![](../../pictures/archives/compress/2014/1404/jpeg/19t.jpg) Awnless barnyard grass (Echinochloa colona, local names dhunaiba, abu roukba) near Al Istiqlal Street in West Bay. Doha, Qatar, May 5, 2014
![](../../pictures/archives/compress/2014/1516/jpeg/25t.jpg) Awnless barnyard grass (Echinochloa colona, local names dhunaiba, abu roukba) found in West Bay, in Onaiza area. Doha, Qatar, December 23, 2014
![](../../pictures/archives/compress/2015/1620/jpeg/19t.jpg) Awnless barnyard grass (Echinochloa colona) taken from a street in Mesaieed. Qatar, July 10, 2015
![](../../pictures/archives/compress/2020/2741/jpeg/37t.jpg) Close-up of awnless barnyard grass (Echinochloa colona) in Lick Creek Park. College Station, Texas, July 22, 2020
![](../../pictures/archives/compress/2014/1365/jpeg/24t.jpg) 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
![](../../pictures/archives/compress/2020/2741/jpeg/31t.jpg) Awnless barnyard grass (Echinochloa colona) on a recent sewage line right of way in Lick Creek Park. College Station, Texas, July 22, 2020
![](../../pictures/archives/compress/2020/2741/jpeg/30t.jpg) Inflorescense of awnless barnyard grass (Echinochloa colona) on a recent sewage line right of way in Lick Creek Park. College Station, Texas, July 22, 2020
![](../../pictures/archives/compress/2020/2745/jpeg/01t.jpg) Rough barnyard grass (wild millet, Echinochloa muricata) in Lick Creek Park. College Station, Texas, July 29, 2020
![](../../pictures/archives/compress/2015/1619/jpeg/01t.jpg) Seidlitzia rosmarinus (local names shenan, julman) on a sand mound near Sealine Beach Resort near Mesaieed. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2020/2745/jpeg/02t.jpg) Inflorescence of rough barnyard grass (wild millet, Echinochloa muricata) in Lick Creek Park. College Station, Texas, July 29, 2020
![](../../pictures/archives/compress/2020/2741/jpeg/22t.jpg) Rough barnyard grass (wild millet, Echinochloa muricata) on a recent sewage line right of way in Lick Creek Park. College Station, Texas, July 22, 2020
![](../../pictures/archives/compress/2018/2322/jpeg/03t.jpg) Rough barnyard grass (wild millet, Echinochloa muricata) on a recent forest cutting in Lick Creek Park. College Station, Texas, July 23, 2018
![](../../pictures/archives/compress/2020/2741/jpeg/29t.jpg) Close-up of rough barnyard grass (wild millet, Echinochloa muricata) on a recent sewage line right of way in Lick Creek Park. College Station, Texas, July 22, 2020
![](../../pictures/archives/compress/2018/2322/jpeg/04t.jpg) Spikelet of rough barnyard grass (wild millet, Echinochloa muricata) on a recent forest cutting in Lick Creek Park. College Station, Texas, July 23, 2018
![](../../pictures/archives/compress/2021/2999/jpeg/04t.jpg) Rough barnyard grass (wild millet, Echinochloa muricata) in Lick Creek Park. College Station, Texas, August 4, 2021
![](../../pictures/archives/compress/2021/2997/jpeg/12t.jpg) Stink bug on rough barnyard grass (wild millet, Echinochloa muricata) in Lick Creek Park. College Station, Texas, August 1, 2021
![](../../pictures/archives/compress/2020/2753/jpeg/13t.jpg) Rough barnyard grass (wild millet, Echinochloa muricata) on a recent sewage line right of way in Lick Creek Park. College Station, Texas, August 14, 2020
![](../../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/2022/3255/jpeg/22t.jpg) Barnyard grass (cockspur, Echinochloa crus-galli) on shores of Lake Somerville near Birch Creek Unit of Somerville Lake State Park. Texas, October 4, 2022
![](../../pictures/archives/compress/2021/3021/jpeg/18t.jpg) Barnyard grass (cockspur, Echinochloa crus-galli) on Lake Somerville Trailway near Nails Creek Unit of Somerville Lake State Park. Texas, September 12, 2021
![](../../pictures/archives/compress/2020/2761/jpeg/24t.jpg) Blooming barnyard grass (cockspur, Echinochloa crus-galli) on a shore of Somerville Lake near Birch Creek Unit of Somerville Lake State Park. Texas, August 29, 2020
![](../../pictures/archives/compress/2020/2761/jpeg/22t.jpg) Inflorescence of barnyard grass (cockspur, Echinochloa crus-galli) on a shore of Somerville Lake near Birch Creek Unit of Somerville Lake State Park. Texas, August 29, 2020
![](../../pictures/archives/compress/2020/2761/jpeg/21t.jpg) Flowers of barnyard grass (cockspur, Echinochloa crus-galli) on a shore of Somerville Lake near Birch Creek Unit of Somerville Lake State Park. Texas, August 29, 2020
![](../../pictures/archives/compress/2022/3255/jpeg/23t.jpg) Inflorescense of barnyard grass (cockspur, Echinochloa crus-galli) on shores of Lake Somerville near Birch Creek Unit of Somerville Lake State Park. Texas, October 4, 2022
![](../../pictures/archives/compress/2020/2761/jpeg/08t.jpg) Barnyard grass (cockspur, Echinochloa crus-galli) with a little green frog on a shore of Somerville Lake near Birch Creek Unit of Somerville Lake State Park. Texas, August 29, 2020
![](../../pictures/archives/compress/2020/2761/jpeg/25t.jpg) Close-up of flowers of barnyard grass (cockspur, Echinochloa crus-galli) on a shore of Somerville Lake near Birch Creek Unit of Somerville Lake State Park. Texas, August 29, 2020
![](../../pictures/archives/compress/2020/2761/jpeg/20t.jpg) Flower spike of barnyard grass (cockspur, Echinochloa crus-galli) on a shore of Somerville Lake near Birch Creek Unit of Somerville Lake State Park. Texas, August 29, 2020
![](../../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/2020/2761/jpeg/10t.jpg) Back lit little green frog on barnyard grass (cockspur, Echinochloa crus-galli) on a shore of Somerville Lake near Birch Creek Unit of Somerville Lake State Park. Texas, August 29, 2020
![](../../pictures/archives/compress/2015/1620/jpeg/18t.jpg) Australian pine (she-oak, Casuarina equisetifolia) taken from a street in Mesaieed. Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/07t.jpg) Tetraena qatarense (Zygophyllum qatarense, local name harm) in sand on roadside between Mesaieed and Al Wakra. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1585/jpeg/28t.jpg) Grass Dactyloctenium aristatum (local name Najm) taken from Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
![](../../pictures/archives/compress/2015/1585/jpeg/30t.jpg) Spikelets of Dactyloctenium aristatum grass (local name Najm) taken from Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
![](../../pictures/archives/compress/2015/1585/jpeg/29t.jpg) Grass Dactyloctenium aristatum (local name Najm) on dark background taken from Al Istiqlal Street Street in Onaiza area. Doha, Qatar, April 30, 2015
![](../../pictures/archives/compress/2015/1570/jpeg/01t.jpg) Fodder radish (Raphanus sativus, local names ruweid, fijil) on Ammouriya Street in Onaiza area. Doha, Qatar, March 29, 2015
![](../../pictures/archives/compress/2015/1570/jpeg/02t.jpg) Flowers of fodder radish (Raphanus sativus, local names ruweid, fijil) on Ammouriya Street in Onaiza area. Doha, Qatar, March 29, 2015
![](../../pictures/archives/compress/2015/1570/jpeg/03t.jpg) Plant of fodder radish (Raphanus sativus, local names ruweid, fijil) on Ammouriya Street in Onaiza area. Doha, Qatar, March 29, 2015
![](../../pictures/archives/compress/2014/1370/jpeg/10t.jpg) Seidlitzia rosmarinus (Salsola rosmarinus, Suaeda rosmarinus, local names shenan, Julman) on dunes near Sealine Beach Resort near Mesaieed. Southern Qatar, March 5, 2014
![](../../pictures/archives/compress/2014/1370/jpeg/11t.jpg) Bushes of Seidlitzia rosmarinus (Salsola rosmarinus, Suaeda rosmarinus, local names shenan, Julman) on sand mounds near Sealine Beach Resort near Mesaieed. Southern Qatar, March 5, 2014
![](../../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/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/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/2016/1791/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/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/2016/1842/jpeg/17t.jpg) Dyer s croton (giradol, Chrozophora tinctoria, local names Tanoom, zerraij, tannom) in dry grass north from Zekreet in Ras Abrouq Peninsula. Qatar, June 24, 2016
![](../../pictures/archives/compress/2016/1842/jpeg/15t.jpg) Dyer s croton (giradol, Chrozophora tinctoria, local names Tanoom, zerraij, tannom) among dry grass in a depression north from Zekreet in Ras Abrouq Peninsula. Qatar, June 24, 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/2016/1842/jpeg/18t.jpg) Plants of dyer s croton (giradol, Chrozophora tinctoria, local names Tanoom, zerraij, tannom) among dry grass in a depression north from Zekreet in Ras Abrouq Peninsula. Qatar, June 24, 2016
![](../../pictures/archives/compress/2016/1790/jpeg/22t.jpg) 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
![](../../pictures/archives/compress/2016/1790/jpeg/23t.jpg) 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
![](../../pictures/archives/compress/2015/1619/jpeg/10t.jpg) Salsola drummondii taken from roadside between Mesaieed and Al Wakra. Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/13t.jpg) Branch of Salsola drummondii taken from roadside between Mesaieed and Al Wakra. Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/12t.jpg) Twigs of Salsola drummondii taken from roadside between Mesaieed and Al Wakra. Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/11t.jpg) Close up of Salsola drummondii taken from roadside between Mesaieed and Al Wakra. Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/06t.jpg) Salsola drummondii on roadside between Mesaieed and Al Wakra. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/08t.jpg) Shoots of Salsola drummondii on roadside between Mesaieed and Al Wakra. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/09t.jpg) Twig Salsola drummondii on roadside between Mesaieed and Al Wakra. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/17t.jpg) Twig of seablite (Suaeda vermiculata) taken from roadside between Mesaieed and Al Wakra. Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/18t.jpg) Sand ripples near Sealine Beach Resort near Mesaieed. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1528/jpeg/21t.jpg) Flowers of Psoralea plicata (Cullen plicatum, local names hama, Jhil) in Umm Houtah. Southern Qatar, January 16, 2015
![](../../pictures/archives/compress/2015/1697/jpeg/08t.jpg) Plant of Cocculus pendulus (local names khuneigh, gurdhi) on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1538/jpeg/13t.jpg) Launaea capitata (local names huwa, hazan) on rocky ridge of Jebel Fuwairit. Northern Qatar, January 31, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/02t.jpg) Seidlitzia rosmarinus in sand near Mesaieed, view to north-west. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/14t.jpg) Branch of seablite (Suaeda vermiculata) on roadside between Mesaieed and Al Wakra. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/13t.jpg) Bush of seablite (Suaeda vermiculata) on roadside between Mesaieed and Al Wakra in Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/12t.jpg) Lizard s burrow in sand near Mesaieed, near Sealine Beach Resort. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1528/jpeg/22t.jpg) Flowers and fruits of Psoralea plicata (Cullen plicatum, local names hama, Jhil) in Umm Houtah. Southern Qatar, January 16, 2015
![](../../pictures/archives/compress/2015/1552/jpeg/22t.jpg) Eyelash plant (Blepharis ciliaris, local names nejayae, shouk al dab) on a roadside of a road to Al Numan. Northern Qatar, February 28, 2015
![](../../pictures/archives/compress/2015/1552/jpeg/23t.jpg) Dry Eyelash plant (Blepharis ciliaris, local names nejayae, shouk al dab) on a roadside of a road to Al Numan. Northern Qatar, February 28, 2015
![](../../pictures/archives/compress/2015/1538/jpeg/15t.jpg) Launaea capitata (local names huwa, hazan) with a flower on rocky ridge of Jebel Fuwairit. Northern Qatar, January 31, 2015
![](../../pictures/archives/compress/2014/1405/jpeg/17t.jpg) Amaranthus viridis (local names samghat reeh, khaisa, sendar) near Al Markhiya Street in West Bay. Doha, Qatar, May 7, 2014
![](../../pictures/archives/compress/2015/1697/jpeg/02t.jpg) Desert plant Virgin s Hand (Anastatica hierochuntica, local names kaf mariam, jefaiea) near Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1538/jpeg/14t.jpg) Launaea capitata (local names huwa, hazan) with flower buds on rocky ridge of Jebel Fuwairit. Northern Qatar, January 31, 2015
![](../../pictures/archives/compress/2015/1537/jpeg/20t.jpg) Blooming milkweed Glossonema varians (local names attar, jarawa, yarawa) on rocky ridge of Jebel Fuwairit. Qatar, January 31, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/03t.jpg) Blooming Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/06t.jpg) Blooming Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/07t.jpg) Plant of Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1557/jpeg/17t.jpg) Blooming Rosin Weed (Cressa cretica, local names Senebiera, didyma, nedaiwa) in Al Luqta area. Doha, Qatar, March 13, 2015
![](../../pictures/archives/compress/2015/1537/jpeg/22t.jpg) Milkweed Glossonema varians (local names attar, jarawa, yarawa) in sand on rocky ridge of Jebel Fuwairit. Qatar, January 31, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/15t.jpg) Round-leaf variety of seablite (Suaeda vermiculata) on roadside between Mesaieed and Al Wakra. Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/05t.jpg) Seidlitzia rosmarinus emerging from sand near Sealine Beach Resort near Mesaieed. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/01t.jpg) Texture of sand ripples at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/11t.jpg) Tracks of a cart in sandy area near Mesaieed, near Sealine Beach Resort. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/04t.jpg) Seidlitzia rosmarinus in sand near Mesaieed, with Sealine Beach Resort in background. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/26t.jpg) Pattern of sand ripples at sunrise near Sealine Beach Resort near Mesaieed. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/03t.jpg) Seidlitzia rosmarinus growing in sand near Sealine Beach Resort near Mesaieed. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1619/jpeg/02t.jpg) Close up of Seidlitzia rosmarinus in sand near Sealine Beach Resort near Mesaieed. Southern Qatar, July 4, 2015
![](../../pictures/archives/compress/2015/1620/jpeg/10t.jpg) Ripples in sandy area at sunrise near Mesaieed, near Sealine Beach Resort. Southern Qatar, July 10, 2015
![](../../pictures/archives/compress/2014/1404/jpeg/11t.jpg) Rosin Weed (Cressa cretica, local names Senebiera, didyma, nedaiwa) on Al Markhiya Street in West Bay. Doha, Qatar, May 3, 2014
![](../../pictures/archives/compress/2015/1533/jpeg/05t.jpg) Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/04t.jpg) Large bush of Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/07t.jpg) Pulicaria undulata (local names jithjath, yethyas) with a cattle bone in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1537/jpeg/21t.jpg) Young plant of milkweed Glossonema varians (local names attar, jarawa, yarawa) on rocky ridge of Jebel Fuwairit. Qatar, January 31, 2015
![](../../pictures/archives/compress/2015/1706/jpeg/16t.jpg) Large bush of Pearl Plant Ochradenus baccatus (local names qardi, Qurdi) on roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
![](../../pictures/archives/compress/2015/1694/jpeg/15t.jpg) Winged fruits of Haloxylon salicornicum (Hammada elegance, local names remith, hamd) on roadside of a road to Zubara near Al Majda. Qatar, November 28, 2015
![](../../pictures/archives/compress/2015/1683/jpeg/02t.jpg) Aerva javanica (local names towayim, tarfa, tirf, Tuwaim) in Jaow Al Hamar depression south from Trainah. Southern Qatar, November 6, 2015
![](../../pictures/archives/compress/2015/1683/jpeg/05t.jpg) Dry eyelash plant (Blepharis ciliaris, local names nejayae, shouk al dab) in Jaow Al Hamar depression south from Trainah. Southern Qatar, November 6, 2015
![](../../pictures/archives/compress/2015/1541/jpeg/06t.jpg) Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/08t.jpg) Yellow flowers of Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
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