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Useful Tropical Plants

Diospyros insularis

Bakh

Ebenaceae

+ Synonyms

Common Name:

No Image.

General Information

Diospyros insularis is a tree
The tree is harvested from the wild for local use of its wood. It is banned from international trade in the round form, but is commonly expoted in the form of finished products.
Overexploitation and logging have resulted in the species becoming highly endangered, possibly critically endangered. The plant is classified as 'Endangered' in the IUCN Red List of Threatened Species(2013)[
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].

Known Hazards

None known

Botanical References


Range

Australasia - New Guinea (Bismarck Archipelago) to the Solomon Islands.

Habitat

Primary lowland forest at elevations up to 50 metres[
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
,
401
Title
Non-wood Forest Products of Central Africa.
Publication
 
Author
Sunderland. T.; Clark. L. & Vantomme. P.
Website
http://www.fao.org/docrep/X2161E/x2161e00.htm#TopOfPage
Publisher
FAO; Rome.
Year
1999
ISBN
 
Description
Papers from a workshop organized by the Food and Agriculture Organization of the United Nations. Downloadable from the FAO website.
].

Properties

Conservation StatusEndangered
Other Uses Rating *  *  *
HabitTree
Height0.00 m
Cultivation StatusWild

Cultivation Details



We have seen no individual confirmation for this species, but in general Diospyros species are dioecious and require both male and female forms to be grown if fruit and seed are required[
899
Title
Tree Flora of Sabah and Sarawak Vols 1 - 6
Publication
 
Author
Soepadmo E.; Saw L.G.; Chung R.C.K. (Editors)
Publisher
Forest Research Institute Malaysia; Kuala Lumpur.
Year
2002
ISBN
983-2181-27-5
Description
A flora of the woody plants of Sabah and Sarawak on the island of Borneo, often giving details of plant uses.
].

Edible Uses

None known

Medicinal

None known

Other Uses

The wood is used for carving artifacts, musical instruments and as a veneer[
338
Title
IUCN Red List of Threatened Species
Publication
 
Author
 
Website
http://www.iucnredlist.org/
Publisher
 
Year
0
ISBN
 
Description
A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].

Propagation

Seed - in general the seed of Diospyros species has a very short viability and so should be sown as soon as possible. The flesh should be removed since this contains germination inhibitors. Sow the seed in a shady position in a nursery seedbed. The sowing media for ebony uses soil and fine sand at the ratio 3:1. The seed is planted horizontally or vertically with the radicle end down, with a sowing depth of 1 - 1½ times the thickness of seed. Distance between the seeds is 3 - 5cm. Seeds are very sensitive to desiccation during germination and early growth, so must be regularly watered at this time. Normally the seed will germinate after one week[
325
Title
Seed Leaflets
Publication
 
Author
Various
Website
http://en.sl.life.ku.dk/Publikationer/Udgivelser/PopulaerPublikationer.aspx?katid={D28373CC-6EF3-4EF8-B097-6D83FABF209E}&serieid={9F1C3DB1-6E7B-4CF1-AF53-F480B0CB40EF}&sort=title
Publisher
Forest & Landscape. Denmark
Year
0
ISBN
 
Description
A series of leaflets, jointly produced by the University of Copenhagen and the Royal Botanic Gardens at Kew, focussing on seed information for a number species, but also giving a lot of other information about each plant.
].
As a rule fresh seeds have a high percentage of fertility. The seedlings develop long taproots at an early stage, often before any appreciable elongation of the shoot takes place. The growth of the seedling is decidedly slow [
652
Title
The Silviculture of Indian Trees
Publication
 
Author
Troup. R.S.
Website
http://www.biodiversitylibrary.org
Publisher
Oxford, at the Clarendon Press
Year
1921
ISBN
 
Description
An excellent treatment.
].
Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2024-03-28. <tropical.theferns.info/viewtropical.php?id=Diospyros+insularis>

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