Rhododendron schlippenbachii

Rhododendron schlippenbachii, the royal azalea, is a species of Rhododendron native to the Korean Peninsula and adjacent regions of Northeast China, Japan, and the Russian Far East. It is the dominant understory shrub in many Korean hillside forests, growing at 400–1,500 m (1,300–4,900 ft) altitude.

Rhododendron schlippenbachii
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Ericaceae
Genus: Rhododendron
Species:
R. schlippenbachii
Binomial name
Rhododendron schlippenbachii
Synonyms[1]
  • Azalea schlippenbachii (Maxim.) Kuntze
  • Rhododendron schlippenbachii f. albiflorum Y.N.Lee
Flowers

Description

It is a dense deciduous shrub growing to 4.5 m (15 ft) in height, but more commonly 1–2 m (3.3–6.6 ft) tall. The leaves are obovate, 4.5 cm (1.8 in) long and 2.5–4.5 cm (0.98–1.77 in) broad, with scattered glandular hairs. The flowers are white to pink, often with small red spots on the upper three petals; they are produced in late spring to early summer.

The scientific name schlippenbachii is derived from Baron von Schlippenbach, a Russian officer who collected the species in 1854.

Cultivation and symbolism

In Korea, it is called 철쭉, cheoljjuk and if the color of the petals is white, the flower is called 흰철쭉, huincheoljjuk.[2][3] The Royal Azalea is commonly chosen as a local symbol in South Korea, by provinces, cities and counties such as Gangwon Province, Gapyeong and Miryang.

It is widely cultivated in many parts of the world; some cultivars bear white flowers. The fruit is egg-shaped and oval, 1.5 cm (0.59 in) long, with glandular hair, which ripen in October. Azaleas are poisonous and can not be eaten.[4]

References
  1. "Rhododendron schlippenbachii". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 17 April 2023.
  2. "Welcome to SeongJu County". Archived from the original on 2007-10-20. Retrieved 2008-06-28.
  3. 철쭉 [Azaleas] (in Korean). Anyang Kunfo Uwang Federation for Environmental Movement Association. Archived from the original on 2011-07-22. Retrieved 2008-06-28.
  4. "Rhododendron schlippenbachii". terms.naver.com.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.