Ligustrum robustum
| Ligustrum robustum | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Asterids |
| Order: | Lamiales |
| Family: | Oleaceae |
| Tribe: | Oleeae |
| Genus: | Ligustrum |
| Species: | L. robustum |
| Binomial name | |
| Ligustrum robustum (Roxb.) Blume | |
| Synonyms[1] | |
| |
Ligustrum robustum grows as a shrub or small tree up to 10 m (30 ft) tall though old specimen of more than hundred years have been observed with a height of 15 m (50 ft). The fruit is an ellipsoid berry, bluish-purple, 7–10 mm (0.28–0.39 in) × 4–5 mm (0.16–0.20 in).[2][3][4]
It is native to South and Southeast Asia (Sri Lanka, India, Bangladesh, Myanmar (Burma), Cambodia, Thailand, Laos, Vietnam) but had become naturalised in other countries.[5] It was introduced to Mauritius in the end of the 19th century and to La Réunion, where it has become a mayor invasive species.[6] The Flora of China lists a "Ligustrum robustum subsp. chinense P. S. Green" as native to China,[7] but more recent publications have regarded that name as a synonym of L. expansum.[8]
Ligustrum robustum was nominated among 100 of the "World's Worst" invasive species. A moth (Epiplema albida), and two coleoptera (Dermorhytis ornatissima and Dermorhytis lewis) are tested for biological control programs in La Réunion but had not yet been released.[6] Other lepidoptera that feed on this plant are Brahmaea wallichii, Pangrapta grisangula[9] and Dolbina inexacta.
References
- ↑ Tropicos
- ↑ Plantwise Knowledge Bank datasheet
- ↑ Carl Ludwig von Blume. 1850. Museum Botanicum Lugduno-Batavum sive stirpium Exoticarum, Novarum vel Minus Cognitarum ex Vivis aut Siccis Brevis Expositio et Descriptio. Leiden 1: 313, Ligustrum robustum
- ↑ Roxburgh, William. 1820. Flora Indica; or descriptions of Indian Plants 1: 101–102, Phillyrea robusta
- ↑ Kew World Checklist of Selected Plant Families, Ligustrum robustum
- ↑ 6.0 6.1 T. Le Bourgeois , V. Blanfort, S. Baret , C. Lavergne , Y. Soubeyran and J.Y. Meyer. 2008. Opportunities for classical biological control of weeds in European overseas territories. International Symposium on Biological Control of Weeds
- ↑ Flora of China, v 15 p 302, Ligustrum robustum subsp. chinense
- ↑ Kew World Checklist of Selected Plant Families, Ligustrum robustum subsp. chinense
- ↑ Caterpillar host plant database
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