![](../../pictures/archives/compress/2015/1679/jpeg/09t.jpg) Seedling of Zygophyllum simplex (Tetraena simplex) on mud in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/08t.jpg) Seedling of Zygophyllum simplex (Tetraena simplex) with flowers in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/03t.jpg) Seedling of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/12t.jpg) Zygophyllum simplex (Tetraena simplex) on white background in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/05t.jpg) Seedling of Tetraena qatarense (Zygophyllum qatarense) with dark purple stem in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1680/jpeg/20t.jpg) Blooming seedling of Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) on roadside between Mesayeed and Harrarah. Qatar, October 30, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/13t.jpg) Seedling of least snout-bean (Rhynchosia minima) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/07t.jpg) Seedling of Texas Indian-mallow (Abutilon fruticosum) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/25t.jpg) Seedling of least snout-bean (Rhynchosia minima) emerging from mud in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/22t.jpg) Seedling of least snout-bean (Rhynchosia minima) growing from cracks in mud in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/14t.jpg) Seedling of least snout-bean (Rhynchosia minima) with flowers and fruits in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1698/jpeg/09t.jpg) Cushions of Zygophyllum simplex (Tetraena simplex) in roadside depression near a road from Al Shahaniya to Al Samriya north-east from camel race track. Lekhraib, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/23t.jpg) Seedling of least snout-bean (Rhynchosia minima) with a flower growing from cracks in mud in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/02t.jpg) Seedling of bindweed (Convolvulus glomeratus, Convolvulus auricomus) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1525/jpeg/19t.jpg) Seedling of Zygophyllum simplex (Tetraena simplex)(?) near Al Khor Hospital. Qatar, January 9, 2015
![](../../pictures/archives/compress/2014/1342/jpeg/30t.jpg) Yellow flower of a desert plant Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) in a roadside depression of Abu Samra Road in southern Qatar, February 11, 2014
![](../../pictures/archives/compress/2016/1728/jpeg/26t.jpg) Mat of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) in roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2015/1679/jpeg/11t.jpg) Grass Pennisetum divisum(?) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/12t.jpg) Puncturevine (Caltrop, Tribulus terrestris) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/01t.jpg) Wild jute (Corchorus trilocularis) with flowers in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/21t.jpg) Flowers of least snout-bean (Rhynchosia minima) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/03t.jpg) Shoot of wild jute (Corchorus trilocularis) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/10t.jpg) Prostrate desert spurge Euphorbia granulata in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/24t.jpg) Brown furry caterpillar taken from Ziziphus (sidra) tree in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/27t.jpg) Wild jute (Corchorus trilocularis) growing in caked mud in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/06t.jpg) Hindi grass (Diaz bluestem, Dichanthium annulatum) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/19t.jpg) Spikelet of Hindi grass (Diaz bluestem, Dichanthium annulatum) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/17t.jpg) Blooming Hindi grass (Diaz bluestem, Dichanthium annulatum) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/20t.jpg) Flowering Hindi grass (Diaz bluestem, Dichanthium annulatum) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1678/jpeg/18t.jpg) Close up of a spikelet of Hindi grass (Diaz bluestem, Dichanthium annulatum) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/04t.jpg) Carpet of seedlings of least snout-bean (Rhynchosia minima) under Ziziphus bushes in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/19t.jpg) Seedling of Acacia tortilis(?) tree in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2014/1365/jpeg/20t.jpg) Large plants of Zygophyllum simplex (Tetraena simplex, harm, hureim) on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
![](../../pictures/archives/compress/2014/1366/jpeg/03t.jpg) Large plants of Zygophyllum simplex (Tetraena simplex, harm, hureim) on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
![](../../pictures/archives/compress/2015/1697/jpeg/01t.jpg) Zygophyllum simplex (Tetraena simplex) plant shaped as rhombus near Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1697/jpeg/03t.jpg) Zygophyllum simplex (Tetraena simplex) grown on a mat of Corchorus depressus near Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2014/1354/jpeg/23t.jpg) Blooming Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) on roadside of Salwa Road in south-western Qatar, February 21, 2014
![](../../pictures/archives/compress/2014/1398/jpeg/19t.jpg) Fruits of Zygophyllum simplex (Tetraena simplex, harm, hureim) on roadside of Salwa Road near Karaana, south-west from Doha. Qatar, April 23, 2014
![](../../pictures/archives/compress/2015/1684/jpeg/06t.jpg) Seedling of eyelash plant (Blepharis ciliaris) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2014/1397/jpeg/18t.jpg) Zygophyllum simplex (Tetraena simplex, harm, hureim) forming a sand mound on roadside of Salwa Road, south-west from Doha. Qatar, April 23, 2014
![](../../pictures/archives/compress/2015/1608/jpeg/31t.jpg) Fruits of Zygophyllum simplex (Tetraena simplex) taken from the area of Al Hamala (Al Hamlah) near Umm Bab. South-western Qatar, May 30, 2015
![](../../pictures/archives/compress/2015/1608/jpeg/32t.jpg) Zygophyllum simplex (Tetraena simplex) with fruits taken from the area of Al Hamala (Al Hamlah) near Umm Bab. South-western Qatar, May 30, 2015
![](../../pictures/archives/compress/2015/1679/jpeg/13t.jpg) Poop, or frass (dry solid larval excrement, fecal pellets) of brown hairy caterpillars feeding on Ziziphus bushes in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/16t.jpg) Seedling of purslane-leaved aizoon (Aizoon canariense) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1525/jpeg/21t.jpg) Young plant of Zygophyllum simplex (Tetraena simplex) near Al Khor Hospital. Qatar, January 9, 2015
![](../../pictures/archives/compress/2014/1386/jpeg/21t.jpg) Seedling of Least Snout-Bean (Rhynchosia minima) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, April 3, 2014
![](../../pictures/archives/compress/2015/1684/jpeg/09t.jpg) Seedling of Texas Indian-mallow (Abutilon fruticosum, Abutilon denticulatum, local name gargadan) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/08t.jpg) Seedling of Texas Indian-mallow (Abutilon fruticosum, Abutilon denticulatum, local name gargadan) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2016/1749/jpeg/06t.jpg) Spergula fallax (local name degaygah) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/01t.jpg) Wild jute (Corchorus trilocularis) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2014/1366/jpeg/13t.jpg) Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near a road north from Ash Shahaniyah. Western Qatar, March 1, 2014
![](../../pictures/archives/compress/2016/1749/jpeg/12t.jpg) Flowers of Golden chamomile (Matricaria aurea) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/11t.jpg) Close up of Golden chamomile (Matricaria aurea) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2014/1339/jpeg/06t.jpg) Desert plant of Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near Sawda Natheel Road in southern Qatar, February 11, 2014
![](../../pictures/archives/compress/2014/1340/jpeg/23t.jpg) Desert plant Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near a road to Sawda Natheel in southern Qatar, February 11, 2014
![](../../pictures/archives/compress/2015/1684/jpeg/15t.jpg) Seedling of Texas Indian-mallow (Abutilon fruticosum, Abutilon denticulatum, local name gargadan) with flower buds in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2014/1334/jpeg/24t.jpg) Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) in area of Jebel Al-Nakhsh in south-western Qatar, February 7, 2014
![](../../pictures/archives/compress/2016/1749/jpeg/05t.jpg) Desert indianwheat (Plantago ovata) on rocky soil in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/02t.jpg) Mediterranean rocket (smooth mustard, Sisymbrium erysimoides) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/01t.jpg) Hindi grass (Diaz bluestem, Dichanthium annulatum) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/07t.jpg) Large bush of desert thorn Lycium shawii in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/05t.jpg) Corn cleavers (Galium tricornutum) under bushes of Ziziphus in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2014/1341/jpeg/12t.jpg) Blooming desert plant Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near a road to Saudi Arabia in southern Qatar, February 11, 2014
![](../../pictures/archives/compress/2016/1789/jpeg/05t.jpg) Rectangular shape of simple-leaved bean caper Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) on roadside in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/02t.jpg) Back lit Hindi grass (Diaz bluestem, Dichanthium annulatum) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/09t.jpg) Small plant of Mediterranean rocket (smooth mustard, Sisymbrium erysimoides) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2015/1684/jpeg/13t.jpg) Caked mud in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2016/1749/jpeg/03t.jpg) Mediterranean rocket (smooth mustard, Sisymbrium erysimoides) growing near Ziziphus bushes in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/10t.jpg) Flower of scarlet pimpernel (Anagallis arvensis var. caerulea) in shade of ziziphus bushes in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/04t.jpg) Blooming corn cleavers (Galium tricornutum) growing under protection of Ziziphus bushes in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2015/1684/jpeg/14t.jpg) Texture of caked mud in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2016/1833/jpeg/03t.jpg) Zygophyllum simplex (Tetraena simplex) plant on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, May 28, 2016
![](../../pictures/archives/compress/2015/1684/jpeg/17t.jpg) Shoot of Corchorus depressus in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/08t.jpg) Flowers of Zaleya pentandra in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2014/1405/jpeg/18t.jpg) Bush of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) near Al Markhiya Street in West Bay. Doha, Qatar, May 7, 2014
![](../../pictures/archives/compress/2015/1685/jpeg/17t.jpg) Fresh shoot of Corchorus depressus in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/10t.jpg) Corchorus depressus on white background in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/21t.jpg) Young bush of Ziziphus nummularia in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/23t.jpg) Blooming bindweed (Convolvulus prostratus) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/25t.jpg) Shoot of Corchorus depressus with fruits taken from a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/18t.jpg) Creeping plant of Corchorus depressus in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/16t.jpg) Silver nailroot (Paronychia arabica) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/07t.jpg) Common tumbleweed (Amaranthus albus) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/10t.jpg) Wild jute (Corchorus trilocularis) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/01t.jpg) Hub of stems of spurge Euphorbia granulata in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/06t.jpg) Prostrate spurge Euphorbia granulata in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/11t.jpg) Least Snout-Bean (Rhynchosia minima) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/20t.jpg) Shoot of Corchorus depressus with fruits in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/14t.jpg) Wild jute (Corchorus trilocularis) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2016/1768/jpeg/22t.jpg) Gravel ant hill in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2014/1354/jpeg/11t.jpg) Desert plant of Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near Umm Bab in south-western Qatar, February 21, 2014
![](../../pictures/archives/compress/2014/1405/jpeg/19t.jpg) Large plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) near Al Markhiya Street in West Bay. Doha, Qatar, May 7, 2014
![](../../pictures/archives/compress/2014/1405/jpeg/20t.jpg) Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) with ripening fruits near Al Markhiya Street in West Bay. Doha, Qatar, May 7, 2014
![](../../pictures/archives/compress/2010/832/jpeg/24t.jpg) Blooming Zygophyllum simplex (Tetraena simplex, harm, hureim) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
![](../../pictures/archives/compress/2014/1405/jpeg/05t.jpg) Large plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) near Al Istiqlal Street in West Bay. Doha, Qatar, May 6, 2014
![](../../pictures/archives/compress/2016/1749/jpeg/08t.jpg) Golden chamomile (Matricaria aurea) and scarlet pimpernel (Anagallis arvensis var. caerulea) in shade of ziziphus bushes in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2015/1684/jpeg/22t.jpg) Mysterious pile of stones with a metal pipe in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1684/jpeg/24t.jpg) Althaea ludwigii (local name khatma) in caked mud in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
![](../../pictures/archives/compress/2015/1685/jpeg/26t.jpg) Close up of common tumbleweed (Amaranthus albus) taken from a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
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