''Dyerophytum socotranum'' is a small shrub growing up to 2m tall, rather glaucous and covered in white mealy powder. It has yellow flowers.

Habitat

''Dyerophytum socotranum'' is

endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsew ...

Socotra Socotra or Soqotra (; ar, سُقُطْرَىٰ ; so, Suqadara) is an island of the Republic of Yemen in the Indian Ocean, under the ''de facto'' control of the UAE-backed Southern Transitional Council, a secessionist participant in Yemen’s ...

(

Yemen Yemen (; ar, ٱلْيَمَن, al-Yaman), officially the Republic of Yemen,, ) is a country in Western Asia. It is situated on the southern end of the Arabian Peninsula, and borders Saudi Arabia to the Saudi Arabia–Yemen border, north and ...

). It lives in dry habitats on limestone cliffs, boulders and wadis up to an altitude of 30–650m.

Uses

The mineral coating on the ''Dyerophytum socotranum'' was an important saline browse for

livestock Livestock are the domesticated animals raised in an agricultural setting to provide labor and produce diversified products for consumption such as meat, eggs, milk, fur, leather, and wool. The term is sometimes used to refer solely to animals ...

, especially the

camels A camel (from: la, camelus and grc-gre, κάμηλος (''kamēlos'') from Hebrew or Phoenician: גָמָל ''gāmāl''.) is an even-toed ungulate in the genus ''Camelus'' that bears distinctive fatty deposits known as "humps" on its back. ...

of the mountains and plains areas as well as providing a substitute for salt used during cooking. The dried stem of the plant was also sliced into thin shavings and smoked as a

tobacco Tobacco is the common name of several plants in the genus '' Nicotiana'' of the family Solanaceae, and the general term for any product prepared from the cured leaves of these plants. More than 70 species of tobacco are known, but the ...

, usually for medicinal reasons to treat chest conditions and breathing difficulties. The older, tougher stems were also traditionally used in

Dhofar The Dhofar Governorate ( ar, مُحَافَظَة ظُفَار, Muḥāfaẓat Ẓufār) is the largest of the 11 Governorates in the Sultanate of Oman in terms of area. It lies in Southern Oman, on the eastern border with Yemen's Al Mahrah Gov ...

for building bird traps, used mainly to capture

partridges A partridge is a medium-sized galliform bird in any of several genera, with a wide native distribution throughout parts of Europe, Asia and Africa. Several species have been introduced to the Americas. They are sometimes grouped in the Perdic ...

. The birds were attracted to the traps by the bait of scattered grain.

References

{{Taxonbar, from=Q17246829 Plumbaginaceae Endemic flora of Socotra