![](../../pictures/archives/compress/2016/1832/jpeg/10t.jpg) Dry plant of distaff-thistle (Atractylis carduus) with fluffy seeds near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/20t.jpg) Fluffy seeds of distaff-thistle (Atractylis carduus) taken from roadside near Mesaieed. Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/21t.jpg) Fluffy seeds of distaff-thistle (Atractylis carduus) on dark background taken from roadside near Mesaieed. Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1803/jpeg/03t.jpg) Flower of distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) taken from a roadside of Salwa Highway. Southern Qatar, April 8, 2016
![](../../pictures/archives/compress/2016/1803/jpeg/04t.jpg) Crashed flower of distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) taken from a roadside of Salwa Highway. Southern Qatar, April 8, 2016
![](../../pictures/archives/compress/2016/1811/jpeg/21t.jpg) Distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) on a gravel plane near a road to Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
![](../../pictures/archives/compress/2014/1400/jpeg/16t.jpg) Dry plant of distaff-thistle (Atractylis carduus) with fluffy seeds on a roadside near Abu Nahlah. Qatar, April 25, 2014
![](../../pictures/archives/compress/2016/1748/jpeg/21t.jpg) Close up of a flower bud of distaff-thistle (Atractylis carduus) in a large roadside depression near Route 77 to Ras Laffan. Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1756/jpeg/11t.jpg) Distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) on a rocky ridge of Jebel Fuwairit. Northern Qatar, February 19, 2016
![](../../pictures/archives/compress/2016/1842/jpeg/31t.jpg) Distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) with seeds in a depression north from Zekreet in Ras Abrouq Peninsula. Qatar, June 24, 2016
![](../../pictures/archives/compress/2016/1748/jpeg/02t.jpg) Distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) with a flower bud in a large roadside depression near Route 77 to Ras Laffan. Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1842/jpeg/23t.jpg) Distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) with fruits in a depression near Film City north from Zekreet in Ras Abrouq Peninsula. Qatar, June 24, 2016
![](../../pictures/archives/compress/2016/1842/jpeg/19t.jpg) Fluffy seeds of distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) in a depression near Film City north from Zekreet in Ras Abrouq Peninsula. Qatar, June 24, 2016
![](../../pictures/archives/compress/2016/1842/jpeg/20t.jpg) Fluffy seed head of distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) in a depression near Film City north from Zekreet in Ras Abrouq Peninsula. Qatar, June 24, 2016
![](../../pictures/archives/compress/2014/1368/jpeg/03t.jpg) Distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) in a runnel north from Dukhan in western Qatar, March 3, 2014
![](../../pictures/archives/compress/2014/1366/jpeg/12t.jpg) Yellow distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) near a road north from Ash Shahaniyah. Western Qatar, March 1, 2014
![](../../pictures/archives/compress/2015/1562/jpeg/08t.jpg) Yellow distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) on a rocky ridge of Jebel Fuwairit. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2014/1403/jpeg/02t.jpg) Distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) on roadside of a road to Zubara in area of Al Magdah farms in northern Qatar, May 2, 2014
![](../../pictures/archives/compress/2013/1179/jpeg/19t.jpg) Yellow distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) in desert near industrial zone of Ras Laffan, north from Doha. Qatar, March 23, 2013
![](../../pictures/archives/compress/2012/1024/jpeg/19t.jpg) Yellow distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) in desert of Harrarah, 40 miles south-west from Doha. Qatar, March 2, 2012
![](../../pictures/archives/compress/2014/1397/jpeg/26t.jpg) Fluffy seeds of distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) on roadside of Salwa Road, south-west from Doha. Qatar, April 23, 2014
![](../../pictures/archives/compress/2014/1403/jpeg/10t.jpg) Fluffy seeds of Distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) on roadside of a road to Zubara in area of Al Magdah farms in northern Qatar, May 2, 2014
![](../../pictures/archives/compress/2014/1385/jpeg/14t.jpg) Yellow distaff-thistle (Atractylis carduus, local names jalwa, laymoony, shuwwaykh) in a small wadi near Green Circles (center-pivot irrigation) in Irkhaya Farms. South-western Qatar, March 29, 2014
![](../../pictures/archives/compress/2016/1832/jpeg/11t.jpg) Dry plant of lunaria (Savignya parviflora) near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/09t.jpg) Dry plant of Launaea nudicaulis(?) or may be L. procumbens with seeds near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/07t.jpg) Dry plants on roadside near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/02t.jpg) Sands south from Sealine Beach Resort near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/01t.jpg) Sunrise in sands south from Sealine Beach Resort near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/06t.jpg) Windblown sand south from Sealine Beach Resort near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/03t.jpg) Sand dunes south from Sealine Beach Resort near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/04t.jpg) Tamarisk tree (Tamarix) in sand south from Sealine Beach Resort near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1832/jpeg/05t.jpg) Sand mounds with Seidlitzia rosmarinus plants south from Sealine Beach Resort near Mesaieed. Southern Qatar, May 27, 2016
![](../../pictures/archives/compress/2016/1782/jpeg/14t.jpg) Rare plant Koelpinia linearis with seeds in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1782/jpeg/19t.jpg) Salt tolerant plant Salsola vermiculata(?) on windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1782/jpeg/16t.jpg) Plant of dandelion family Koelpinia linearis with fruits in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1782/jpeg/13t.jpg) Small plant of scarlet pea (Indigofera intricata, local name humeira) in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1782/jpeg/17t.jpg) Plant of dandelion family Koelpinia linearis with curved seed heads in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2014/1371/jpeg/03t.jpg) Oil factories in Mesaieed. Southern Qatar, March 5, 2014
![](../../pictures/archives/compress/2016/1780/jpeg/24t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa) with a host plant Haloxylon salicornicum in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1781/jpeg/24t.jpg) Smooth sow thistle (Sonchus oleraceus) grown near acacia tree in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1736/jpeg/15t.jpg) Seed head of smooth sow thistle (Sonchus oleraceus) in a roadside depression east from Al Jebail water treatment plant. Al Khor, Qatar, January 23, 2016
![](../../pictures/archives/compress/2016/1782/jpeg/10t.jpg) Prostrate plant of Horseshoe vetch (Hippocrepis bicontorta, Hippocrepis areolata, local name umm ghurein) in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2015/1619/jpeg/06t.jpg) Salsola drummondii on roadside between Mesaieed and Al Wakra. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2012/1029/jpeg/16t.jpg) Southern side of Singing Sand Dunes near Mesaieed. Qatar, March 10, 2012
![](../../pictures/archives/compress/2010/824/jpeg/22t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) with a host plant, salt tolerant succulent Arthrocnemum macrostachyum (glasswort). Salt marsh near Mesaieed, Qatar, January 29, 2010
![](../../pictures/archives/compress/2015/1619/jpeg/09t.jpg) Twig Salsola drummondii on roadside between Mesaieed and Al Wakra. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/08t.jpg) Shoots of Salsola drummondii on roadside between Mesaieed and Al Wakra. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/18t.jpg) Sand ripples near Sealine Beach Resort near Mesaieed. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/13t.jpg) Sand ripples near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2016/1782/jpeg/12t.jpg) Thorny plant of Centaurea sinaica (Centaurea pseudosinaica, Amberboa crupioides, local names birkan, murrar) in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1782/jpeg/18t.jpg) Blooming plant of Centaurea sinaica (Centaurea pseudosinaica, Amberboa crupioides, local names birkan, murrar) in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1782/jpeg/11t.jpg) Small plant of Centaurea sinaica (Centaurea pseudosinaica, Amberboa crupioides, local names birkan, murrar) in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2015/1702/jpeg/01t.jpg) Sand texture at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/13t.jpg) Bush of seablite (Suaeda vermiculata) on roadside between Mesaieed and Al Wakra in Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/12t.jpg) Lizard s burrow in sand near Mesaieed, near Sealine Beach Resort. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1680/jpeg/14t.jpg) Animal tracks in sand near Sealine Beach Resort near Mesaieed. Southern Qatar, October 30, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/14t.jpg) Branch of seablite (Suaeda vermiculata) on roadside between Mesaieed and Al Wakra. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/02t.jpg) Seidlitzia rosmarinus in sand near Mesaieed, view to north-west. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/19t.jpg) Windblown sand at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1702/jpeg/02t.jpg) Windblown sand at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2021/2914/jpeg/18t.jpg) Musk thistle (Carduus nutans) near a former pond in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 19, 2021
![](../../pictures/archives/compress/2021/2907/jpeg/19t.jpg) Blooming musk thistle (Carduus nutans) in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
![](../../pictures/archives/compress/2020/2651/jpeg/21t.jpg) Winter rosette of musk thistle (Carduus nutans, Asteraceae) in Bastrop State Park. Bastrop, Texas, February 23, 2020
![](../../pictures/archives/compress/2021/2907/jpeg/18t.jpg) Flower of musk thistle (Carduus nutans) in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
![](../../pictures/archives/compress/2021/2907/jpeg/17t.jpg) Musk thistle (Carduus nutans) near a former pond in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
![](../../pictures/archives/compress/2015/1619/jpeg/03t.jpg) Seidlitzia rosmarinus growing in sand near Sealine Beach Resort near Mesaieed. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/17t.jpg) Sand ripples and low dunes at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1702/jpeg/03t.jpg) Rippled sand layer at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/25t.jpg) Animal burrow in windblown sand near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/23t.jpg) Field of windblown sand at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/20t.jpg) Car tracks on sand ripples at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/04t.jpg) Seidlitzia rosmarinus in sand near Mesaieed, with Sealine Beach Resort in background. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/16t.jpg) Pattern of windblown sand at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/05t.jpg) Seidlitzia rosmarinus emerging from sand near Sealine Beach Resort near Mesaieed. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/26t.jpg) Pattern of sand ripples at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/01t.jpg) Texture of sand ripples at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/14t.jpg) Pattern of sand ripples at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/02t.jpg) Close up of Seidlitzia rosmarinus in sand near Sealine Beach Resort near Mesaieed. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/10t.jpg) Ripples in sandy area at sunrise near Mesaieed, near Sealine Beach Resort. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/11t.jpg) Tracks of a cart in sandy area near Mesaieed, near Sealine Beach Resort. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1702/jpeg/04t.jpg) Wavy sand ripples at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2023/3444/jpeg/08t.jpg) Winter rosette of milk thistle (Carduus marianus) in Washington-on-the-Brazos State Historic Site. Washington, Texas, December 16, 2023
![](../../pictures/archives/compress/2021/2907/jpeg/21t.jpg) Thorny flowers of musk thistle (Carduus nutans) in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
![](../../pictures/archives/compress/2021/2907/jpeg/16t.jpg) Flower head of musk thistle (Carduus nutans) in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
![](../../pictures/archives/compress/2024/3457/jpeg/11t.jpg) Winter rosette of milk thistle (Carduus marianus) in Washington-on-the-Brazos State Historic Site. Washington, Texas, January 7, 2024
![](../../pictures/archives/compress/2016/1811/jpeg/24t.jpg) Dry plant of Ifloga spicata near a road to Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
![](../../pictures/archives/compress/2016/1837/jpeg/21t.jpg) Plant of Bienertia cycloptera on a beach in Abu Samra, near the border. Southern Qatar, June 10, 2016
![](../../pictures/archives/compress/2016/1811/jpeg/25t.jpg) Seetzenia lanata plant near a road to Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
![](../../pictures/archives/compress/2021/2907/jpeg/20t.jpg) Close-up of a flower head of musk thistle (Carduus nutans) in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
![](../../pictures/archives/compress/2015/1620/jpeg/03t.jpg) Sand mounds near Sealine Beach Resort near Mesaieed, view to north-west. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/19t.jpg) Sand mounds near Sealine Beach Resort near Mesaieed, view to north-west. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1645/jpeg/06t.jpg) Seidlitzia rosmarinus growing on a sand mound near Sealine Beach Resort near Mesaieed. Southern Qatar, August 28, 2015
![](../../pictures/archives/compress/2015/1702/jpeg/07t.jpg) Wavy texture of aeolian sand at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1702/jpeg/08t.jpg) Blooming tamarisk (Tamarix aphylla) near a fence of Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1702/jpeg/09t.jpg) Fruits of tamarisk (Tamarix aphylla) near a fence of Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/16t.jpg) Sand mounds (habitat of Seidlitzia rosmarinus) near Sealine Beach Resort near Mesaieed. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/15t.jpg) Windblown sand mounds and ripples at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/18t.jpg) Sand mounds with plants of Seidlitzia at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
![](../../pictures/archives/compress/2015/1701/jpeg/26t.jpg) Wavy pattern of sand ripples at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, December 11, 2015
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