 Astragalus tribuloides near Zekreet in western Qatar, March 3, 2014
 Astragalus tribuloides near a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Astragalus tribuloides on dry silt in area of Ras Laffan farms. Northern Qatar, February 28, 2014
 Astragalus tribuloides growing on dry silt in area of Ras Laffan farms. Northern Qatar, February 28, 2014
 Bush of seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, December 13, 2014
 Mallow seedlings (Malva parviflora)(?) near Al Khor Hospital. Qatar, December 13, 2014
 Seedling of Senna italica (Cassia) near Al Khor Hospital. Qatar, December 13, 2014
 Seedling of seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, December 13, 2014
 Young plant of seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, December 13, 2014
 Flower of false sowthistle (Reichardia tingitana) near Al Khor Hospital. Qatar, December 13, 2014
 Young shoot of seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, December 13, 2014
 Blooming black nightshade (Solanum nigrum) near Al Khor Hospital. Qatar, December 13, 2014
 Seedling of desert thorn (Lycium shawii) near Al Khor Hospital. Qatar, December 13, 2014
 Young plant of European seaheath (Frankenia pulverulenta) near Al Khor Hospital. Qatar, December 13, 2014
 Dry plant of Buck s horn plantain (Plantago coronopus)(?) near Al Khor Hospital. Qatar, December 13, 2014
 Fresh leaves of European seaheath (Frankenia pulverulenta) near Al Khor Hospital. Qatar, December 13, 2014
 Seedlings of Egyptian Fig-marigold (slenderleaf ice plant, Mesembryanthemum nodiflorum) near Al Khor Hospital. Qatar, December 13, 2014
 Close up of a seedling of Egyptian Fig-marigold (slenderleaf ice plant, Mesembryanthemum nodiflorum) near Al Khor Hospital. Qatar, December 13, 2014
 Astragalus tribuloides with flowers in a large roadside depression near Route 77 to Ras Laffan. Qatar, February 6, 2016
 Rosette of leaves of Astragalus tribuloides with flowers in a large roadside depression near Route 77 to Ras Laffan. Qatar, February 6, 2016
 Astragalus corrugatus(?) (Astragalus crenatus, Astragalus cruciatus, local names halag, khawatim al barr) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Seed pods of Astragalus corrugatus(?) (Astragalus crenatus, Astragalus cruciatus, local names halag, khawatim al barr) in abandoned farms in Ras Laffan. Northern Qatar, February 28, 2014
 Half dry milkvetch (Astragalus corrugatus, local names halag, khawatim al barr) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
 Rows of tombstones of Al Khor Cemetery. North from Al Khor, Qatar, December 5, 2014
 Concrete tombstones of Al Khor Cemetery. North from Al Khor, Qatar, December 5, 2014
 Numbered tombstones of Al Khor Cemetery. North from Al Khor, Qatar, December 5, 2014
 Tombstones of Al Khor Cemetery. North from Al Khor, Qatar, December 5, 2014
 Al Khor Cemetery, under construction. North from Al Khor, Qatar, December 5, 2014
 Reseda muricata near Al Khor Hospital. Qatar, February 6, 2015
 Dry plant of Arnebia(?) near Al Khor Hospital. Qatar, February 6, 2015
 Seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, March 7, 2015
 Spergula fallax (local name degaygah) near Al Khor Hospital. Qatar, January 30, 2015
 Reseda muricata (local name showla) near Al Khor Hospital. Qatar, March 7, 2015
 Blooming seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, April 24, 2015
 Pink tamarisk (Tamarix aucheriana) near Al Khor Hospital. Qatar, February 14, 2015
 Salsola vermiculata (local name hamd) near Al Khor Hospital. Qatar, April 24, 2015
 Seablite (Suaeda vermiculata) with fruits near Al Khor Hospital. Qatar, February 6, 2015
 Smooth sow thistle (Sonchus oleraceus) near Al Khor Hospital. Qatar, January 9, 2015
 Flower spikes of Reseda muricata taken from area near Al Khor Hospital. Qatar, March 7, 2015
 Female flowers of seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, April 24, 2015
 Herniaria hemistemon (local name Ghebayra) with fruits near Al Khor Hospital. Qatar, April 24, 2015
 Seeds of pink tamarisk (Tamarix aucheriana) near Al Khor Hospital. Qatar, February 14, 2015
 Large bush of seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, February 6, 2015
 Twig of seablite (Suaeda vermiculata) with fruits near Al Khor Hospital. Qatar, February 6, 2015
 Blooming tamarisk (Tamarix aphylla) north from Al Khor Hospital. Qatar, January 30, 2015
 Blooming plant of seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, April 24, 2015
 Rabbit-foot grass (Polypogon monspeliensis) taken from area near Al Khor Hospital. Qatar, February 14, 2015
 Inflorescence tamarisk (Tamarix aphylla) taken from area north from Al Khor Hospital. Qatar, January 30, 2015
 Close up of a twig of seablite (Suaeda vermiculata) with fruits near Al Khor Hospital. Qatar, February 6, 2015
 Seeds and flowers of pink tamarisk (Tamarix aucheriana) near Al Khor Hospital. Qatar, February 14, 2015
 Inflorescence of tamarisk (Tamarix aucheriana) taken from area north from Al Khor Hospital. Qatar, January 30, 2015
 Flowers of tamarisk (Tamarix aucheriana) taken from area north from Al Khor Hospital. Qatar, January 30, 2015
 Pink flowers of tamarisk (Tamarix aucheriana) north from Al Khor Hospital. Qatar, January 30, 2015
 Field Marigold (Calendula arvensis, local name hanwa) near Al Khor Hospital. Qatar, January 9, 2015
 Seeds of Field Marigold (Calendula arvensis) taken from roadside near Al Khor Hospital. Qatar, January 9, 2015
 Male flower and female flowers of seablite (Suaeda vermiculata) near Al Khor Hospital. Qatar, April 24, 2015
 Seedling of Egyptian Fig-marigold (slenderleaf ice plant, Mesembryanthemum nodiflorum)(?) near Al Khor Hospital. Qatar, January 9, 2015
 Seedlings of Egyptian Fig-marigold (slenderleaf ice plant, Mesembryanthemum nodiflorum) near Al Khor Hospital. Qatar, January 30, 2015
 Close up of tamarisk flowers (Tamarix aphylla) taken from area north from Al Khor Hospital. Qatar, January 30, 2015
 Flower and seeds of Field Marigold (Calendula arvensis) taken from roadside near Al Khor Hospital. Qatar, January 9, 2015
 Blooming marsh fleabane (Pluchea dioscoridis) taken from area north from Al Khor Hospital. Qatar, January 30, 2015
 Twig of tamarisk (Tamarix aucheriana) with flowers taken from area north from Al Khor Hospital. Qatar, January 30, 2015
 Slim terminal spikes of lineleaf whitepuff (Oligomeris linifolia) taken from area near Al Khor Hospital. Qatar, February 14, 2015
 False sowthistle (Reichardia tingitana, local name Hawzan or mureer, Hawdhan) near Al Khor Hospital. Qatar, January 9, 2015
 Fluffy flowers of marsh fleabane (Pluchea dioscoridis) taken from area north from Al Khor Hospital. Qatar, January 30, 2015
 Seeds on dark background of pink tamarisk (Tamarix aucheriana) taken from swampy area behind Al Khor Hospital. Qatar, February 14, 2015
 Seeds and flowers of pink tamarisk (Tamarix aucheriana) on dark background taken from swampy area behind Al Khor Hospital. Qatar, February 14, 2015
 Tetraena qatarense (Zygophyllum qatarense) plant near Al Khor Hospital. Qatar, April 24, 2015
 Seedling of Zygophyllum simplex (Tetraena simplex)(?) near Al Khor Hospital. Qatar, January 9, 2015
 Close up of Tetraena qatarense (Zygophyllum qatarense) plant near Al Khor Hospital. Qatar, April 24, 2015
 Young plant of Zygophyllum simplex (Tetraena simplex) near Al Khor Hospital. Qatar, January 9, 2015
 Young plant of Egyptian Fig-marigold (slenderleaf ice plant, Mesembryanthemum nodiflorum) near Al Khor Hospital. Qatar, January 9, 2015
 Beach in Al Thakira. North from Al Khor, Qatar, December 5, 2014
 Close up of young plant of Egyptian Fig-marigold (slenderleaf ice plant, Mesembryanthemum nodiflorum) near Al Khor Hospital. Qatar, January 9, 2015
 Sunrise on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Blooming parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) with a host plant Tetraena near Al Khor Hospital. Qatar, February 6, 2015
 Mangroves at sunrise on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Milkvetch Astragalus eremophilus(?) near Dukhan Road. Western Qatar, March 1, 2014
 Seeds of Astragalus eremophilus(?) near Dukhan Road. Western Qatar, March 1, 2014
 Remains of archeological camp(?) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Salt marsh at sunrise on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Salt marsh with mangroves on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Milkvetch Astragalus eremophilus near a road to Sawda Natheel in southern Qatar, February 11, 2014
 Milkvetch Astragalus schimperi in sands near Dukhan Road. Western Qatar, March 1, 2014
 Habitat of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Housing Community near a hospital. Al Khor, Qatar, November 14, 2015
 Leaves of milkvetch Astragalus schimperi in sands near Dukhan Road. Western Qatar, March 1, 2014
 Milkvetch Astragalus arpilobus subsp. hauarensis in sand near Umm Bab in south-western Qatar, February 21, 2014
 Blooming milkvetch Astragalus arpilobus subsp. hauarensis near Umm Bab in south-western Qatar, February 21, 2014
 Winged fruits on a bush of Salsola cyclophylla on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Al Kheriza beach plant (Halopeplis perfoliata) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Pink winged fruits of Salsola cyclophylla on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Flowers of milkvetch Astragalus arpilobus subsp. hauarensis in sand near Umm Bab in south-western Qatar, February 21, 2014
 Milkvetch Astragalus arpilobus subsp. hauarensis eaten by aphids near Umm Bab in south-western Qatar, February 21, 2014
 Leaves of milkvetch Astragalus arpilobus subsp. hauarensis in sand near Umm Bab in south-western Qatar, February 21, 2014
 Astragalus eremophilus with a green caterpillar in sand near a road to Saudi Arabia in southern Qatar, February 11, 2014
 Close up of Al Kheriza beach plant (Halopeplis perfoliata) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Blooming water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
 Three white flowers of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
 White flowers of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
|