 Pillow like plant of Zygophyllum simplex (Tetraena simplex, harm, hureim) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, November 28, 2014
 Zygophyllum simplex (Tetraena simplex) plant on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, May 28, 2016
 Blooming Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) in desert. Harrarah, 40 miles south-west from Doha, Qatar, March 12, 2010
 Blooming Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) on roadside of Salwa Road in south-western Qatar, February 21, 2014
 Blooming desert plant Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near a road to Saudi Arabia in southern Qatar, February 11, 2014
 Blooming seedling of Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) on roadside between Mesayeed and Harrarah. Qatar, October 30, 2015
 Blooming plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) on a gravel plane in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Succulent plant Zygophyllum simplex (Tetraena simplex, harm, hureim) in desert. Harrarah, 40 miles south-west from Doha. Qatar, March 5, 2010
 Small purple tinged plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) on limestone cliffs in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Purple tinged plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) in sand on limestone cliffs in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Desert plant of Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near Umm Bab in south-western Qatar, February 21, 2014
 Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) in area of Jebel Al-Nakhsh in south-western Qatar, February 7, 2014
 Desert plant Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near a road to Sawda Natheel in southern Qatar, February 11, 2014
 Desert plant of Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near Sawda Natheel Road in southern Qatar, February 11, 2014
 Yellow flower of a desert plant Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) in a roadside depression of Abu Samra Road in southern Qatar, February 11, 2014
 Mat of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) in roadside depression of Dukhan Highway. Qatar, January 15, 2016
 Bush of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) near Al Markhiya Street in West Bay. Doha, Qatar, May 7, 2014
 Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) near a road north from Ash Shahaniyah. Western Qatar, March 1, 2014
 Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) with ripening fruits near Al Markhiya Street in West Bay. Doha, Qatar, May 7, 2014
 Large plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) near Al Markhiya Street in West Bay. Doha, Qatar, May 7, 2014
 Large plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) near Al Istiqlal Street in West Bay. Doha, Qatar, May 6, 2014
 Large plants of Zygophyllum simplex (Tetraena simplex, harm, hureim) on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Large plants of Zygophyllum simplex (Tetraena simplex, harm, hureim) on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) on the top of limestone cliffs in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) with flowers on a gravel plane in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Fruits of Zygophyllum simplex (Tetraena simplex, harm, hureim) on roadside of Salwa Road near Karaana, south-west from Doha. Qatar, April 23, 2014
 Round plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) near limestone cliffs in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Flat plant of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) on a gravel plane in Harrarah (Al Kharrarah). Southern Qatar, April 23, 2016
 Zygophyllum simplex (Tetraena simplex, harm, hureim) forming a sand mound on roadside of Salwa Road, south-west from Doha. Qatar, April 23, 2014
 Seedling of Zygophyllum simplex (Tetraena simplex, local name Daa, harm, hureim) in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
 Rectangular shape of simple-leaved bean caper Zygophyllum simplex (Tetraena simplex, local names Daa, harm, hureim) on roadside in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016
 Seedling of Zygophyllum simplex (Tetraena simplex)(?) near Al Khor Hospital. Qatar, January 9, 2015
 Young plant of Zygophyllum simplex (Tetraena simplex) near Al Khor Hospital. Qatar, January 9, 2015
 Fruits of Zygophyllum simplex (Tetraena simplex) taken from the area of Al Hamala (Al Hamlah) near Umm Bab. South-western Qatar, May 30, 2015
 Zygophyllum simplex (Tetraena simplex) with fruits taken from the area of Al Hamala (Al Hamlah) near Umm Bab. South-western Qatar, May 30, 2015
 Zygophyllum simplex (Tetraena simplex) plant shaped as rhombus near Dukhan Road. Shahaniya, Qatar, December 4, 2015
 Zygophyllum simplex (Tetraena simplex) grown on a mat of Corchorus depressus near Dukhan Road. Shahaniya, Qatar, December 4, 2015
 Seedling of Zygophyllum simplex (Tetraena simplex) in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
 Seedling of Zygophyllum simplex (Tetraena simplex) on mud in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
 Zygophyllum simplex (Tetraena simplex) on white background in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015
 Seedling of Zygophyllum simplex (Tetraena simplex) with flowers in a silty depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, October 24, 2015
 Blooming Zygophyllum qatarense in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 4, 2011
 Cushions of Zygophyllum simplex (Tetraena simplex) in roadside depression near a road from Al Shahaniya to Al Samriya north-east from camel race track. Lekhraib, Qatar, December 4, 2015
 Highly succulent form of Tetraena qatarense (Zygophyllum qatarense) on a shore near Purple Island (Jazirat Bin Ghanim) in Al Khor. Qatar, November 28, 2015
 Blooming Sea lavender (Qetaif, Limonium axillare) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Blooming Egyptian Fig-marigold (slenderleaf ice plant, Mesembryanthemum nodiflorum) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Low limestone hills in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Low limestone cliffs in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Mangrove trees at low tide in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Flowers of Sea lavender (Qetaif, Limonium axillare) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Excavated shell midden on the Kassite dye site in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Excavated stone walls on the Kassite dye site in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Excavated remains of a building on the Kassite dye site in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Mangroves in salt marshes, view from causeway to Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Blooming Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
 Excavated remains of a stone building on the Kassite dye site in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Millions crushed shells of Thais Savignyi from a shell midden in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Succulent leaves of Al Kheriza beach plant (Halopeplis perfoliata) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Crushed shells of a sea snail Thais Savignyi from a shell midden in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Blooming plant of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) at sunrise near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
 Flowers of a desert heliotrope (turnsole, Heliotropium bacciferum, local name Ramram) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Elk(?) shell in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Old vehicles on a beach in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Blooming milkweed Glossonema varians in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 4, 2011
 Blooming mangrove tree (Avicennia marina) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, May 28, 2016
 Grey mangroves (Avicennia marina, qurm, shourah) surrounded by aerial roots (pneumatophores) at low tide in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 19, 2010
 Old vehicles at low tide on a beach in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Limestone cliffs on a beach in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Old vehicles under cliffs on a beach in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Blooming Sea lavender (Qetaif, Limonium axillare) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
 Blooming mangrove tree (Avicennia marina) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, April 24, 2015
 Blooming bush of mangroves (Avicennia marina) on littoral of Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, May 29, 2015
 Rusty iron door on a beach in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Rusty pipes from an old vehicle on a beach in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Spring and differential of an old vehicle on a beach in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Sea lavender (Qetaif, Limonium axillare) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Blooming bush of desert thorn Lycium shawii in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 4, 2011
 Blooming parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) with a host plant Arthrocnemum macrostachyum near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
 Pebbles in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 25, 2011
 Aerial roots (pneumatophores) of mangrove in salt marsh in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Stones on a hill top in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 14, 2015
 Beach pebbles in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 25, 2011
 Texture of a hill top in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 14, 2015
 Stone hill in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 14, 2015
 Surface of a hill top in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 14, 2015
 Holes in salt marsh made by small black crabs in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Dry papery stripes of seagrass (Halophila stipulacea) near salt marsh in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Ancient pottery on a hill in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 14, 2015
 Erosion of beach limestone in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 14, 2015
 Black lichens on a hill top in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 14, 2015
 Erosion of a stone hill in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 14, 2015
 Crab on a stony beach in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 14, 2015
 Crushed shells of sea snails Thais Savignyi from a midden of Kassite dye site in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Blooming mangrove (Avicennia marina, local names qurm, shourah, shoura, garam) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
 Blooming Al Kheriza beach plant (Halopeplis perfoliata, khurreyz, string of beads) on a shore near Purple Island (Jazirat Bin Ghanim) in Al Khor. Qatar, November 28, 2015
 Mangrove forest (Avicennia marina) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 25, 2011
 Coastal halophyte Al Kheriza beach plant (Halopeplis perfoliata, khurreyz, string of beads ) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 White flower of Egyptian Fig-marigold (slenderleaf ice plant, Mesembryanthemum nodiflorum, local name Ghasoul) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Purple tinged seedling of Tetraena qatarense (Zygophyllum qatarense, local name harm) in sand near Umm Bab in south-western Qatar, February 21, 2014
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