![](../../pictures/archives/compress/2016/1769/jpeg/25t.jpg) Large field of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1777/jpeg/21t.jpg) Field of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, March 12, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/06t.jpg) Field of dry spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/09t.jpg) Awned spikes of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/23t.jpg) Dense stand of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/12t.jpg) Field of dry spear grass (Stipa capensis, local names samma, safa) with Ziziphus and Lycium bushes in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
![](../../pictures/archives/compress/2016/1777/jpeg/22t.jpg) Spikes of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, March 12, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/05t.jpg) Dry spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/08t.jpg) Masses of dry spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/07t.jpg) Dry spikes of spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/09t.jpg) Yellow spikes of dry spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
![](../../pictures/archives/compress/2016/1761/jpeg/02t.jpg) Field of spear grass (Stipa capensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/06t.jpg) Spear grass (Stipa capensis) in a depression near a road to Al Numan. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/26t.jpg) Blooming Pulicaria undulata in a field of spear grass in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1761/jpeg/14t.jpg) Wide angle view of a field of spear grass (Stipa capensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
![](../../pictures/archives/compress/2015/1552/jpeg/21t.jpg) Spear grass (Stipa capensis, local names samma, safa) growing in a roadside depression of a road to Zubara. Qatar, February 28, 2015
![](../../pictures/archives/compress/2016/1761/jpeg/03t.jpg) Spear grass (Stipa capensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
![](../../pictures/archives/compress/2016/1761/jpeg/04t.jpg) Spikes of spear grass (Stipa capensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
![](../../pictures/archives/compress/2016/1761/jpeg/15t.jpg) Dense stand of spear grass (Stipa capensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
![](../../pictures/archives/compress/2016/1753/jpeg/26t.jpg) Spear grass (Stipa capensis) in a large roadside depression near Route 77 to Ras Laffan. Qatar, February 12, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/02t.jpg) Spear grass (Stipa capensis) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/18t.jpg) Close up of Spear grass (Stipa capensis) taken from roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/20t.jpg) Spike of Spear grass (Stipa capensis) taken from roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/07t.jpg) Grass of Chrysopogon plumulosus in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/16t.jpg) Blooming grass Chrysopogon plumulosus in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/10t.jpg) Spikes of grass Chrysopogon plumulosus in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/05t.jpg) Candy grass (Eragrostis cilianensis) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/22t.jpg) Nodding spikes of grass Chrysopogon plumulosus in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/04t.jpg) Grass of Cymbopogon commutatus in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
![](../../pictures/archives/compress/2015/1552/jpeg/09t.jpg) Spear grass (Stipa capensis, local names samma, safa) in Uwaynat Bin Husayn near Simaisma. Qatar, February 28, 2015
![](../../pictures/archives/compress/2016/1770/jpeg/05t.jpg) Plant of Polycarpaea robbairea in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/11t.jpg) Golden chamomile (Matricaria aurea) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/13t.jpg) Flowers of golden chamomile (Matricaria aurea) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/12t.jpg) Blooming golden chamomile (Matricaria aurea) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/14t.jpg) Flower heads of golden chamomile (Matricaria aurea) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/24t.jpg) Bird Tongue (Parietaria alsinifolia) growing under protection of Ziziphus bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/17t.jpg) Golden chamomile (Matricaria aurea) growing in shade of Ziziphus bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/02t.jpg) Scarlet pimpernel (Anagallis arvensis var. caerulea) growing under protection of Ziziphus bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/19t.jpg) Scarlet pimpernel (Anagallis arvensis var. caerulea) growing in shade of Ziziphus bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/18t.jpg) Flowers of scarlet pimpernel (Anagallis arvensis var. caerulea) growing in shade of Ziziphus bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/20t.jpg) Scarlet pimpernel (Anagallis arvensis var. caerulea) and Golden chamomile growing in shade of Ziziphus bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2015/1560/jpeg/07t.jpg) Spear grass (Stipa capensis) in a runnel on the periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
![](../../pictures/archives/compress/2016/1769/jpeg/21t.jpg) Blue flowers of scarlet pimpernel (Anagallis arvensis var. caerulea) together with Golden chamomile growing in shade of Ziziphus bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/10t.jpg) Blooming Texas Indian-mallow (Abutilon fruticosum, Abutilon denticulatum, local name gargadan) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/01t.jpg) Seedlings of black-eyed geranium (Geranium mascatense) growing under protection of Ziziphus bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/06t.jpg) Cutleaf Heron s bill (Erodium laciniatum, Geranium laciniatum, local names qarnawah, ibrat al rahib) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/04t.jpg) Texas Indian-mallow (Abutilon fruticosum, Abutilon denticulatum, local name gargadan) near Ziziphus and Lycium bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/13t.jpg) Opened spikelets of grass Chrysopogon plumulosus taken from a depression near Al Zubara Road in northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/15t.jpg) Blooming Cutleaf Heron s bill (Erodium laciniatum, Geranium laciniatum, local names qarnawah, ibrat al rahib) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1769/jpeg/08t.jpg) Flowers of Cutleaf Heron s bill (Erodium laciniatum, Geranium laciniatum, local names qarnawah, ibrat al rahib) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/11t.jpg) Blooming Texas Indian-mallow (Abutilon fruticosum, Abutilon denticulatum, local name gargadan) near Ziziphus and Lycium bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/12t.jpg) Texas Indian-mallow (Abutilon fruticosum, Abutilon denticulatum, local name gargadan) with yellow flowers near Ziziphus bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/03t.jpg) Texas Indian-mallow (Abutilon fruticosum, Abutilon denticulatum, local name gargadan) growing under protection of Ziziphus and Lycium bushes in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/14t.jpg) Plant of pepper-grass (Lepidium aucheri) on mud in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/13t.jpg) Masses of grass Rostraria pumila in a dried silty depression on roadside of a road to Zubara, near Darwish Farm. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/15t.jpg) Spikes of grass Rostraria pumila taken from a dried silty depression on roadside of a road to Zubara, near Darwish Farm. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1749/jpeg/16t.jpg) Close up of grass Rostraria pumila taken from a dried silty depression on roadside of a road to Zubara, near Darwish Farm. Northern Qatar, February 6, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/11t.jpg) Shoots of pepper-grass (Lepidium aucheri) in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1777/jpeg/24t.jpg) Shrubby Horsetail (Ephedra foliata, Ephedra ciliata, local name alanda) taken from Yoodah depression near Al Zubara Road. Northern Qatar, March 12, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/12t.jpg) Plants of pepper-grass (Lepidium aucheri) on caked mud in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/13t.jpg) Fruits of shrubby horsetail (Ephedra foliata, Ephedra ciliata, local name alanda) taken from Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/11t.jpg) Shrubby Horsetail (Ephedra foliata, Ephedra ciliata, local name alanda) with flowers in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 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/2016/1768/jpeg/13t.jpg) Young plants of pepper-grass (Lepidium aucheri) on caked mud in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 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/2016/1791/jpeg/10t.jpg) Shrubby Horsetail (Ephedra foliata, Ephedra ciliata, local name alanda) growing on bushes of Ziziphus nummularia and Lycium in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
![](../../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/2016/1768/jpeg/07t.jpg) Desert indianwheat (Plantago ovata) in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/06t.jpg) Desert thorn Lycium shawii in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/17t.jpg) Golden chamomile (Matricaria aurea) in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/10t.jpg) Plastic trash in a littered spot in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/19t.jpg) Blooming golden chamomile (Matricaria aurea) in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../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/2016/1768/jpeg/23t.jpg) Desert indianwheat (Plantago ovata) with seeds in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1754/jpeg/12t.jpg) Shoots of pepper-grass (Lepidium aucheri) near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 2016
![](../../pictures/archives/compress/2016/1754/jpeg/16t.jpg) Seedling of pepper-grass (Lepidium aucheri) in mud near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/08t.jpg) Cocculus pendulus (local names khuneigh, gurdhi) in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 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/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/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/2016/1754/jpeg/20t.jpg) Young plant of pepper-grass (Lepidium aucheri) in mud near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 2016
![](../../pictures/archives/compress/2016/1754/jpeg/13t.jpg) Seedling of pepper-grass (Lepidium aucheri) in silt near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 2016
![](../../pictures/archives/compress/2016/1754/jpeg/19t.jpg) Rosette of leaves of pepper-grass (Lepidium aucheri) in mud near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 2016
![](../../pictures/archives/compress/2016/1754/jpeg/18t.jpg) Blooming seedlings of pepper-grass (Lepidium aucheri) in mud near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 2016
![](../../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/2016/1768/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/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/2016/1749/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/2016/1754/jpeg/15t.jpg) Blooming seedling of pepper-grass (Lepidium aucheri) in caked mud near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 2016
![](../../pictures/archives/compress/2016/1754/jpeg/14t.jpg) Blooming plant of pepper-grass (Lepidium aucheri) in silt near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 2016
![](../../pictures/archives/compress/2016/1754/jpeg/21t.jpg) Seedlings of pepper-grass (Lepidium aucheri) growing on caked mud near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/16t.jpg) Canopy of branches of Cocculus pendulus (local names khuneigh, gurdhi) in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1768/jpeg/09t.jpg) Hanging branches of Cocculus pendulus (local names khuneigh, gurdhi) in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2016/1754/jpeg/22t.jpg) Young plants of pepper-grass (Lepidium aucheri) growing on caked mud near a road to Zubara in area of Al Magdah farms. Northern Qatar, February 13, 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/2016/1769/jpeg/01t.jpg) Small flower of false sowthistle (Reichardia tingitana) grown without sun under Ziziphus bushes in a silty depression near a road to Zubara, area of Al Magdah farms. Northern Qatar, February 27, 2016
![](../../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/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
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