Home PagePicture ArchivesFlora of QatarAsteraceaeKoelpinia linearis

Koelpinia linearis Pall.

Synonyms

Koelpinia latifolia, Lapsana koelpinia, Rhagadiolus koelpinia

Common names

Goat's Beard, lahiat al-tais

AI-generated Description

Koelpinia linearis is an annual herb native to the Middle East and North Africa. In Qatar, it has been found growing in sandy and saline environments, such as coastal areas and salt flats. The plant typically blooms from February to May, producing small yellow or white flowers. It is considered a common weed in Qatar, often thriving in disturbed or overgrazed areas. Local studies have noted its presence in various regions of the country, including the north and west coasts, where it can form dense stands. Overall, Koelpinia linearis appears to be well adapted to Qatar's arid climate and saline soils.

Rare plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkRare plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Ground view of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkGround view of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Rare plant Koelpinia linearis near sand fence on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkRare plant Koelpinia linearis near sand fence on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Upper view of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkUpper view of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Rare plant Koelpinia linearis with fruits in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkRare plant Koelpinia linearis with fruits in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Back lit plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkBack lit plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Flower and fruits of a rare plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkFlower and fruits of a rare plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Claw shaped seed pods of Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkClaw shaped seed pods of Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Brownish claw shaped seed pod of Goat's beard plant (Koelpinia linearis) in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkBrownish claw shaped seed pod of Goat's beard plant (Koelpinia linearis) in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Small yellow flower of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkSmall yellow flower of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Narrow leaves of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkNarrow leaves of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Branch with fruits of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkBranch with fruits of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Seed head of a plant Koelpinia linearis with red ticks(?) in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkSeed head of a plant Koelpinia linearis with red ticks(?) in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Seed head and a flower of a plant Koelpinia linearis on white background in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkSeed head and a flower of a plant Koelpinia linearis on white background in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Seed head and a flower of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkSeed head and a flower of a plant Koelpinia linearis of dandelion family in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Rare plant Koelpinia linearis with seeds in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkRare plant Koelpinia linearis with seeds in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Plant of dandelion family Koelpinia linearis with fruits in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkPlant of dandelion family Koelpinia linearis with fruits in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Plant of dandelion family Koelpinia linearis with curved seed heads in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
LinkPlant of dandelion family Koelpinia linearis with curved seed heads in windblown sand on southern side of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
Location on mapsSalwa Rd, Qatar
Koelpinia linearis with fruits on roadside in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016
LinkKoelpinia linearis with fruits on roadside in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016
Location on mapsSalwa Rd, Qatar

AI-generated summary of observations

The plant Koelpinia linearis was observed growing in windblown sand on the roadside of Salwa Road in the area of Khashem Al Nekhsh, Southern Qatar. It has narrow leaves and produces small yellow flowers, which are followed by brownish claw-shaped seed pods. The seeds have a distinctive shape and are often accompanied by red ticks. The plant's growth habit is prostrate, with branches bearing fruits that can be curved or straight. Observations were made on March 18, 2016, and the plant was found to be rare in the area. Additional observations were made on March 25, 2016, in the area of Jebel Al-Nakhsh, where the plant was also found growing on the roadside with fruits. The plant's ability to thrive in windblown sand suggests it is adapted to harsh desert conditions.

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Acknowledgements

QNHG (Qatar Natural History Group) and associated people, for a possibility to participate in their field excursions and to learn about local nature.