If you would like to support this site, please consider Donating.
Useful Tropical Plants

Dacrydium nausoriense

de Laub.

Podocarpaceae

+ Synonyms

Corneria nausoriensis (de Laub.) A.V.Bobrov & Melikyan

Common Name:

No Image.

General Information

Dacrydium nausoriense is an evergreen tree that can grow 12 - 24 metres tall[
490
Title
Flora Vitiensis Nova
Publication
 
Author
Smith. A.C.
Website
http://www.biodiversitylibrary.org
Publisher
Pacific Tropical Botanical Garden; Hawaii
Year
1979
ISBN
 
Description
A comprehensive flora of Fiji, often showing plant uses. It can be downloaded from the Internet.
].
Highly valued for its timber that is harvested from the wild for local and commercial use. The young tree is also used as a Christmas tree[
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.
].
Dacrydium nausoriense is a valuable timber species in Fiji that has been heavily exploited. It has a very restricted distribution and the estimated area of occupancy is well within the threshold for Endangered. It is known from two locations and there is a continuing decline at least in the extent of occurrence, the quality of habitat and the number of mature individuals. 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

329
Title
The Gymnosperm Database
Publication
 
Author
 
Website
http://www.conifers.org/index.htm
Publisher
 
Year
0
ISBN
 
Description
An extremely valuable website, providing a vast amount of information on conifers and families of gymnosperms.
,
490
Title
Flora Vitiensis Nova
Publication
 
Author
Smith. A.C.
Website
http://www.biodiversitylibrary.org
Publisher
Pacific Tropical Botanical Garden; Hawaii
Year
1979
ISBN
 
Description
A comprehensive flora of Fiji, often showing plant uses. It can be downloaded from the Internet.

Range

Pacific - Fiji

Habitat

Mesic upland forest, often associated with regrowth in logged forest, abandoned garden sites or the margins of forest with anthropogenic grassland; at elevations above 400 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.
].

Properties

Conservation StatusEndangered
Other Uses Rating *  *  *
HabitEvergreen Tree
Height18.00 m
Growth RateSlow
PollinatorsWind
Self-fertileNo
Cultivation StatusWild

Cultivation Details

Dacrydium nausoriense grows wild in areas where the mean annual temperature is 23.0°c, with an average minimum in the coldest month of 18.5°c. The rainfall is less than 2,500mm per year with a distinct dry season of 4 - 5 months according to one report[
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.
], whilst another says that the mean annual precipitation is 2,624 mm[
329
Title
The Gymnosperm Database
Publication
 
Author
 
Website
http://www.conifers.org/index.htm
Publisher
 
Year
0
ISBN
 
Description
An extremely valuable website, providing a vast amount of information on conifers and families of gymnosperms.
].

Reported to be slow growing, especially when young[
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.
].
A dioecious species, both male and female forms need to be grown if fruit and seed are required.

Edible Uses

None known

Medicinal

None known

Other Uses

Highly valued for timber that is used for furniture, general construction and carpentry[
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.
,
490
Title
Flora Vitiensis Nova
Publication
 
Author
Smith. A.C.
Website
http://www.biodiversitylibrary.org
Publisher
Pacific Tropical Botanical Garden; Hawaii
Year
1979
ISBN
 
Description
A comprehensive flora of Fiji, often showing plant uses. It can be downloaded from the Internet.
].
The wood of the various Dacrydium species is jointly known as 'sempilor'. The basic description is as follows:-
The heartwood is buff in colour, sometimes with a pink tinge or golden brown; it is not differentiated from the sapwood. The texture is very fine and even; the grain straight. The wood is reputed to be weak; it is light to moderately heavy in weight; it is not durable and is subject to drywood termite attacks. It seasons well without serious degrade; shrinkage is very high; a slight to moderate twisting may occasionally occur. The wood works very easily; it produces a smooth and somewhat lustrous surface; gluing, nailing and peeling properties are satisfactory. A softwood, it should be suitable for decorative works and can be used for panelling, partitioning, veneers, plywood, joinery and furniture making[
996
Title
A Dictionary of Malaysian Timbers
Publication
Malayan Forest Records No. 30
Author
Wong T.M.
Website
http://Elaeocarpaceae
Publisher
Forest Research Institute Malaysia; Kuala Lumpur
Year
2002
ISBN
983-2181-29-1
Description
A fairly comprehensive guide to Malaysian timbers, giving their properties and the main tree species from which they are obtained.
].
The wood is used for fuel[
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

The seed can be sown at any time of the year in a sandy soil in a warm greenhouse, though it is probably best sown as soon as it is ripe[
1
Title
RHS Dictionary of Plants plus Supplement. 1956
Publication
 
Author
F. Chittendon.
Publisher
Oxford University Press
Year
1951
ISBN
-
Description
Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [200]).
]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on until large enough to plant out.
Cuttings of half-ripe terminal shoots, 5 - 10cm long[
78
Title
Propagation of Trees, Shrubs and Conifers.
Publication
 
Author
Sheat. W. G.
Publisher
MacMillan and Co
Year
1948
ISBN
-
Description
A bit dated but a good book on propagation techniques with specific details for a wide range of plants.
].

Add a Comment:

If you have any useful information about this plant, please leave a comment. Comments have to be approved before they are shown here.