학명: Glyptostrobus pensilis (Staunton ex D.Don) K.Koch
학명 이명: Glyptostrobus lineatus (Poiret) Druce;
분류: 측백나무과(Cupressaceae)
학명 풀이:
Glyptostrobus:
영명: Chinese Swamp Cypress
사진: 2014.3. 14 천리포수목원
아래는 퍼온 사진
사진 출처: http://en.wikipedia.org/wiki/Glyptostrobus_pensilis
사진 출처:
http://deelish.ie/wp-content/uploads/2012/09/GLYPTOSTROBUS-pensilis.jpg
설명
Glyptostrobus pensilis, also known as Chinese Swamp Cypress, is the sole living species in the genus Glyptostrobus. It is native to subtropical southeastern China, from Fujian west to southeast Yunnan, and also very locally in northern Vietnam.
It is a medium-sized to large tree, reaching 30 m (98 ft) tall and with a trunk diameter of up to 1 m (3.3 ft), possibly more. The leaves are deciduous, spirally arranged but twisted at the base to lie in two horizontal ranks, 5–20 mm (0.20–0.79 in) long and 1–2 mm (0.039–0.079 in) broad, but 2–3 mm (0.079–0.118 in) long and scale-like on shoots in the upper crown. The cones are green maturing yellow-brown, pear-shaped, 2–3 cm (0.79–1.18 in) long and 1–1.5 cm (0.39–0.59 in) diameter, broadest near the apex. They open when mature to release the small, 5–20 mm (0.20–0.79 in) long, winged seeds.
It typically grows in river banks, ponds and swamps, growing in water up to 60 cm (24 in) deep. Like the related genus Taxodium, it produces 'cypress knees' when growing in water, thought to help transport oxygen to the roots.
The species is nearly extinct in the wild due to overcutting for its valuable decay-resistant, scented wood, but it is also fairly widely planted along the banks of rice paddies where its roots help to stabilise the banks by reducing soil erosion.[5] There appear to be no remaining wild plants in China and few of those in Viet Nam are seed-bearing.[6] There are four specimen of this tree in the Bank Hall Gardens, Lancashire, United Kingdom.
설명 출처:
http://en.wikipedia.org/wiki/Glyptostrobus_pensilis