 Fruits of white mulberry (Morus alba) on dead end on Al Khair Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Ripening white mulberry (Morus alba) on dead end on Al Khair Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Close up of fruits of white mulberry (Morus alba) on dead end on Al Khair Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Celery (Apium graveolens) on Al Khair Street in Lejbailat area. Doha, Qatar, May 10, 2015
 Inflorescense of Jatropha integerrima on United Nations Street in Onaiza area. Doha, Qatar, May 4, 2015
 Red flowers of Jatropha integerrima with a bee on United Nations Street in Onaiza area. Doha, Qatar, May 4, 2015
 Blooming Jatropha integerrima on United Nations Street in Onaiza area. Doha, Qatar, May 4, 2015
 Red flowers of Jatropha integerrima on United Nations Street in Onaiza area. Doha, Qatar, May 4, 2015
 Jatropha integerrima on United Nations Street in Onaiza area. Doha, Qatar, August 31, 2015
 Leaf of celery (Apium graveolens) on white background taken from Al Khair Street in Lejbailat area. Doha, Qatar, May 10, 2015
 Leaf of celery (Apium graveolens) on dark background taken from Al Khair Street in Lejbailat area. Doha, Qatar, May 10, 2015
 Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
 Red petals of Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 27, 2016
 Petals of Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 27, 2016
 Jatropha integerrima(?) in area of Al Sham Street in West Bay. Doha, Qatar, September 6, 2014
 Jatropha integerrima in a park at Al Meshrif Street in Onaiza area. Doha, Qatar, May 29, 2016
 Red petals of Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Pagoda tree (Plumeria alba) on Al Khair Street in Onaiza area. Doha, Qatar, April 8, 2015
 Butterfly pea (Clitoria ternatea var. albiflora) on Al Wosail Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Flower of Turkcap (Malvaviscus arboreus) on Wadi Al Sahl Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Flower of butterfly pea (Clitoria ternatea var. albiflora) taken from Al Wosail Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Red flower of Turkcap (Malvaviscus arboreus) taken from Wadi Al Sahl Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Blue flowers of cowpea (Vigna unguiculata) taken from Al Wosail(?) Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Blooming Turkcap (Malvaviscus arboreus) on Wadi Al Sahl Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Calabur tree (Jamaica cherry, Muntingia calabura) on Al Husain Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Bee on a flower of calabur tree (Singapore cherry, Muntingia calabura) on Al Husain Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Fruits of Calabur tree (Jamaica cherry, Muntingia calabura) taken from Al Husain Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Blue flowers of cowpea (Vigna unguiculata) on white background taken from Al Wosail(?) Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Flower on calabur tree (Singapore cherry, Muntingia calabura) on Al Husain Street in Lejbailat area. Doha, Qatar, April 1, 2015
 Jatropha integerrima planted in gardens of Sheraton Hotel in West Bay. Doha, Qatar, January 26, 2016
 Flowers of henna tree (Lawsonia inermis) on Wadi Al Sahl Street in Lejbailat area. Doha, Qatar, May 10, 2015
 Al Khair Supermarket in area of Al Mijdaf Street. Doha, Qatar, March 26, 2011
 Al Khair Supermarket in area of Al Asmakh Street. Doha, Qatar, February 26, 2010
 Dead tabby cat on Al Najada Street in Musheirib (Msheireb) area. Doha, Qatar, July 31, 2015
 Plants of Zaleya pentandra on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Ashwagandha plant (Withania somnifera) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Prickly lettuce (Lactuca serriola) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Black nightshade (Solanum nigrum) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Close up of Zaleya pentandra with flowers taken from Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Aerva javanica with woolly flowers on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Bellyache bush (Jatropha gossypiifolia) in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 12, 2016
 Yellow flower of watermelon (Citrullus lanatus) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Madras thorn acacia (Pithecellobium dulce) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Ashwagandha plant (Withania somnifera) on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Bristly foxtail grass (Setaria verticillata) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Fruits of Ashwagandha plant (Withania somnifera) on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Close up of bristly foxtail grass (Setaria verticillata) taken from Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Flowers of Ashwagandha plant (Withania somnifera) on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Ashwagandha plant (Withania somnifera) with fruits on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, March 2, 2016
 Fruits and flowers of bellyache bush (Jatropha gossypiifolia) in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 12, 2016
 Dark leaves of bellyache bush (Jatropha gossypiifolia) in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 12, 2016
 Leaves of cultivated sweet potato (Ipomoea batatas) on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Ripening fruits of Ashwagandha plant (Withania somnifera) on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Detached red berries of Ashwagandha plant (Withania somnifera) taken from Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Ripe fruits of Ashwagandha plant (Withania somnifera) taken from Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Close up of fruits of Ashwagandha plant (Withania somnifera) taken from Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Hindi grass (Diaz bluestem, Dichanthium annulatum) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Large bush of Ashwagandha plant (Withania somnifera) on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, March 2, 2016
 Ashwagandha plant (Withania somnifera) near a stone building on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Fruits of Ashwagandha plant (Withania somnifera) on white background taken from Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Spike of Hindi grass (Diaz bluestem, Dichanthium annulatum) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Close up of Hindi grass (Diaz bluestem, Dichanthium annulatum) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Spikes of Hindi grass (Diaz bluestem, Dichanthium annulatum) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Close up of a spike of Hindi grass (Diaz bluestem, Dichanthium annulatum) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Bitter melon (Momordica charantia) cultivated in a small kitchen garden on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Details of a spike of Hindi grass (Diaz bluestem, Dichanthium annulatum) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Spike of Hindi grass (Diaz bluestem, Dichanthium annulatum) on white background taken from Al Mawrid Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Leaf of bitter melon (Momordica charantia) cultivated in a small kitchen garden on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Flower of bitter melon (Momordica charantia) cultivated in a small kitchen garden on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Field of cultivated sweet potato (Ipomoea batatas) in a small kitchen garden on Al Muhandiseen Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Close up of a spike of Hindi grass (Diaz bluestem, Dichanthium annulatum) on white background taken from Al Mawrid Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Marsh fleabane (Pluchea dioscoridis, Baccharis dioscorides, Conyza dioscorides) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, May 26, 2016
 Red flowers of Jatropha integerrima (peregrina) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 18, 2008
 Red flowers of Jatropha integerrima (peregrina) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 12, 2008
 Red flowers of Jatropha integerrima (peregrina) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 7, 2008
 Sacred fig (Bo-Tree, Ficus religiosa) on Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
 Leaves of sacred fig (Bo-Tree, Ficus religiosa) on Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
 Spikelets of annual lovegrass (Eragrostis barrelieri) taken from Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
 Grass Dactyloctenium aristatum (local name Najm) taken from Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
 Flower of Jatropha integerrima (peregrina) with a crab spider in TAMU Holistic Garden in Texas A and M University. College Station, Texas, June 28, 2008
 Spikelets of Dactyloctenium aristatum grass (local name Najm) taken from Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
 Grass Dactyloctenium aristatum (local name Najm) on dark background taken from Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
 Flowers of moong bean (Vigna radiata)(?) taken from area of Al Furqan Street in Al Luqta area. Doha, Qatar, April 16, 2015
 Annual lovegrass (Eragrostis barrelieri) with visible yellow glands at the nodes on the culm taken from Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
 Flowers of moong bean (Vigna radiata)(?) with dark background taken from area of Al Furqan Street in Al Luqta area. Doha, Qatar, April 16, 2015
 Jasminum grandiflorum(?) on Ibn Nusaih Street in Onaiza area. Doha, Qatar, April 20, 2015
 Spicy jatropha (Jatropha hastata) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, October 3, 2009
 Bush of Ochradenus baccatus on Al Rayhan Street in Al Luqta area. Doha, Qatar, April 16, 2015
 Peppermint (Mentha piperita(?)) on Ibn Nusaih Street in Onaiza area. Doha, Qatar, April 30, 2015
 Coffeeweed (Senna occidentalis) taken from Al Jood Street in Onaiza area. Doha, Qatar, April 7, 2015
 Peppermint (Mentha piperita(?)) on Ibn Nusaih Street in Onaiza area. Doha, Qatar, April 20, 2015
 Plant of Carica papaya on Al Abeer Street in Al Luqta area. Doha, Qatar, April 16, 2015
 Flowers of nimtree (Azadirachta indica) on Al Wosail Street in Onaiza area. Doha, Qatar, April 27, 2015
 Fruits of sweet corn (Zea mays) on Ibn Nusaih Street in Onaiza area. Doha, Qatar, April 14, 2015
 Flowers of peppermint (Mentha piperita(?)) on Ibn Nusaih Street in Onaiza area. Doha, Qatar, April 30, 2015
 Finger grass (Chloris virgata) taken from Al Sham Street in Onaiza area. Doha, Qatar, April 20, 2015
 Euphorbia hirta on sidewalk pavement of Al Wosail Street in Onaiza area. Doha, Qatar, April 8, 2015
 Peacock flower (Caesalpinia pulcherrima) on Al Wajba Street in Onaiza area. Doha, Qatar, April 8, 2015
 Sapodilla tree (Manilkara zapota) on Al Wajba Street in Onaiza area. Doha, Qatar, April 8, 2015
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