 Bush of Ochradenus aucheri with seeds and some flowers on a roadside near Abu Nahlah. Qatar, April 25, 2014
 Blooming bush of Ochradenus aucheri near Abu Nahlah Road, south from Doha. Qatar, March 5, 2014
 Seeds of Ochradenus aucheri near Abu Nahlah Road, south from Doha. Qatar, April 25, 2014
 Seed capsules of Ochradenus aucheri near Abu Nahlah Road, south from Doha. Qatar, April 25, 2014
 Ochradenus aucheri with flowers near Abu Nahlah Road, south from Doha. Qatar, March 5, 2014
 Isolated bush of Ochradenus aucheri on roadside of a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Blooming bush of Ochradenus aucheri on roadside of a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Blooming bush of Ochradenus aucheri on stony ground on roadside of a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Cornulaca aucheri (local name thalj) south from Abu Nahlah. Qatar, April 25, 2014
 Cornulaca aucheri with seeds of other plants south from Abu Nahlah. Qatar, April 25, 2014
 Thorns of Cornulaca aucheri (local name thalj) south from Abu Nahlah. Qatar, April 25, 2014
 Cornulaca aucheri (local name thalj) in sand south from Abu Nahlah. Qatar, April 25, 2014
 Cornulaca aucheri (local name thalj) near a sand dune south from Abu Nahlah. Qatar, April 25, 2014
 Details of Cornulaca aucheri (local name thalj) near a sand dune south from Abu Nahlah. Qatar, April 25, 2014
 Cornulaca aucheri (local name thalj) in area of a sand dunes south from Abu Nahlah. Qatar, April 25, 2014
 Bush of Ochradenus aucheri in a runnel near a road to Sawda Natheel. Southern Qatar, March 18, 2016
 Bush of Ochradenus aucheri on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, May 1, 2015
 Blooming bush of Ochradenus aucheri on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, May 1, 2015
 Dry plant of distaff-thistle (Atractylis carduus) with fluffy seeds on a roadside near Abu Nahlah. Qatar, April 25, 2014
 Parasitic plant Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) on a roadside near Abu Nahlah. Qatar, April 25, 2014
 Arnebia hispidissima (Lithospermum hispidissimum, local names kahal, hasheshat al arnab) on a roadside near Abu Nahlah. Qatar, April 25, 2014
 Cornulaca aucheri(?) on a roadside of Al Istiqlal Street in West Bay. Doha, Qatar, April 25, 2014
 Cornulaca aucheri(?) taken from a roadside of Al Istiqlal Street in West Bay. Doha, Qatar, April 25, 2014
 Close up of Cornulaca aucheri(?) taken from a roadside of Al Istiqlal Street in West Bay. Doha, Qatar, April 25, 2014
 Large bush of Pearl Plant Ochradenus baccatus (local names qardi, Qurdi) on roadside of Dukhan Highway near Ash-Shahaniyah. Qatar, December 18, 2015
 Bush of Cornulaca aucheri near Al Markhiya Street in West Bay. Doha, Qatar, May 7, 2014
 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
 Bush of Ochradenus baccatus (local names qardi, Qurdi) north from Dukhan in western Qatar, March 3, 2014
 Flowers on a bush of Ochradenus baccatus (local names qardi, Qurdi) north from Dukhan in western Qatar, March 3, 2014
 Bush of Ochradenus baccatus (local names qardi, Qurdi) with flowers north from Dukhan in western Qatar, March 3, 2014
 Bush of Ochradenus baccatus on Al Rayhan Street in Al Luqta area. Doha, Qatar, April 16, 2015
 Bush of Ochradenus baccatus (local names qardi, Qurdi) near a road to Zubara in area of Al Magdah farms in northern Qatar, May 2, 2014
 Fruits of Ochradenus aucheri taken from periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, May 1, 2015
 Lepidium aucheri in a roadside depression of Abu Samra Road in southern Qatar, February 11, 2014
 Ochradenus aucheri with flowers and fruits on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, May 1, 2015
 Blooming bush of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Compact blooming bush of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Large bush Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) near acacia tree north from Dukhan in western Qatar, March 3, 2014
 Pepper-grass (Lepidium aucheri) on roadside of Salwa Road in south-western Qatar, February 21, 2014
 Yellow flowers of Ochradenus baccatus (local names qardi, Qurdi) on a roadside of Abu Samra Road in southern Qatar, February 11, 2014
 Sand-blast type of wind abrasion south from Abu Nahlah. Qatar, April 25, 2014
 Aeolian abrasion of limestone rocks (carved by drifting sand) south from Abu Nahlah. Qatar, April 25, 2014
 Cornulaca aucheri in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
 Cornulaca aucheri in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
 Tumbleweed (dry mature plants of Cornulaca aucheri) on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 25, 2015
 Large bush of Zilla spinosa (Bunias spinosa, local name shabram) on roadside of Salwa Road near Karaana, south-west from Doha. Qatar, April 23, 2014
 Bush of Ochradenus baccatus (local names qardi, Qurdi) in a wadi in Dukhan. Qatar, January 15, 2016
 Bush of Ochradenus baccatus (local names qardi, Qurdi) in a runnel north from Dukhan. Qatar, February 20, 2016
 Flowers of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) near Al Luqta Street, opposite to Education City. Doha, Qatar, April 11, 2014
 Bushes of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) near Al Luqta Street, opposite to Education City. Doha, Qatar, April 11, 2014
 Blooming bush of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) near Dukhan Road. Shahaniya, Qatar, December 4, 2015
 Ochradenus baccatus (local names qardi, Qurdi) on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
 Tribulus pentandrus near Abu Nahlah Road, south from Doha. Qatar, March 5, 2014
 Blooming Ochradenus baccatus (local names qardi, Qurdi) on roadside of Dukhan Highway near Al Shakhaniya. Qatar, January 15, 2016
 Tribulus pentandrus with fruits taken from Abu Nahlah Road, south from Doha. Qatar, March 5, 2014
 Tribulus pentandrus with a flower taken from Abu Nahlah Road, south from Doha. Qatar, March 5, 2014
 Bush of scarlet pea (Indigofera intricata, local name humeira) with flowers on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Spreading bush of scarlet pea (Indigofera intricata, local name humeira) on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Dry plant of Cornulaca aucheri on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, July 11, 2015
 Tumbleweed plants of Cornulaca aucheri on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, July 11, 2015
 White berries on a desert bush Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) in Ras Abrouq peninsula in west central coastal area, north from Zekreet. Qatar, February 13, 2010
 Blooming bush of Zilla spinosa (Bunias spinosa, local name shabram) on a roadside of Abu Samra Road in southern Qatar, February 11, 2014
 Bush of Salsola drummondii in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, April 1, 2016
 Bush of Cornulaca monacantha in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
 Old bush of Cornulaca monacantha in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
 Plant of Cornulaca aucheri near Al Istiqlal Street in West Bay. Doha, Qatar, May 6, 2014
 Large bush of Haloxylon salicornicum (Hammada elegance) in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
 Flowers of Ochradenus baccatus (local names qardi, Qurdi) north from Dukhan in western Qatar, March 3, 2014
 Bush of Salsola drummondii with club-shaped variation of leaves in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
 Young bush of Salsola drummondii with club-shaped leaves in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
 Cornulaca aucheri taken from a beach in the area of Al Hamala (Al Hamlah) near Umm Bab in south-western Qatar, November 29, 2014
 Cornulaca aucheri taken from a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Cornulaca aucheri on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Cornulaca aucheri (local name thalj) in sand dunes near Inland Sea Road. Southern Qatar, March 5, 2014
 Blooming bush of Pulicaria undulata (Francoeruria crispa, Pulicaria crispa, local names jithjath, yethyas) on a roadside of Abu Samra Road in southern Qatar, February 11, 2014
 Shoot of Cornulaca aucheri taken from a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Cornulaca aucheri with tiny flowers taken from a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Cornulaca aucheri on dark background taken from a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Flowers of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Large bush of Ogastemma pusillum (Anchusa spinocarpos, Echinospermum spinocarpos, Lappula spinocarpos) in sand on roadside of a road from Khawzan to Al-Jumayliyah. Qatar, April 9, 2016
 Compact bush of Ogastemma pusillum (Anchusa spinocarpos, Echinospermum spinocarpos, Lappula spinocarpos) in sand on roadside of a road from Khawzan to Al-Jumayliyah. Qatar, April 9, 2016
 Ochradenus baccatus (local names qardi, Qurdi) in a wadi north from Dukhan in western Qatar, April 9, 2016
 Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) with fruits near acacia tree north from Dukhan in western Qatar, March 3, 2014
 Yellow flowers of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Fruits of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) near acacia tree north from Dukhan in western Qatar, March 3, 2014
 Fly on yellow flowers of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Blooming bush of Dipterygium glaucum (Cleome pallida Kotschy, Dipterygium scabrum) in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
 Large compact bush of Ogastemma pusillum (Anchusa spinocarpos, Echinospermum spinocarpos, Lappula spinocarpos) in sand on roadside of a road from Khawzan to Al-Jumayliyah. Qatar, April 9, 2016
 Pearlescent fruits of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) near acacia tree north from Dukhan in western Qatar, March 3, 2014
 White berries of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) near acacia tree north from Dukhan in western Qatar, March 3, 2014
 Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) with white berries near acacia tree north from Dukhan in western Qatar, March 3, 2014
 Cornulaca aucheri (local name thalj) near a road to Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Bush of Dipterygium glaucum (Cleome pallida Kotschy, Dipterygium scabrum) with flowers and fruits in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
 Green fly sitting on yellow flowers of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Flies sitting on yellow flowers of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Cornulaca aucheri (local name thalj) on a gravel plane in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Green blister(?) beetle on yellow flowers of Ochradenus baccatus (Pearl Plant, Taily Weed, local name Gurdhi or qurDi) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Solanum nigrum(?) on roadside of Al Istiqlal Street in West Bay. Doha, Qatar, April 22, 2014
 Pulicaria undulata on roadside of Salwa Road, south-west from Doha. Qatar, April 23, 2014
|