白玉蘭花

木蘭科

學名:Magnolia × alba (DC.) Figlar

英名:White Champaca、White Sandalwood、White Jade Orchid Tree

別名:白蘭、玉蘭

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簡介 Description

木蘭屬常綠喬木,原產東南亞。高可達15m,樹冠圓錐形或橢圓形。揉枝葉有芳香味,嫩枝及芽有毛。互生橢圓形葉,葉色翠綠。白色花開於葉腋,花香濃郁。開花期花4~10月,高溫期盛開。通常不結果。

An evergreen tree in the genus Magnolia, native to Southeast Asia. Plant height up to 15m, crown conical or oval. Leaves emitting fragrance when rubbed; shoots and buds hairy. Leaves alternate, oval and bright green. White flowers axillary, richly fragrant. Flowering from April to October, and full bloom in hot seasons. Usually not producing fruits.

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栽培 Cultivation

全日照或半日照環境。植株不耐旱,過於乾燥容易生長不良。土壤過於肥沃容易促進枝葉生長,反而讓開花變少,有此現象可以進行疏枝、疏葉修剪,以控制生長勢並刺激開花。繁殖以空中壓條法為主。

The plant grows in a full sun or partial sun; not drought-tolerant and growing poorly in dry conditions. High fertility can boost the growth of branches and leaves, but at the same inhibit the flowering. To avoid this situation, perform thinning on the branches and leaves to slow down the growth and thus promote flowering. Mainly propagated by air layering.

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應用 Application

花色潔白、花香馥郁,為傳統香花,多用於祭祀與身上配掛薰香。葉片濃密,能提供樹蔭,適合做為行道樹與庭園樹,利用盆缽栽培則可使植株小型化。花與葉可萃取精油,用於調製香水與醫藥使用。

Featuring with white flowers and rich fragrance, the flowers are commonly used in traditional ancestor worship rituals or as a hanging incense on the body. The dense foliage provides shades, it’s suitably planted along the streets and in courtyards, or planted in pots to keep it dwarf. Essence oils extracted from the flowers and leaves can be used for perfumery and medical applications.