跳至主要內容

紫薇

Lagerstroemia tomentosa

科:Lythraceae·屬:Lagerstroemia·別名:絨毛紫薇、White Crape Myrtle
紫薇 1紫薇 2紫薇 3

植物簡介

Tall tree with grey fibrous bark, able to grow up to 20 - 30 m tall. Oblong-lanceolate to ovate leaves, measuring about 8 - 18 cm long and 4 - 6.5 cm wide, petiole measuring about 4 - 8 mm long, underneath of leaf surface tomentose. White flowers, sometimes pale pink, with crinkled petals and borne in panicles measuring about 8 - 20 m long, sepals measuring about 3 - 4 mm long, numerous stamens clustered in the centre, ovary densely tomentose. Fruit is a capsule, globose to ovoid-oblong in shape, measuring about 1 - 1.5 cm by 0.8 - 1.1 cm. Seeds (including wings) measure about 6 - 7 mm long.

生長條件

日照

全日照

土壤

壤土、排水良好

濕潤排水良好

適合氣候

南部適種

H1a|熱帶植物

尺寸

冠幅 —

照顧指南

栽培方式

Tall tree with grey fibrous bark, able to grow up to 20 - 30 m tall.

修剪建議

Pruning group 1 (Light pruning) — 基於植物形態自動推斷,非 RHS 官方分類。 大型喬木,僅需移除枯枝、病枝、交叉枝及方向不當的枝條。 熱帶環境下無明顯休眠期,全年皆可進行修剪。

繁殖方法

Seed

適合場景

園藝造景