 Red leaves of spurge (Euphorbia prostrata or may be serpens) near Omar Al Mukhtar Street in West Bay. Doha, Qatar, March 22, 2014
 Shoot of spurge (Euphorbia prostrata or may be serpens) near Omar Al Mukhtar Street in West Bay. Doha, Qatar, March 22, 2014
 Spurge (Euphorbia prostrata or may be Euphorbia serpens) taken from area of Dunes Hotel in West Bay. Doha, Qatar, May 10, 2014
 Green blanket of Euphorbia prostrata or may be Euphorbia serpens (local name lubaina) in Irkhaya Farms. South-western Qatar, March 29, 2014
 Wilted spurge (Euphorbia prostrata) on Al Istiqlal Street in West Bay. Doha, Qatar, May 5, 2014
 West Bay from Omar Al Mukhtar Street. Doha, Qatar, March 23, 2014
 Tornado Tower in West Bay from Omar Al Mukhtar Street. Doha, Qatar, March 23, 2014
 Area of Al Fardan Towers in West Bay from Omar Al Mukhtar Street. Doha, Qatar, March 23, 2014
 Navigation Towers in West Bay, view from Omar Al Mukhtar Street. Doha, Qatar, March 23, 2014
 Area of Tornado Tower in West Bay from Omar Al Mukhtar Street. Doha, Qatar, March 23, 2014
 Windows in West Bay from Omar Al Mukhtar Street. Doha, Qatar, February 18, 2014
 Faisal Hotel in West Bay from Omar Al Mukhtar Street. Doha, Qatar, February 13, 2014
 Ministry of Business in West Bay from Omar Al Mukhtar Street. Doha, Qatar, February 18, 2014
 Prostrate spurge (Euphorbia prostrata or may be E. serpens) in Antique Rose Emporium. Independence, Texas, August 27, 2021
 Woqod and Nakheel towers in West Bay from Omar Al Mukhtar Street. Doha, Qatar, February 18, 2014
 Area of City Center in West Bay from Omar Al Mukhtar Street. Doha, Qatar, February 18, 2014
 Faisal and Al Reem towers in West Bay from Omar Al Mukhtar Street. Doha, Qatar, February 13, 2014
 Tiny shoots of prostrate spurge (Euphorbia prostrata or may be E. serpens) in Antique Rose Emporium. Independence, Texas, August 27, 2021
 Tornado and Palm towers near Omar Al Mukhtar Street in West Bay. Doha, Qatar, March 2, 2013
 Mat of prostrate spurge (Euphorbia prostrata or may be E. serpens) on a pipeline clearing in Lick Creek Park. College Station, Texas, June 22, 2022
 Mat of spurge Euphorbia prostrata on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, October 25, 2014
 Omar Al Mukhtar Street in West Bay. Doha, Qatar, April 6, 2016
 View of West Bay along Omar Al Mukhtar Street. Doha, Qatar, January 26, 2012
 Reichardia seedling among a mat of spurge (Euphorbia prostrata) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
 Pinkish leaves of spurge Euphorbia prostrata on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, October 25, 2014
 Brilliant red leaves of spurge Euphorbia prostrata on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
 Reddish leaves of spurge Euphorbia prostrata on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
 Conference Centre Street in West Bay from intersection with Omar Al Mukhtar Street. Doha, Qatar, November 17, 2015
 West Bay from crossing of Omar Al Mukhtar and Al Funduq Street. Doha, Qatar, November 23, 2013
 Tornado Tower on Omar Al Mukhtar Street in West Bay. Doha, Qatar, January 28, 2016
 Tornado Tower in West Bay from Omar Al Mukhtar Street. Doha, Qatar, November 23, 2013
 Omar Al Mukhtar Street in West Bay, near Navigation Tower. Doha, Qatar, January 27, 2012
 Towers of Conference Centre Street in West Bay from intersection with Omar Al Mukhtar Street. Doha, Qatar, November 17, 2015
 View to the east on Conference Centre Street in West Bay from intersection with Omar Al Mukhtar Street. Doha, Qatar, November 17, 2015
 Petty spurge (Euphorbia peplus) growing together with Euphorbia hirta on roadside of Al Sham Street in area of West Bay. Doha, Qatar, April 16, 2014
 Conference Centre Street in West Bay near City Center Mall from intersection with Omar Al Mukhtar Street. Doha, Qatar, November 17, 2015
 Small prostrate spurge Euphorbia maculata (Chamaesyce maculata) or Euphorbia prostrata (Chamaesyce prostrata) between pavement stones in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, May 25, 2020
 Khaki Burr weed (Alternanthera pungens) and spurge Euphorbia prostrata on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, October 25, 2014
 Spurge (Euphorbia prostrata) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, May 1, 2015
 Spurge (Euphorbia prostrata) on a field on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, April 10, 2015
 Graceful Sandmat (spurge, Euphorbia hypericifolia) on Meshrif Street near West Bay. Doha, Qatar, May 11, 2014
 Exhibition and Convention Center (DECC) near City Center mall on Omar Al Mukhtar Street in West Bay in fog. Doha, Qatar, January 21, 2016
 Shoot of Graceful Sandmat (spurge, Euphorbia hypericifolia) taken from Meshrif Street near West Bay. Doha, Qatar, May 11, 2014
 Graceful Sandmat (spurge, Euphorbia hypericifolia) taken from area of Al Istiqlal Street in West Bay. Doha, Qatar, May 1, 2014
 Close up of Graceful Sandmat (spurge, Euphorbia hypericifolia) taken from area of Al Istiqlal Street in West Bay. Doha, Qatar, May 1, 2014
 Petty spurge (Euphorbia peplus) taken from a roadside of Al Sham Street in area of West Bay. Doha, Qatar, April 16, 2014
 Prostrate spurge (Euphorbia prostrata, Chamaesyce prostrata or may be Euphorbia maculata, Chamaesyce maculata) in Lick Creek Park. College Station, Texas, August 7, 2018
 Petty spurge (Euphorbia peplus) with fruits taken from a roadside of Al Sham Street in area of West Bay. Doha, Qatar, April 16, 2014
 Close up of petty spurge (Euphorbia peplus) taken from a roadside of Al Sham Street in area of West Bay. Doha, Qatar, April 16, 2014
 Graceful Sandmat (spurge, Euphorbia hypericifolia) growing near stone wall on Meshrif Street near West Bay. Doha, Qatar, August 23, 2014
 Crossing of Omar Al Mukhtar and Al Funduq streets in West Bay at evening. Doha, Qatar, November 22, 2013
 Mat of spurge Euphorbia prostrata in roadside depression near Dukhan Highway. Qatar, January 15, 2016
 Spurge Euphorbia prostrata(?) in Lick Creek Park. College Station, Texas, June 17, 2022
 Central area of spurge Euphorbia prostrata(?) in Lick Creek Park. College Station, Texas, June 17, 2022
 False Daisy (Eclipta prostrata) near entrance of City Center Mall in West Bay. Doha, Qatar, March 22, 2014
 Flower of False Daisy (Eclipta prostrata) near entrance of City Center Mall in West Bay. Doha, Qatar, March 22, 2014
 Prostrate desert spurge Euphorbia granulata (Euphorbia forsskaolii, local name lubaina) near a road to Saudi Arabia in southern Qatar, February 11, 2014
 Desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Desert spurge (summer poinsettia, Euphorbia heterophylla) in dew on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Plants of desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Back lit desert spurge (summer poinsettia, Euphorbia heterophylla) in dew on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Desert spurge (summer poinsettia, Euphorbia heterophylla) with flowers on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Desert spurge (summer poinsettia, Euphorbia heterophylla) with fruits on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Fruits of desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Flowers of desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Carpet of desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Fruits of desert spurge (summer poinsettia, Euphorbia heterophylla) in dew on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Desert spurge (summer poinsettia, Euphorbia heterophylla) with fruits in dew on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Graceful Sandmat (spurge, Euphorbia hypericifolia) on Al Jood Street in Onaiza area. Doha, Qatar, June 17, 2015
 Petty spurge (Euphorbia peplus) taken from Al Jood Street in Onaiza area (under palms). Doha, Qatar, April 7, 2015
 Back lit desert spurge (summer poinsettia, Euphorbia heterophylla) with fruits in dew on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Close up of fruits of desert spurge (summer poinsettia, Euphorbia heterophylla) in dew on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Dense infestation by desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Graceful Sandmat (spurge, Euphorbia hypericifolia) taken from Onanza area near West Bay. Doha, Qatar, January 5, 2015
 Petty spurge (Euphorbia peplus) taken from southern Al Jood Street in Onaiza area (under palms). Doha, Qatar, April 7, 2015
 Petty spurge (Euphorbia peplus) taken from Al Jood Street in Onaiza area, with black background. Doha, Qatar, April 7, 2015
 Small green caterpillar on Desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, November 13, 2015
 Petty spurge (Euphorbia peplus) growing under a palm tree on Al Intisar Street in Onaiza area. Doha, Qatar, February 3, 2016
 Narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) on Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Yellow garden spider (Argiope aurantia(?)) on desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Green and white spurge (Euphorbia heterophylla) on roadside near Birch Creek Unit of Somerville Lake State Park. Texas, July 19, 2014
 Shoot of narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) on Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) on sidewalk on Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Flowers of narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) taken from sidewalk of Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Branch of narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) taken from sidewalk of Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Branch of narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) with fruits taken from sidewalk of Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Euphorbia granulata (Euphorbia forsskaolii, Euphorbia turcomanica, local name lubaina) in sand near Dukhan Road. Western Qatar, March 1, 2014
 Green flowers of spurge (Euphorbia) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 22, 2010.
 Bell weed (Ruellia prostrata) taken from Al Bidda Street near crossing with Al Adaid in West Bay. Doha, Qatar, April 28, 2015
 Euphorbia hirta (Chamaesyce hirta, local name umm lubaina) found in area of Al Sham Street in West Bay. Doha, Qatar, August 30, 2014
 Flowers of bell weed (Ruellia prostrata) taken from Al Bidda Street near crossing with Al Adaid in West Bay. Doha, Qatar, April 28, 2015
 Euphorbia hirta (Chamaesyce hirta, local name umm lubaina) with flowers found in area of Al Sham Street in West Bay. Doha, Qatar, August 30, 2014
 Bell weed (Ruellia prostrata) on dark background taken from Al Bidda Street near crossing with Al Adaid in West Bay. Doha, Qatar, April 28, 2015
 Bell weed (Ruellia prostrata) on white background taken from Al Bidda Street near crossing with Al Adaid in West Bay. Doha, Qatar, April 28, 2015
 Carpet of desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, June 5, 2015
 Fruits of desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, June 5, 2015
 Invasive desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, June 5, 2015
 Fruits of desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, October 9, 2015
 Inflorescence of desert spurge (summer poinsettia, Euphorbia heterophylla) taken from Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, June 5, 2015
|