龙血树

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【中文学名】：龙血树

【拉丁学名】：Dracaena draco (L.) L.

【别称】：龙树、南山不老松、长寿树

   界：植物界                            门：被子植物门

   纲：单子叶植物纲                 目：百合目

   科：龙舌兰科                        属：龙血树属

   种：龙血树

【产地分布】：海南岛、广西、佛得角、摩洛哥、葡萄牙(马德拉群岛)、西班牙(加那利群岛)

保护级别:列入《世界自然保护联盟濒危物种红色名录》(IUCN)--易危(VU)

【观赏】：是恐龙时代白垩纪树种，寿命长达六千多年，是目前树热带雨林寿命最长的树，龙血树植株挺拔、素雅、朴实、雄伟，富有热带风情，大型植株可布置于庭院、大堂、客厅，小型植株和水养植株适于装饰书房、卧室等；

【药用】:从龙血树的木质部提取出来的血竭为名贵中药材品种，深红色。具有活血祛瘀、消肿止痛、收敛止血之效。

The dragon blood tree

【Chinese Scientific Name】：The dragon blood tree

【Latin name】：Dracaena draco (L.) L.

【Nickname (s)】：Dragon tree, Nanshan not old pine, longevity tree

Phylum (kingdom) : Phylum (kingdom) : Angiosperm

Class: Order Monocotyledon: Order Liliforma

Family: Aquila; genus: Draconia

Species: Dragon's Blood Tree

【Distribution】 : Hainan Island, Guangxi, Cape Verde, Morocco, Portugal (Madeira Islands), Spain (Canary Islands)

Protection Level: Inclusion on the IUCN Red List of Threatened Species (IUCN)-- Vulnerable (VU)

【watch】 : it is the age of the dinosaurs cretaceous tree species, the life of more than six thousand years, is currently the oldest tree in the tropical rain forest trees, tall and straight, simple but elegant of dragon's blood tree plant, guileless, magnificent, rich tropical amorous feelings, large plants can be decorated in the courtyard, the lobby, living room, a small plants and aquatic plants suitable for decorating a study, bedroom, etc.;

【Medicinal】 : The blood extracted from the xylem of the dragon's blood tree is a rare Chinese medicinal material with deep red color. It has the effect of activating blood circulation and removing blood stasis, detumescence and analgesia, convergence and hemostasis.