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Merremia hederacea

(Burm.f.) Hall f.

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Merremia hederacea, the ivy woodrose, is a flowering vine of the family Convolvulaceae native to tropical and subtropical Old World to Pacific. M. hederacea has a wide range of distribution, found naturally in tropical and subtropical Old World, but introduced to Colombia, Cuba, Trinidad etc.

Description

A herb. It can be twining or lie along the ground. The stems form roots at the nodes. The leaves are heart shaped or oval and 2-8 cm long by 1-5 cm wide. They can have 3 lobes. The flowers can occur as few or many in a group.

Edible Uses

The seeds are eaten raw or roasted; the leaves are also edible.

Traditional Uses

The seeds are eaten raw and roasted.

This uses section is brief — help expand it

Medicinal Uses

A poultice of the leaves, combined with turmeric (Curcuma longa) and broken rice, is used to heal cracks in the hands and feet. The plant is used medicinally for treating acute tonsillitis.

Known Hazards

Although many species in this genus are toxic to grazing animals, this species is said to furnish wholesome grazing and animals can thrive even if it is their main food.

Distribution

It is a tropical plant. It grows in scrub and grassy roadsides between 100-800 m above sea level in southern China. In Yunnan.

Where It Grows

Africa, Asia, Australia, Burkina Faso, Cambodia, China, Himalayas, India, Indochina, Indonesia, Japan, Laos, Madagascar, Malaysia, Myanmar, Nepal, New Guinea, Pacific, Pakistan, Philippines, SE Asia, Sri Lanka, Taiwan, Thailand, Vietnam, West Africa, West Timor,

Cultivation

The plant is said to be invasive in some Pacific Islands, such as Guam and Tahiti.

Synonyms

Convolvulus acetosellifolius Desr.Convolvulus chryseides (Ker Gawl.) Spreng.Convolvulus dentatus VahlConvolvulus flavus Willd.Convolvulus lapathifolius Spreng.Evolvulus hederaceus Burm. f.Ipomoea acetosellifolia (Desr.) ChoisyIpomoea chryseides Ker Gawl.Ipomoea dentata (Vahl) Roem. & Schult.Ipomoea subtriflora Zoll. & MoritziLepistemon glaber Hand.-Mazz.Lepistemon muricatum Span.Merremia chryseides (Ker Gawl.) Hallier f.Merremia convolvulacea Dennst. ex Hallier f.

Also Known As

Diwati

References (2)

  • Hill, M. & Hallam, D., (eds), 1997, Na Hang Nature Reserve, Tat Ke Sector. Site description and conservation evaluation. Hanoi. p 76
  • Setiya, A. V., et al, 2016, Exploration and documentation of some wild edible plants used by the aboriginals from Gadchiroli District (M.S.) India. International Advanced Research Journal in Science, Engineering and Technology. 3(7)

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