Buck's horn groundsel (Senecio glaucus, mureer) in sands of Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais, March 24, 2012Senecio chrysanthemifolius, Senecio coronopifolius, Senecio desfontainei, Senecio gallicus, Senecio laxiflorus, Senecio noeanus, Senecio rueppellii, Senecio subdentatus
Buck's horn groundsel, mareer, ramloug
Senecio glaucus is an annual member of the Asteraceae and species of the genus Senecio that grows in the desert
Senecio glaucus, also known as the grey ragwort, is an annual or biennial herb native to Europe, Asia, and North Africa. In Qatar, it has been naturalized and can be found growing in various habitats, including coastal areas, saline flats, and disturbed soils. Studies have reported its presence in Qatar's flora, noting its ability to thrive in the country's arid conditions. The plant is characterized by its greyish-green leaves, yellow flowers, and a tendency to form dense stands. Its adaptability to Qatar's environment makes it a notable component of the country's invasive plant species.
Buck's horn groundsel (Senecio glaucus, mureer) in sands of Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais, March 24, 2012
Small yellow flowers of Buck's horn groundsel (Senecio glaucus, mureer) in sands of Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais, March 24, 2012
Buck's horn groundsel (Senecio glaucus, mureer) in a runnel north from Dukhan in western Qatar, March 3, 2014
Tiny flower of buck's horn groundsel (Senecio glaucus, mureer) on rocky ridge of Jebel Fuwairit. Northern Qatar, January 31, 2015
Back lit plant of buck's horn groundsel (Senecio glaucus, mureer) on rocky ridge of Jebel Fuwairit. Northern Qatar, January 31, 2015
Plant of buck's horn groundsel (Senecio glaucus, mureer) on rocky ridge of Jebel Fuwairit. Northern Qatar, January 31, 2015
Buck's horn groundsel (Senecio glaucus, mureer) on rocky ridge of Jebel Fuwairit. Northern Qatar, March 6, 2015
Buck's horn groundsel (Senecio glaucus, mureer) in sand on rocky ridge of Jebel Fuwairit. Northern Qatar, March 6, 2015
Tiny flower of buck's horn groundsel (Senecio glaucus, mureer) on rocky ridge of Jebel Fuwairit. Northern Qatar, March 6, 2015
Buck's horn groundsel (Senecio glaucus) on a rocky ridge of Jebel Fuwairit. Northern Qatar, March 20, 2015
Small plant of Buck's horn groundsel (Senecio glaucus, mureer) on rocky ridge of Jebel Fuwairit. Northern Qatar, January 29, 2016
Buck's horn groundsel (Senecio glaucus, mureer) in area of Jabal Al Jassasiya, on north-eastern coast. Qatar, January 29, 2016
Buck's horn groundsel (Senecio glaucus, mureer) on a rocky ridge of Jebel Fuwairit. Northern Qatar, February 9, 2016
Blooming buck's horn groundsel (Senecio glaucus, mureer) on a rocky ridge of Jebel Fuwairit. Northern Qatar, February 9, 2016
Blooming buck's horn groundsel (Senecio glaucus, mureer) on a rocky ridge of Jebel Fuwairit. Northern Qatar, February 19, 2016Observations of Senecio glaucus in Qatar show that it grows in various environments, including sandy areas and rocky ridges. It has been spotted in multiple locations, such as Jazirat Umm Tays, Jebel Fuwairit, and Jabal Al Jassasiya. The plant produces small yellow flowers, which have been observed from January to March. It can grow in both sandy and rocky soils, and its size varies from small plants to larger ones. The flowers are often tiny and can be backlit, making them more visible. The plant has been observed blooming in February, with multiple flowers on a single plant. Overall, Senecio glaucus appears to be adaptable to different environments in Qatar, thriving in various conditions. Its flowering period and growth habits have been documented through repeated observations over several years.
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QNHG (Qatar Natural History Group) and associated people, for a possibility to participate in their field excursions and to learn about local nature.