Cleistanthus sumatranus

(Miq.) Mull.Arg.

PhyllanthaceaeLeaves
Cleistanthus sumatranus
iNaturalist · cc-by-nc-sa
(c) Min Sheng Khoo, some rights reserved (CC BY-NC-SA)
Cleistanthus sumatranus
iNaturalist · cc-by-nc
(c) hdhjsnb, some rights reserved (CC BY-NC)

What to Eat

Edible parts: Leaves

The leaves are edible.

Where to Find It

A tropical plant. It grows up to 775 m above sea level.

Asia, China, Indonesia, Malaysia, Philippines, SE Asia, Singapore,

Countries: United Arab Emirates, Afghanistan, Armenia, Azerbaijan, Bangladesh, Bahrain, Brunei, Bhutan, China, Georgia, Indonesia, Israel, India, Iraq, Iran, Jordan, Japan, Kyrgyzstan, Cambodia, North Korea, South Korea, Kuwait, Kazakhstan, Laos, Lebanon, Sri Lanka, Myanmar, Mongolia, Maldives, Malaysia, Nepal, Oman, Philippines, Pakistan, Qatar, Saudi Arabia, Singapore, Syria, Thailand, Tajikistan, Timor-Leste, Turkmenistan, Turkey, Taiwan, Uzbekistan, Vietnam, Yemen

How to Identify

A shrub or tree. It grows 20 m tall. The leaves are leathery and egg-shaped and green above and pale green underneath. They are 2-10 cm long by 1-4 cm wide. The flowers are in clusters of up to 7 in the axils or on the branches. The fruit are purplish-red and 1 cm across. There can be up to 2 brown seeds in each section of the fruit.

How to Grow

Plants can be grown from seeds.

Wikipedia

Source ↗

Cleistanthus sumatranus is an accepted name of a tree species in the genus Cleistanthus (family Phyllanthaceae). No subspecies are listed in the Catalogue of Life. It is found in dense deciduous or evergreen forests, from sea level to approximately 700 m (2,300 ft) in Brunei, Cambodia, southern China, Indonesia, Malaysia, Philippines, Singapore, Thailand, and Vietnam. In Chinese, it is called 闭花木 bi hua mu and in Vietnamese Cách hoa (Sumatra).

Notes

There are about 100-140 Cleistanthus species. It has also been put in the family Euphorbiaceae.

Names & Synonyms
Cleistanthus heterophyllus Hook.f.
References (4)
  • Burkill, I.H., 1966, A Dictionary of the Economic Products of the Malay Peninsula. Ministry of Agriculture and Cooperatives, Kuala Lumpur, Malaysia. Vol 1 (A-H) p 587 (As Cleistanthus heterophyllus)
  • Martin, F.W. & Ruberte, R.M., 1979, Edible Leaves of the Tropics. Antillian College Press, Mayaguez, Puerto Rico. p 191 (As Cleistanthus heterophyllus)
  • Schatz, G.E., 2001, Generic Tree Flora of Madagascar. Royal Botanical Gardens, Kew and Missouri Botanical Garden. p 151 (Genus)
  • World Checklist of Useful Plant Species 2020. Royal Botanic Gardens, Kew

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