 Self-sown daisy bush (Brachyglottis greyi) in a wadi in a park of Qatar University. Doha, Qatar, April 25, 2016
 Self-sown daisy bush (Brachyglottis greyi) in a park of Qatar University. Doha, Qatar, March 23, 2016
 Blooming daisy bush (Brachyglottis greyi) in a park of Qatar University. Doha, Qatar, March 23, 2016
 Flower of daisy bush (Brachyglottis greyi) planted near student dorms in Education City. Doha, Qatar, February 5, 2015
 Silvery leaves of daisy bush (Brachyglottis greyi) planted near student dorms in Education City. Doha, Qatar, February 5, 2015
 Self-sown trailing daisy (Wedelia trilobata, Sphagneticola trilobata) under a palm tree in a park of Qatar University. Doha, Qatar, April 25, 2016
 Self-sown trailing daisy (Wedelia trilobata, Sphagneticola trilobata) in a park of Qatar University. Doha, Qatar, March 23, 2016
 Branch of Atriplex leucoclada taken from a park of Qatar University. Doha, Qatar, April 25, 2016
 Tamarisk (Tamarix) tree in a park of Qatar University. Doha, Qatar, April 25, 2016
 Mesquite tree (Prosopis juliflora) in a park of Qatar University. Doha, Qatar, April 25, 2016
 Horsebean (paloverde, Ratama, Parkinsonia aculeata) in a park of Qatar University. Doha, Qatar, April 25, 2016
 Flowers of horsebean (paloverde, Ratama, Parkinsonia aculeata) in a park of Qatar University. Doha, Qatar, April 25, 2016
 Cocculus pendulus (local names khuneigh, gurdhi) in a park of Qatar University. Doha, Qatar, April 25, 2016
 Beach morning glory (railroad vine, Ipomoea pes-caprae) in a park of Qatar University. Doha, Qatar, April 25, 2016
 Gum arabic tree (babul, Vachellia nilotica, Acacia arabica) in a park of Qatar University. Doha, Qatar, April 25, 2016
 Showy Evening Primrose (Oenothera speciosa) among Carissa bushes near back entrance of Texas A and M University on campus of Education City. Doha, Qatar, April 14, 2015
 Showy Evening Primrose (Oenothera speciosa) blooming among Carissa bushes near back entrance of Texas A and M University on campus of Education City. Doha, Qatar, April 14, 2015
 Flowers of Showy Evening Primrose (Oenothera speciosa) among Carissa bushes on a lawn near back entrance of Texas A and M University on campus of Education City. Doha, Qatar, April 16, 2015
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) blooming in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) among Antirrhinum in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Caper plant (Capparis spinosa) in a park of Qatar University. Doha, Qatar, March 23, 2016
 Pan dropseed grass (Sporobolus ioclados) in a park of Qatar University. Doha, Qatar, March 23, 2016
 Mesquite tree (Prosopis juliflora) in a park of Qatar University. Doha, Qatar, March 23, 2016
 Cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, March 17, 2016
 Self-sown plants of Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Dense cluster of Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Flowers of mesquite tree (Prosopis juliflora) in a park of Qatar University. Doha, Qatar, March 23, 2016
 Self-sown plants of Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) on gravel in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Inflorescence of cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
 Plant of cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
 Dry seeds of cowpen daisy (Verbesina encelioides) taken from Al Shatt Street in Onaiza area. Doha, Qatar, March 31, 2016
 Cowpen daisy (Verbesina encelioides) with flowers on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
 Flower of cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 18, 2016
 Blooming cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 18, 2016
 Blooming cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
 Flowers of cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
 Indian love grass (Eragrostis pilosa) near a water sprinkler in a park of Qatar University. Doha, Qatar, March 23, 2016
 Cut seed head of cowpen daisy (Verbesina encelioides) taken from Al Shatt Street in Onaiza area. Doha, Qatar, March 31, 2016
 Cowpen daisy (Verbesina encelioides) with flower buds on Al Shatt Street in Onaiza area. Doha, Qatar, January 13, 2016
 Dry seed head of cowpen daisy (Verbesina encelioides) taken from Al Shatt Street in Onaiza area. Doha, Qatar, March 31, 2016
 Close up of flowers of cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
 Yellow flowers of cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
 Green bushes of Agriophyllum minus on sand in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, April 1, 2016
 Bushes of Al Kheriza beach plant (Halopeplis perfoliata) in Safliya Island near Doha. Qatar, April 3, 2013
 Zilla spinosa (local name shabram) near Ziziphus bushes in a green depression in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Showy Evening Primrose (Oenothera speciosa, invasive ground cover) on a lawn among Carissa bushes near back entrance of Texas A and M University on campus of Education City. Doha, Qatar, May 7, 2014
 False daisy (Eclipta prostrata) on the perimeter of a round lawn to the right from entrance of City Center Mall in West Bay. Doha, Qatar, April 8, 2014
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) on sidewalk of Meshrif Street in Onaiza area. Doha, Qatar, March 13, 2016
 Blooming false daisy (Eclipta prostrata) on the perimeter of a round lawn to the right from entrance of City Center Mall in West Bay. Doha, Qatar, April 8, 2014
 False daisy (Eclipta prostrata) with a flower and seeds on the perimeter of a round lawn to the right from entrance of City Center Mall in West Bay. Doha, Qatar, April 8, 2014
 Bushes of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) near Al Luqta Street, opposite to Education City. Doha, Qatar, April 11, 2014
 Main entrance of TAMUQ (Texas A&M University at Qatar) in Education City. Doha, Qatar, April 14, 2011
 TAMUQ research area (Texas A and M University at Qatar) in Education City campus. Doha, Qatar, April 26, 2011
 Frankincense tree (Boswellia sacra) in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
 Seed head of Picris radicata(?) in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
 Syrian mesquite (Prosopis farcta) in bloom in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
 Barbary fig cactus (Opuntia ficus-indica) growing as crop in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
 Old gate in Aspire Park. Doha, Qatar, April 21, 2016
 Cactus pads of Barbary fig (Opuntia ficus-indica) growing as crop in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
 White saxaul (Haloxylon persicum) planted vegetatively from a locally found tree in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
 Some slender tree in Aspire Park. Doha, Qatar, April 21, 2016
 Moonlit pathway in Aspire Park. Doha, Qatar, April 21, 2016
 West Bay from Sheraton Park on Corniche. Doha, Qatar, April 4, 2016
 Trees of white saxaul (Haloxylon persicum) planted vegetatively from a locally found tree in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
 Branches of white saxaul (Haloxylon persicum) planted vegetatively from a locally found tree in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
 Richard Serra 7 sculpture in Museum of Islamic Art. Doha, Qatar Park pier. Doha, Qatar, June 9, 2016
 Richard Serra 7 sculpture on Museum of Islamic Art. Doha, Qatar Park pier. Doha, Qatar, June 14, 2016
 View of West Bay from Museum of Islamic Art. Doha, Qatar Park pier in dusk. Doha, Qatar, June 14, 2016
 Fruit of natal plum (Carissa macrocarpa) taken from Museum of Islamic Art. Doha, Qatar Park. Doha, Qatar, June 10, 2016
 Richard Serra 7 sculpture on Museum of Islamic Art. Doha, Qatar Park pier in dusk. Doha, Qatar, June 14, 2016
 Looking up inside Richard Serra 7 sculpture on Museum of Islamic Art. Doha, Qatar Park pier. Doha, Qatar, June 14, 2016
 Inside of Richard Serra 7 sculpture in Museum of Islamic Art. Doha, Qatar Park pier. Doha, Qatar, June 9, 2016
 Boabab (Adansonia gregorii) in Aspire Park. Doha, Qatar, April 21, 2016
 Ministry of Labor from a park below Sheraton Hotel. Doha, Qatar, April 4, 2016
 Richard Serra 7 sculpture on Museum of Islamic Art. Doha, Qatar Park pier at early morning. Doha, Qatar, June 14, 2016
 Rusty steel of Richard Serra 7 sculpture on Museum of Islamic Art. Doha, Qatar Park pier. Doha, Qatar, June 14, 2016
 View from the foot of Richard Serra 7 sculpture on Museum of Islamic Art. Doha, Qatar Park pier. Doha, Qatar, June 14, 2016
 Entrance inside of Richard Serra 7 sculpture on Museum of Islamic Art. Doha, Qatar Park pier. Doha, Qatar, June 14, 2016
 Western Mediterranean plant Grey Santolina (Santolina decumbens) grown in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
 New park and West Bay from a grassy hill below Sheraton Hotel. Doha, Qatar, April 4, 2016
 Umbrella shade at early morning in Aspire Park. Doha, Qatar, April 21, 2016
 Purple light of sunrise from a park below Sheraton Hotel. Doha, Qatar, April 4, 2016
 Frywood tree (Albizia lebbeck) in Aspire Park. Doha, Qatar, April 21, 2016
 Olive tree (Olea europaea) in Aspire Park. Doha, Qatar, April 21, 2016
 Grey bushes of Farsetia heliophila on a rocky ridge of Jebel Fuwairit. Northern Qatar, March 12, 2016
 Bushes of desert thorn Lycium shawii in Al Mardiya - Wasit area. Northern Qatar, February 20, 2016
 Desert fan palm (Washingtonia filifera or may be robusta) in Aspire Park. Doha, Qatar, April 21, 2016
 Olive tree (Olea europaea) at morning in Aspire Park. Doha, Qatar, April 21, 2016
 Cereus(?) cactus in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 12, 2016
 Frywood tree (Albizia lebbeck) with fruits in Aspire Park. Doha, Qatar, April 21, 2016
 Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
 Olive tree (Olea europaea) planted in Aspire Park. Doha, Qatar, April 21, 2016
 Red petals of Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 27, 2016
 Spurflower (Plectranthus pentheri)(?) in a park at Al Markhiya Street near a corner with Onaiza. Doha, Qatar, April 28, 2016
 Petals of Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 27, 2016
 Flowers of Lantana camara in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 12, 2016
 Butterfly pea (Clitoria ternatea) in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 26, 2016
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