Myoporum laetum
G.Forst.
Scrophulariaceae
The Temperate Database is in the process of being updated, with new records being added and old ones being checked and brought up to date where necessary. This record has not yet been checked and updated.
Common Name: Ngaio
General Information
Myoporum laetum is an evergreen shrub that can grow up to 6.00 metres tall.
It is harvested from the wild for local use as a food, medicine and source of materials.
Known Hazards
All parts of the plant contain a liver toxin[
173- Title
- Native Edible Plants of New Zealand.
- Publication
-
- Author
- Crowe. A.
- Publisher
- Hodder and Stoughton
- Year
- 1990
- ISBN
- 0-340-508302
- Description
- A very well written and illustrated book based on the authors own experiments with living on a native diet.
].
Botanical References
,
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.
Range
New Zealand.
Habitat
Usually found by the coast, often to the high tide mark[
128- Title
- Plants of New Zealand.
- Publication
-
- Author
- Laing. and Blackwell.
- Publisher
- Whitcombe and Tombs Ltd
- Year
- 1907
- ISBN
- -
- Description
- An old flora of New Zealand in a readable style. Some details of plant uses.
], it is also found in lowland forests on North, South and Chatham Islands south to latitude 46°s[
].
Properties
| Edibility Rating |  |
| Medicinal Rating |  |
| Habit | Evergreen Shrub |
| Height | 6.00 m |
| Growth Rate | Medium |
| Cultivation Status | Wild |
Cultivation Details
Easily grown in most soils[
167- Title
- A Field Guide to Australian Trees.
- Publication
-
- Author
- Holliday. I. and Hill. R.
- Publisher
- Frederick Muller Ltd.
- Year
- 1974
- ISBN
- 0-85179-627-3
- Description
- A well illustrated and very readable book, but it does not contain much information for the plant project.
] so long as they are well-drained[
188- Title
- The RHS Gardener's Encyclopedia of Plants and Flowers
- Publication
-
- Author
- Brickell. C.
- Publisher
- Dorling Kindersley Publishers Ltd.
- Year
- 1990
- ISBN
- 0-86318-386-7
- Description
- Excellent range of photographs, some cultivation details but very little information on plant uses.
]. Succeeds in dry soils[
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.
] and in poor soils[
188- Title
- The RHS Gardener's Encyclopedia of Plants and Flowers
- Publication
-
- Author
- Brickell. C.
- Publisher
- Dorling Kindersley Publishers Ltd.
- Year
- 1990
- ISBN
- 0-86318-386-7
- Description
- Excellent range of photographs, some cultivation details but very little information on plant uses.
]. Very resistant to maritime exposure and salt spray[
166- Title
- The Milder Garden.
- Publication
-
- Author
- Taylor. J.
- Publisher
- Dent
- Year
- 1990
- ISBN
-
- Description
- A good book on plants that you didn't know could be grown outdoors in Britain.
].
This species is not very hardy in mainland Britain, it succeeds outdoors on the Scilly Isles[
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]).
] but usually requires greenhouse protection elsewhere[
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]).
]. Plants flower freely in Cornish gardens[
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]).
,
59- Title
- Trees and Shrubs in Cornwall.
- Publication
-
- Author
- Thurston.
- Publisher
-
- Year
-
- ISBN
-
- Description
- Trees and shrubs that succeed in Cornwall based on the authors own observations. Good but rather dated.
]. Plants do not tolerate temperatures below 0°c[
166- Title
- The Milder Garden.
- Publication
-
- Author
- Taylor. J.
- Publisher
- Dent
- Year
- 1990
- ISBN
-
- Description
- A good book on plants that you didn't know could be grown outdoors in Britain.
].
The leaves emit a resinous smell when bruised[
245- Title
- Scented Flora of the World.
- Publication
-
- Author
- Genders. R.
- Publisher
- Robert Hale. London.
- Year
- 1994
- ISBN
- 0-7090-5440-8
- Description
- An excellent, comprehensive book on scented plants giving a few other plant uses and brief cultivation details. There are no illustrations.
]. The flowers are also fragrant[
245- Title
- Scented Flora of the World.
- Publication
-
- Author
- Genders. R.
- Publisher
- Robert Hale. London.
- Year
- 1994
- ISBN
- 0-7090-5440-8
- Description
- An excellent, comprehensive book on scented plants giving a few other plant uses and brief cultivation details. There are no illustrations.
].
Edible Uses
Fruit - raw or cooked[
153- Title
- Economic Native Plants of New Zealand.
- Publication
-
- Author
- Brooker. S. G., Cambie. R. C. and Cooper. R. C.
- Publisher
- Oxford University Press
- Year
- 1991
- ISBN
- 0-19-558229-2
- Description
- An interesting and readable book on the useful plants of New Zealand.
,
177- Title
- Plants for Human Consumption.
- Publication
-
- Author
- Kunkel. G.
- Publisher
- Koeltz Scientific Books
- Year
- 1984
- ISBN
- 3874292169
- Description
- An excellent book for the dedicated. A comprehensive listing of Latin names with a brief list of edible parts.
]. The fruit is about 6 - 9mm in diameter[
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.
]. Some caution is advised, see notes above on possible toxicity.
Medicinal
Odontalgic, vulnerary. The bark is used to treat ulcers[
61- Title
- A Dictionary of Plants Used by Man.
- Publication
-
- Author
- Usher. G.
- Publisher
- Constable
- Year
- 1974
- ISBN
- 0094579202
- Description
- Forget the sexist title, this is one of the best books on the subject. Lists a very extensive range of useful plants from around the world with very brief details of the uses. Not for the casual reader.
].
Other Uses
A decoction of the leaves is used as an insect repellent[
128- Title
- Plants of New Zealand.
- Publication
-
- Author
- Laing. and Blackwell.
- Publisher
- Whitcombe and Tombs Ltd
- Year
- 1907
- ISBN
- -
- Description
- An old flora of New Zealand in a readable style. Some details of plant uses.
]. It is effective against mosquitoes[
245- Title
- Scented Flora of the World.
- Publication
-
- Author
- Genders. R.
- Publisher
- Robert Hale. London.
- Year
- 1994
- ISBN
- 0-7090-5440-8
- Description
- An excellent, comprehensive book on scented plants giving a few other plant uses and brief cultivation details. There are no illustrations.
].
Propagation
Seed - sow spring in a greenhouse. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Consider giving the plants some protection from the cold for their first few winters outdoors.
Cuttings of half-ripe wood, 5 - 10cm with a heel, mid summer in a frame. Pot up in the autumn. Good percentage[
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.
].
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Useful Temperate Plants Database 2016 by
Ken Fern,
web interface by
Ajna Fern
with help from
Richard Morris.
