Biology:Hibiscus schizopetalus

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Short description: Species of flowering plant

Hibiscus schizopetalus
Hibiscus schizopetalus (Botanischer Garten TU Darmstadt).jpg
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malvales
Family: Malvaceae
Genus: Hibiscus
Species:
H. schizopetalus
Binomial name
Hibiscus schizopetalus
(Dyer) Hook.f.

Hibiscus schizopetalus is a species of Hibiscus native to tropical eastern Africa in Kenya, Tanzania and Mozambique. Its common names include fringed rosemallow,[1] Japanese lantern, coral hibiscus, and spider hibiscus.

Description

Hibiscus schizopetalus is a shrub growing to 3 metres (9.8 ft) tall.

The red or pink flowers are very distinctive in their frilly, finely divided petals.[2][3] Flowers with finely dissected petal have a range of colours, the most common being the red form (Keena et al., 2002; Ng, 2006). Leaves resemble those of H. rosa-sinensis.

The major anthocyanin found in flowers of H. schizopetalus is cyanidin-3-sambusophoroside (Lowry, 1976). From leaves, two new triterpene esters have been isolated (Jose & Vijayan, 2006).

Uses

Cultivation

Hibiscus schizopetalus is cultivated as an ornamental plant, for use in tropical and subtropical gardens. In temperate climates it does not tolerate temperatures below 10 °C (50 °F) (RHS hardiness rating H1B); but can be placed outside during the summer months, in a sheltered spot with full sun, in alkaline or neutral soil. It has received the Royal Horticultural Society's Award of Garden Merit.[4]

Gallery

References

  1. "Hibiscus schizopetalus". Natural Resources Conservation Service PLANTS Database. USDA. https://plants.usda.gov/core/profile?symbol=HISC3. Retrieved 14 May 2015. 
  2. {{citation | mode = cs1 | title = Hibiscus schizopetalus | work = Germplasm Resources Information Network (GRIN) | url = | publisher = [[Organization:Agricultural Research ServAgricultural Research Service (ARS), United States Department of Agriculture (USDA) | access-date = 14 January 2018 }}
  3. Huxley, A., ed. (1992). New RHS Dictionary of Gardening. Macmillan ISBN:0-333-47494-5.
  4. "Hibiscus schizopetalus". RHS. https://www.rhs.org.uk/Plants/8739/Hibiscus-schizopetalus/Details. 

External links

  • Jose, E.A. & Vijayan, K.K. (2006). “New taraxerane esters from Hibiscus schizopetalus leaves”. Indian Journal of Chemistry, Section B Organic and Medicinal Chemistry 45(5): 1328–1331.
  • Keena, C., Yanker-Hansen, K., Marcos Capelini, M. (2002). “Marvellous mallows”. http://www.internationalhibiscussociety.org/hiv1n11-1.htm#1.
  • Lowry, J.B. (1976). “Floral anthocyanins of some Malesian Hibiscus species”. Phytochemistry 15: 1395–1396.
  • Ng, F.S.P. 2006. “Tropical Horticulture and Gardening”. Clearwater Publications, Kuala Lumpur, Malaysia. 361 pp.

Wikidata ☰ Q966855 entry