 Spike of grass false barley (Hordeum murinum) in a depression in Al Harrarah. Qatar, March 4, 2016
 Grass wall barley (Hordeum murinum) in a depression in Al Harrarah. Qatar, March 4, 2016
 Spikelets with long awns of hare barley (Hordeum murinum) near Deer Run Trail in Lick Creek Park. College Station, Texas, June 8, 2008
 Barley (Hordeum vulgare) on roadside of Salwa Road. Qatar, March 4, 2016
 Spikes of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, March 12, 2016
 Dry spikes of spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
 Spikelets of mouse barley grass (Hordeum pusillum) taken from Wolf Pen Creek Park. College Station, Texas, April 14, 2020
 Yellow spikes of dry spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
 Barley (Hordeum vulgare) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
 Perennial ryegrass (Lolium perenne) and mouse barley grass (Hordeum pusillum) taken from Wolf Pen Creek Park. College Station, Texas, April 14, 2020
 Grains of barley (Hordeum vulgare) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Spike of barley (Hordeum vulgare) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Awns of barley (Hordeum vulgare) taken from area at the corner of Al Ghadeeriyat and Al Ghafat streets in Umm Lekhba area. Doha, Qatar, February 3, 2016
 Spikes of grass Chrysopogon plumulosus in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
 Spikes of spear grass (Stipa capensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Nodding spikes of grass Chrysopogon plumulosus in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
 Brown spikes of candy grass (Eragrostis cilianensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Awned spikes of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
 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
 Spikelets of mouse barley grass (Hordeum pusillum) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, April 20, 2022
 Mouse barley grass (Hordeum pusillum) on north shore of Lake Somerville near Birch Creek Unit of Somerville Lake State Park. Texas, April 15, 2018
 Spergula fallax (local name degaygah) in a depression in Al Harrarah. Qatar, March 4, 2016
 Small yellow flowers of Aaronsohnia factorovskyi in a depression in Al Harrarah. Qatar, March 4, 2016
 Black seeds of Spergula fallax on the ground in a depression in Al Harrarah. Qatar, March 4, 2016
 Slender grass Stipagrostis obtusa with silvery spikes in a runnel near a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Spikes of sword-leaved helleborine grass (Centropodia forsskalii) taken from Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Qatar, March 25, 2016
 Close up of spikes of sword-leaved helleborine grass (Centropodia forsskalii) taken from Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Qatar, March 25, 2016
 Plumose spikes of grass Stipagrostis obtusa taken from area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016
 Wire grass (Ochthochloa compressa, local name Hamrah) with spikes in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
 Spikes of stinkgrass (Eragrostis cilianensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Spikes of wire grass Ochthochloa compressa (local name Hamrah) on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Dry flower spikes of plantain with wooly cover (Plantago ciliata, local name Rablah) near a road to Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Grass of Cymbopogon commutatus in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
 Shrubby Horsetail (Ephedra foliata, Ephedra ciliata, local name alanda) growing on bushes of Ziziphus in a depression in Al Harrarah. Qatar, March 4, 2016
 Spikes of grass Pennisetum divisum taken from Onaiza area. Doha, Qatar, January 12, 2016
 Field of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, March 12, 2016
 Spikes of grass Cutandia memphitica on dunes south from Fuwairit. Northern Qatar, February 9, 2016
 Silvery spikes of grass Stipagrostis obtusa taken from Lebwairda area north from Al Khor. Qatar, April 16, 2016
 Pan dropseed grass (Sporobolus ioclados) in a roadside depression east from Al Jebail water treatment plant. Al Khor, Qatar, March 19, 2016
 Old water well in a green depression in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Grass spikes of Cymbopogon commutatus taken from roadside of a road to Zubara. Northern Qatar, March 6, 2015
 Spikes of grass Stipagrostis obtusa(?) without plume on roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016
 Silvery spikes of grass Stipagrostis obtusa on roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016
 Dry spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
 Cylindrical spikes of grass Sporobolus spicatus found near Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
 Narrow cylindrical spikes of grass Sporobolus spicatus taken from roadside north from Al Khor. Qatar, March 7, 2015
 Masses of dry spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
 Field of rabbit-foot grass (Polypogon monspeliensis) in a roadside depression east from Al Jebail water treatment plant. Al Khor, Qatar, March 19, 2016
 Field of dry spear grass (Stipa capensis, local names samma, safa) in Yoodah depression near Al Zubara Road. Northern Qatar, March 26, 2016
 Spikelet of grass Awnless barnyard grass (Echinochloa colona?) in silty depression on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Spikes of grass Rostraria pumila on waste ground near Jabla Bin Atiya Street in Umm Lekhba area. Doha, Qatar, February 22, 2016
 Wire grass Ochthochloa compressa (local name Hamrah) with spikes on roadside of Sawda Natheel Road. Southern Qatar, February 26, 2016
 Spikes of Hindi grass (Diaz bluestem, Dichanthium annulatum) on Al Mawrid Street in Al Lejbailat area. Doha, Qatar, February 25, 2016
 Spikes of fountain grass (Pennisetum setaceum) planted in a park at Al Markhiya Street near a corner with Onaiza. Doha, Qatar, April 28, 2016
 Flower spikes of little seed canary grass (Phalaris minor) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, January 23, 2016
 Light brown spikes of grass Stipagrostis obtusa(?) without plume on roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016
 Zilla spinosa (local name shabram) in a green depression in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Haplophyllum tuberculatum (local name Meseika) in a green depression in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Narrow cylindrical spikes of grass Sporobolus spicatus on small water stream north from Al Khor. Qatar, March 7, 2015
 Grass Sporobolus spicatus with narrow cylindrical spikes on small water stream north from Al Khor. Qatar, March 7, 2015
 Masses of cylindrical spikes of grass Sporobolus spicatus on small water stream north from Al Khor. Qatar, March 7, 2015
 Close up of cylindrical spikes of grass Sporobolus spicatus on small water stream north from Al Khor. Qatar, March 7, 2015
 Bush of Zilla spinosa (local name shabram) in a green depression in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 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
 Felty germander (Teucrium polium, local names jaad, yaad) among dry grass in a depression behind a rocky ridge in Jabal Al Jassasiya, on north-eastern coast. Qatar, March 26, 2016
 Zilla spinosa (local name shabram) near Ziziphus bushes in a green depression in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Plants of felty germander (Teucrium polium, local names jaad, yaad) among dry grass in a depression behind a rocky ridge in Jabal Al Jassasiya, on north-eastern coast. Qatar, March 26, 2016
 Grass Pennisetum divisum under limestone cliffs in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Yellow-white chlorotic leaves of bindweed (morning glory, Convolvulus pilosellifolius)(?) in a green depression in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Zilla spinosa (local name shabram) with green fruits in a green depression in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Flowers of thorn acacia (Acacia ehrenbergiana, local name Salam) in a green depression in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Grass of Chrysopogon plumulosus in roadside depression of Dukhan Highway. Qatar, January 15, 2016
 Grass of Chrysopogon plumulosus in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Spear grass (Stipa capensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Candy grass (Eragrostis cilianensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Grass of Chrysopogon plumulosus on windy day in roadside depression of Dukhan Highway. Qatar, January 15, 2016
 Spear grass (Stipa capensis) in a depression near a road to Al Numan. Northern Qatar, February 27, 2016
 Close up of grass of Chrysopogon plumulosus taken from roadside depression of Dukhan Highway. Qatar, January 15, 2016
 Grass of Chrysopogon plumulosus in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
 Spear grass (Stipa capensis) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
 Tiny green caterpillar on blooming grass in desert. Harrarah, 40 miles south-west from Doha, Qatar, March 12, 2010
 Opened spikelets of grass Chrysopogon plumulosus taken from a depression near Al Zubara Road in northern Qatar, February 27, 2016
 Blooming grass Chrysopogon plumulosus in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
 Spear grass (Stipa capensis) in a large roadside depression near Route 77 to Ras Laffan. Qatar, February 12, 2016
 Field of spear grass (Stipa capensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Spike of candy grass (Eragrostis cilianensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Close up of Spear grass (Stipa capensis) taken from roadside depression of Dukhan Highway. Qatar, January 15, 2016
 Candy grass (Eragrostis cilianensis) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
 Clump of grass of Chrysopogon plumulosus on windy day in roadside depression of Dukhan Highway. Qatar, January 15, 2016
 Spike of Spear grass (Stipa capensis) taken from roadside depression of Dukhan Highway. Qatar, January 15, 2016
 Grass of Chrysopogon plumulosus on white background in roadside depression of Dukhan Highway. Qatar, January 15, 2016
 Desert grass Panicum turgidum Forssk. (local name Thummam). Harrarah, 40 miles south-west from Doha, Qatar, March 12, 2010
 Dense stand of spear grass (Stipa capensis) in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Wire grass Ochthochloa compressa (local name Hamrah) in a roadside depression near Salwa Road. Qatar, April 22, 2016
 Spike of candy grass (Eragrostis cilianensis) against blue sky in a roadside depression of Khawzan Road. Qatar, February 20, 2016
 Field of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
 Blooming Pulicaria undulata in a field of spear grass in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
 Grass Rostraria pumila in shallow depression in area of Jabal Al Jassasiya, on north-eastern coast. Qatar, February 12, 2016
 Dense stand of spear grass (Stipa capensis) in Yoodah depression near Al Zubara Road. Northern Qatar, February 27, 2016
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