Myoporum

Myoporum
Naio (Myoporum sandwicense)
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: Lamiales
Family: Scrophulariaceae
Tribe: Myoporeae
Genus: Myoporum
Sol. ex G.Forst.[1]
Species

See text.

Myoporum is a genus of flowering plants in the figwort family, Scrophulariaceae (formerly placed in Myoporaceae). The name Myoporum is derived from the Greek myo = to close or be shut and poros = pore, referring to the ability of (some) plants in this genus to exist in dry areas,[2] or possibly to the appearance of the glands on the leaves.[3]

Description

Plants in this genus are shrubs or small trees, mostly glabrous with simple leaves that lack a petiole (although the leaves often taper towards the base). The petals are white (sometimes pinkish) and there are usually 4 stamens. The fruit is a drupe which is usually succulent.[4]

Distribution

There are about 32 species within the genus, which is spread from Mauritius, across Australia to the Pacific Islands and as far as China. 16 species are endemic in Australia.

Cultivation

M. parvifolium, M. floribundum and M. bateae are often cultivated as ornamentals, hedges or windbreaks. Some are known to be poisonous to stock, including M. insulare and M. laetum.[4]

Selected species

Formerly placed here

References

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  1. "Myoporum Sol. ex G. Forst.". Germplasm Resources Information Network. United States Department of Agriculture. 2006-04-20. Retrieved 2011-02-06.
  2. Crisp, Michael (1986). "Myoporum bateae". Australian National Botanic Garden. Retrieved 10 January 2015.
  3. "Australian Native Plant Society (Australia)". Australian Native Plant Society (Australia). October 2013. Retrieved 10 January 2015.
  4. 4.0 4.1 "Plantnet - Royal Botanic Gardens (Sydney)". National Herbarium of New South Wales. Retrieved 10 January 2015.
  5. 5.0 5.1 "GRIN Species Records of Myoporum". Germplasm Resources Information Network. United States Department of Agriculture. Retrieved 2011-02-06.