Pinus massoniana

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Masson's pine

Least Concern  (IUCN 3.1)[1]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Gymnospermae
Division: Pinophyta
Class: Pinopsida
Order: Pinales
Family: Pinaceae
Genus: Pinus
Subgenus:
P. subg. Pinus
Section:
P. sect. Pinus
Subsection:
P. subsect. Pinus
Species:
P. massoniana
Binomial name
Pinus massoniana

Pinus massoniana (English: Masson's pine, Chinese red pine, horsetail pine; Chinese: 馬尾松) is a species of pine, native to Taiwan, a wide area of central and southern China, and northern Vietnam.

Description

bark close-up

It is an

leaves are needle-like, dark green, with two per fascicle, 12–20 centimetres (4+12–8 inches) long and 0.8–1 millimetre (132364 in) wide, the persistent fascicle sheath 1.5–2 cm (5834 in) long. The cones are ovoid, 4–7 cm (1+582+34 in) long, chestnut-brown, opening when mature in late winter to 4–6 cm (1+582+38 in) broad. The seeds are winged, 4–6 mm (53214 in) long with a 10–15 mm (38916 in) wing. Pollination occurs in mid-spring, with the cones maturing 18–20 months after.[2][3][4]

Distribution and habitat

It is native to Taiwan, a wide area of central and southern China including Hong Kong, and northern Vietnam, growing at low to moderate altitudes, mostly below 1,500 m (4,900 ft) but rarely up to 2,000 m (6,600 ft) above sea level.[5]

Ecology

In the 1970s and 80s, the

pine-needle scale insect from Taiwan, together virtually eliminated the native Pinus massoniana in Hong Kong.[6]

Fossil record

A

Hainan Island in southern China.[7]

Uses

The species is a common tree used in

slash pine
(P. elliottii).

Logs are mainly used to make pulp for paper industry.

Leaves are used to give special smoke flavor to a local black tea, such as Lapsang souchong of Fujian.

Habit

Notes

  1. .
  2. .
  3. .
  4. ^ Gymnosperm Database: Pinus massoniana
  5. ^ Mirov, N. T. (1967). The Genus Pinus. Ronald Press.
  6. ^ Porcupine! 23 - Hong Kong's Bad Biodiversity
  7. ^ The occurrence of Pinus massoniana Lambert (Pinaceae) from the upper Miocene of Yunnan, SW China and its implications for paleogeography and paleoclimate by Jian-Wei Zhang, Ashalata D'Rozario, Jonathan M. Adams, Xiao-Qing Liang, Frédéric M.B. Jacquesa, Tao Su and Zhe-Kun Zhoua, Review of Palaeobotany and Palynology Volume 215, April 2015, Pages 57-67
  8. ^ Ecosystem services of various types of artificial forest in South China – a provisional summary

References