park. College Station, Texas, April 27, 2023
 Close up of a branch of a plant of bushy bindweed (Convolvulus prostratus) with soft silvery leaves on a periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, December 18, 2015
 Narrow silvery leaves of bushy bindweed (Convolvulus prostratus) with an insect gall taken from a sandy area between Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, December 18, 2015
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