Cornulaca monacantha is a species of flowering plant in the genus Cornulaca, that is now included in the family Amaranthaceae, (formerly Chenopodiaceae). It is a desert plant found in the Middle East and the Sahara, and the southern end of its range is considered to delineate the edge of the desert. In Arabic it is known as had and djouri, and the Tuareg people call it tahara. It was first described in 1813 by the French botanist Alire Raffeneau Delile.
Cornulaca monacantha (local names thalj, thallaj) in sand dunes near Inland Sea Road. Southern Qatar, March 5, 2014 In Land Sea Off Rd, Qatar
Bush of Cornulaca monacantha (local names thalj, thallaj) in sand dunes near Inland Sea Road. Southern Qatar, March 5, 2014 In Land Sea Off Rd, Qatar
Blooming Cornulaca monacantha(?) in sand dunes near Inland Sea Road. Southern Qatar, March 5, 2014 In Land Sea Off Road, Qatar
Desert plant Cornulaca monacantha (local names thalj, thallaj) in sand dunes near Inland Sea Road. Southern Qatar, March 5, 2014 In Land Sea Off Road, Qatar
Blooming Cornulaca monacantha(?) on roadside of Salwa Road near Karaana, south-west from Doha. Qatar, April 23, 2014 Salwa Road, Qatar
Cornulaca monacantha taken from roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 10, 2015
Close up of Cornulaca monacantha taken from roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 10, 2015
Bush of Cornulaca monacantha in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015 Salwa Road, Qatar
Old bush of Cornulaca monacantha in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015 Salwa Road, Qatar
Cornulaca monacantha with sand ripples on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015 Salwa Road, Qatar
Cornulaca monacantha in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015 Salwa Road, Qatar
Cornulaca monacantha on stony ground on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015 Salwa Road, Qatar
Cornulaca monacantha in sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015 Salwa Road, Qatar
Cornulaca monacantha(?) in sand mound on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015 Salwa Road, Qatar
Cornulaca monacantha in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, July 11, 2015 Salwa Road, Qatar
Small bush of Cornulaca monacantha (local names thalj, thallaj) in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016 Salwa Rd, Qatar
Desert plant Cornulaca monacantha (local names thalj, thallaj) in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016 Salwa Rd, Qatar
Cornulaca monacantha (local names thalj, thallaj) on roadside in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, June 10, 2016 Salwa Rd, Qatar
Cornulaca monacantha (local names thalj, thallaj) on windblown sand on roadside in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, June 10, 2016 Salwa Rd, Qatar
Cornulaca monacantha (local names thalj, thallaj) in windblown sand on roadside in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, June 10, 2016 Salwa Rd, Qatar