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被子植物
Magnolia delavayi Franch.
EOL Text
Habitat and Ecology
Systems
- Terrestrial
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/39011 |
Red List Criteria
Year Assessed
Assessor/s
Reviewer/s
Contributor/s
History
-
1998Endangered (EN)
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/39011 |
Magnolia delavayi is a species of Magnolia native to southern China, occurring in Guizhou, Sichuan and Yunnan at 1,500-2,800 m altitude. It is known by the common names of Chinese Evergreen Magnolia or Delavay's Magnolia. It was named after Father Delavay, French Catholic missionary in China, who collected it.
Description[edit]
Magnolia delavayi is a small evergreen tree 8–15 metres (26–49 ft) in height with pale to dark yellowish-brown bark. The leaves are oblong-ovate, 10-20 cm (rarely to 32 cm) long and 5-10 cm (rarely to 20 cm) broad, tough, leathery, with a 5-7 cm petiole.
The flowers are fragrant, cup-shaped, 15-25 cm broad, with nine thick, creamy white to pink tepals; they appear from July to August.
Cultivation[edit]
Magnolia delavayi is grown as an ornamental tree for its evergreen foliage as well as flowers. It is uncommon though increasing in cultivation elsewhere, such as in California. A recently selected red-flowered form is becoming popular in cultivation.
Magnolia delavayi is the city tree of Chongqing.
References and external links[edit]
Further reading[edit]
- Hunt, D. (ed). (1998). Magnolias and their allies. International Dendrology Society and Magnolia Society. ISBN 0-9517234-8-0
Wikimedia Commons has media related to Magnolia delavayi. |
License | http://creativecommons.org/licenses/by-sa/3.0/ |
Rights holder/Author | Wikipedia |
Source | http://en.wikipedia.org/w/index.php?title=Magnolia_delavayi&oldid=653844798 |
Population
Population Trend
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/39011 |
Major Threats
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/39011 |
Conservation Actions
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/39011 |