Dombeya digyna
Hochr.
Malvaceae
Common Name:
General Information
Dombeya digyna is a tree or a shrub that can grow up to 15 metres tall[
1949- Title
- A Taxonomic Revision of Dombeya Sect. Decastemon (Malvaceae)
- Publication
- Annals of the Missouri Botanical Garden, 99(4):553-619. 2014.
- Author
- Applequist W.L.
- Website
- http:// http://dx.doi.org/10.3417/2011113
- Publisher
-
- Year
- 2014
- ISBN
-
- Description
- A detailed revision of a section of this large genus.
].
The plant is harvested from the wild for local use as a source of wood and fibre.
Dombeya digyna experiences continuing decline because of annual fire and forest exploitation. It is projected that the ongoing loss of its habitat will induce a strong continuing decline in the number of subpopulations. The plant is classified as 'Endangered' in the IUCN Red List of Threatened Species(2019)[
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
1949- Title
- A Taxonomic Revision of Dombeya Sect. Decastemon (Malvaceae)
- Publication
- Annals of the Missouri Botanical Garden, 99(4):553-619. 2014.
- Author
- Applequist W.L.
- Website
- http:// http://dx.doi.org/10.3417/2011113
- Publisher
-
- Year
- 2014
- ISBN
-
- Description
- A detailed revision of a section of this large genus.
Range
Africa - northwest Madagascar
Habitat
Dry forests on sandy soils; at elevations up to 1,100 - 1,200 metres[
1949- Title
- A Taxonomic Revision of Dombeya Sect. Decastemon (Malvaceae)
- Publication
- Annals of the Missouri Botanical Garden, 99(4):553-619. 2014.
- Author
- Applequist W.L.
- Website
- http:// http://dx.doi.org/10.3417/2011113
- Publisher
-
- Year
- 2014
- ISBN
-
- Description
- A detailed revision of a section of this large genus.
]
Properties
| Conservation Status | Endangered |
| Other Uses Rating |  |
| Habit | Tree |
| Height | 10.00 m |
| Cultivation Status | Wild |
Cultivation Details
In cultivation, species in this genus generally grow best in a moist but well-drained, fertile soil and a position in full sun or partial shade[
974- Title
- Encyclopedia of Tropical Plants - Identification and Cultivation of over 3,000 Tropical Plants
- Publication
-
- Author
- Ahmed Fayaz
- Publisher
- Firefly Books Ltd.; New Zealand
- Year
- 2011
- ISBN
- 978-1-55407-489
- Description
- A good photograph and terse but detailed information for over 3,000 species of tropical plants. An excellent reference.
].
Edible Uses
None known
Medicinal
None known
Other Uses
The bark is a source of fibre[
1949- Title
- A Taxonomic Revision of Dombeya Sect. Decastemon (Malvaceae)
- Publication
- Annals of the Missouri Botanical Garden, 99(4):553-619. 2014.
- Author
- Applequist W.L.
- Website
- http:// http://dx.doi.org/10.3417/2011113
- Publisher
-
- Year
- 2014
- ISBN
-
- Description
- A detailed revision of a section of this large genus.
].
The semi-soft wood is used for fencing[
1949- Title
- A Taxonomic Revision of Dombeya Sect. Decastemon (Malvaceae)
- Publication
- Annals of the Missouri Botanical Garden, 99(4):553-619. 2014.
- Author
- Applequist W.L.
- Website
- http:// http://dx.doi.org/10.3417/2011113
- Publisher
-
- Year
- 2014
- ISBN
-
- Description
- A detailed revision of a section of this large genus.
].
Propagation
Seed is very small but can be extracted from fully ripened, dry flower heads. Its viability declines within 3 months, so fresh seed has to be used for sowing. Seed is to be sown in properly drained seedbeds. Seedlings emerge in about 3 weeks[
299- Title
- Protabase - Plant Resources of Tropical Africa.
- Publication
-
- Author
-
- Website
- http://www.prota.org
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].
Cuttings of semi-ripe wood, preferably with some bottom heat to encourage rooting[
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].
If you have any useful information about this plant, please leave a comment. Comments have to be approved before they are shown here.
Useful Tropical Plants Database 2014 by
Ken Fern,
web interface by
Ajna Fern
with help from
Richard Morris.
