![](../../pictures/archives/compress/2015/1699/jpeg/09t.jpg) Prostrate plant of silver nailroot (Paronychia arabica) on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2016/1729/jpeg/04t.jpg) Mat of silver nailroot (Paronychia arabica) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../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/2014/1342/jpeg/10t.jpg) Silver Nailroot (Paronychia arabica, Illecebrum arabicum) on a roadside of Abu Samra Road in southern Qatar, February 11, 2014
![](../../pictures/archives/compress/2014/1342/jpeg/11t.jpg) Silver Nailroot (Paronychia arabica, Illecebrum arabicum) in sand on a roadside of Abu Samra Road in southern Qatar, February 11, 2014
![](../../pictures/archives/compress/2014/1342/jpeg/14t.jpg) Flowers of Silver Nailroot (Paronychia arabica, Illecebrum arabicum) on a roadside of Abu Samra Road in southern Qatar, February 11, 2014
![](../../pictures/archives/compress/2014/1502/jpeg/05t.jpg) Silver Nailroot (Paronychia arabica) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
![](../../pictures/archives/compress/2015/1699/jpeg/05t.jpg) Tribulus macropterus on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1698/jpeg/25t.jpg) Blooming Corchorus depressus on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/13t.jpg) Tribulus macropterus with fruits taken from a roadside of Dukhan Highway in Ash-Shahaniyah. Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/11t.jpg) Fruit of Tribulus macropterus taken from a roadside of Dukhan Highway in Ash-Shahaniyah. Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1698/jpeg/26t.jpg) Mat of blooming Corchorus depressus on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/02t.jpg) Corchorus depressus in flower on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/06t.jpg) Mat of Corchorus depressus in flower on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1706/jpeg/19t.jpg) Fresh greenery after autumn rains on roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/15t.jpg) Close up of Tribulus macropterus with fruits taken from a roadside of Dukhan Highway in Ash-Shahaniyah. Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/03t.jpg) Yellow flower of Tribulus macropterus on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1698/jpeg/22t.jpg) Flower and fruits of Corchorus depressus on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/12t.jpg) Hairy fruit of Tribulus macropterus taken from a roadside of Dukhan Highway in Ash-Shahaniyah. Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/01t.jpg) Yellow flowers of Corchorus depressus on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1698/jpeg/24t.jpg) Corchorus depressus with a yellow flower on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/16t.jpg) Fruits of Tribulus macropterus detached from the plant taken from a roadside of Dukhan Highway in Ash-Shahaniyah. Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/10t.jpg) Shoot of Tribulus macropterus with a flower and fruits taken from a roadside of Dukhan Highway in Ash-Shahaniyah. Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/14t.jpg) Close up of a hairy fruit of Tribulus macropterus taken from a roadside of Dukhan Highway in Ash-Shahaniyah. Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1706/jpeg/17t.jpg) Fresh green plants growing after autumn rains on roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
![](../../pictures/archives/compress/2015/1698/jpeg/21t.jpg) Yellow flowers (rarely seen opened) of Corchorus depressus on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1706/jpeg/14t.jpg) Reddish plant of common tumbleweed (Amaranthus albus) on roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
![](../../pictures/archives/compress/2015/1706/jpeg/21t.jpg) Reddish shoots of common tumbleweed (Amaranthus albus) taken from roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
![](../../pictures/archives/compress/2015/1706/jpeg/20t.jpg) Desert plant Lotononis platycarpa (Lotus platycarpus) taken from roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
![](../../pictures/archives/compress/2015/1706/jpeg/18t.jpg) Various fresh green plants growing after autumn rains on roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
![](../../pictures/archives/compress/2015/1706/jpeg/22t.jpg) Close up of a reddish shoot of common tumbleweed (Amaranthus albus) taken from roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 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/2015/1699/jpeg/07t.jpg) Prostrate plant of purslane-leaved aizoon (Aizoon canariense) on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1699/jpeg/04t.jpg) Starfish shaped plant of purslane-leaved aizoon (Aizoon canariense) on roadside of Dukhan Highway. Ash-Shahaniyah, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1706/jpeg/15t.jpg) Blooming bush of Pearl Plant Ochradenus baccatus (local names qardi, Qurdi) with white berries on roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
![](../../pictures/archives/compress/2016/1729/jpeg/14t.jpg) Green plants in roadside depression near Dukhan Highway near Ash-Shahaniyah. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/12t.jpg) Lush vegetation in roadside depression near Dukhan Highway near Ash-Shahaniyah. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/06t.jpg) Mat of Knucklehead Weed (Sclerocephalus arabicus, Paronychia sclerocephala, local names hasak, thereisa) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/10t.jpg) Knucklehead Weed (Sclerocephalus arabicus, Paronychia sclerocephala, local names hasak, thereisa) on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/15t.jpg) Large plant of desert borage Anchusa hispida in roadside depression near Dukhan Highway near Ash-Shahaniyah. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/13t.jpg) Pulicaria undulata (local names jithjath, yethyas) in roadside depression near Dukhan Highway near Ash-Shahaniyah. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/11t.jpg) Dense mat of purslane-leaved aizoon (Aizoon canariense) in roadside depression near Dukhan Highway near Ash-Shahaniyah. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1842/jpeg/07t.jpg) Caked mud on roadside of Dukhan Highway west from Khawzan. Qatar, June 24, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/05t.jpg) Mat of spurge Euphorbia prostrata in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/16t.jpg) Grass of Chrysopogon plumulosus in roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/04t.jpg) Milkweed Glossonema varians on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/23t.jpg) Grass of Chrysopogon plumulosus on windy day in roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/19t.jpg) Close up of grass of Chrysopogon plumulosus taken from roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1745/jpeg/22t.jpg) Inflorescence of Eruca vesicaria (rocket) in roadside depression near Dukhan Highway. Qatar, February 5, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/06t.jpg) Blooming onionweed (Asphodelus tenuifolius) on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 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/2016/1842/jpeg/05t.jpg) Plant of Salsola drummondii on roadside of Dukhan Highway west from Khawzan. Qatar, June 24, 2016
![](../../pictures/archives/compress/2016/1745/jpeg/20t.jpg) Flowers of Eruca vesicaria (rocket) in roadside depression near Dukhan Highway. Qatar, February 5, 2016
![](../../pictures/archives/compress/2016/1842/jpeg/06t.jpg) Seablite (Suaeda vermiculata) on roadside of Dukhan Highway west from Khawzan. Qatar, June 24, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/03t.jpg) Greater plantain (Plantago boissieri) on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1745/jpeg/21t.jpg) Blooming plant of Eruca vesicaria (rocket) in roadside depression near Dukhan Highway. Qatar, February 5, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/07t.jpg) Rosette of leaves of Eruca vesicaria (rocket) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1745/jpeg/23t.jpg) Close up of flowers of Eruca vesicaria (rocket) in roadside depression near Dukhan Highway. Qatar, February 5, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/25t.jpg) Clump of grass of Chrysopogon plumulosus on windy day in roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/24t.jpg) Seedlings of prickly dock (Emex spinosa) in roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/21t.jpg) Seeds of common tumbleweed (Amaranthus albus) 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/2016/1728/jpeg/05t.jpg) Onionweed (Asphodelus tenuifolius) with flower buds on roadside of Dukhan Highway near Al Shakhaniya. 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/2016/1728/jpeg/20t.jpg) Grass of Chrysopogon plumulosus on white background in roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/21t.jpg) Cutleaf Heron s bill (Erodium laciniatum) in roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/08t.jpg) Close up of rosette of leaves of Eruca vesicaria (rocket) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/19t.jpg) Bitter lettuce (achicoria azul, Launaea intybacea) in roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/02t.jpg) Ochradenus baccatus (local names qardi, Qurdi) on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/07t.jpg) Buffelgrass (African foxtail grass, Cenchrus pennisetiformis) on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/01t.jpg) Blooming Ochradenus baccatus (local names qardi, Qurdi) on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/18t.jpg) Flower of bitter lettuce (achicoria azul, Launaea intybacea) in roadside depression of Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2015/1697/jpeg/14t.jpg) Climbing shoot of Cocculus pendulus on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1697/jpeg/13t.jpg) Trailing shoot of Cocculus pendulus on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1697/jpeg/09t.jpg) Vine of Cocculus pendulus on a fence on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1692/jpeg/01t.jpg) Sunrise from a service road near Dukhan Highway. Qatar, November 21, 2015
![](../../pictures/archives/compress/2015/1697/jpeg/15t.jpg) Cocculus pendulus grown on a dead bush on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1697/jpeg/17t.jpg) Sidra tree (Ziziphus nummularia) with fruits on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1697/jpeg/11t.jpg) Vine of Cocculus pendulus supported by a fence on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1697/jpeg/16t.jpg) Young shoots of velvetleaf (Abutilon pannosum var. figarianum) on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2015/1697/jpeg/12t.jpg) Young plant of Cocculus pendulus climbing on a fence on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2016/1729/jpeg/01t.jpg) Large plant of Virgin s Hand (Anastatica hierochuntica, local names kaf mariam, jefaiea) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../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/2016/1729/jpeg/03t.jpg) Semi-spherical plant of Virgin s Hand (Anastatica hierochuntica, local names kaf mariam, jefaiea) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2015/1697/jpeg/18t.jpg) Dry curved branches with seeds of Virgin s Hand plant (Anastatica hierochuntica) on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../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/2016/1729/jpeg/10t.jpg) Large mats of purslane-leaved aizoon (Aizoon canariense) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1728/jpeg/09t.jpg) Reddish leaves of Tetraena qatarense (Zygophyllum qatarense, local name harm) on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
![](../../pictures/archives/compress/2016/1729/jpeg/09t.jpg) Hairy basal leaves of Sahara mustard (Asian mustard, wild-turnip, Brassica tournefortii) in roadside depression near Dukhan Highway. Qatar, January 15, 2016
![](../../pictures/archives/compress/2015/1697/jpeg/10t.jpg) Blooming bindweed (Convolvulus glomeratus, Convolvulus auricomus) under a fence on roadside of Dukhan Road. Shahaniya, Qatar, December 4, 2015
![](../../pictures/archives/compress/2016/1728/jpeg/08t.jpg) Egyptian sage (Salvia aegyptiaca, Salvia pumila, local names naeem, ghbeisha, noaim) with fruits on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
![](../../pictures/archives/compress/2015/1545/jpeg/02t.jpg) Figwort Scrophularia deserti on roadside of Dukhan Road. Qatar, February 13, 2015
![](../../pictures/archives/compress/2015/1545/jpeg/03t.jpg) Bush of velvetleaf (Abutilon pannosum var. figarianum) on roadside of Dukhan Road. Qatar, February 13, 2015
![](../../pictures/archives/compress/2015/1536/jpeg/17t.jpg) Flower of Picris radicata(?) on a roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, January 30, 2015
![](../../pictures/archives/compress/2015/1536/jpeg/19t.jpg) Flower of Picris radicata(?) from a roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, January 30, 2015
![](../../pictures/archives/compress/2015/1545/jpeg/04t.jpg) Shoot of velvetleaf (Abutilon pannosum var. figarianum) on roadside of Dukhan Road. Qatar, February 13, 2015
![](../../pictures/archives/compress/2015/1681/jpeg/12t.jpg) Salt tolerant plant of Salsola drummondii on roadside of Dukhan Road. Qatar, October 31, 2015
![](../../pictures/archives/compress/2015/1545/jpeg/01t.jpg) Bladder dock (Rumex vesicarius) found on roadside of Dukhan Road. Qatar, February 13, 2015
![](../../pictures/archives/compress/2015/1536/jpeg/21t.jpg) Malva parviflora (local name khubaiza) from a roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, January 30, 2015
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