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夾竹桃

Nerium oleander

灌木
科:Apocynaceae·屬:Nerium·別名:Oleander
夾竹桃 1夾竹桃 2

植物簡介

A large woody shrub growing up to 6 m tall but usually about 1.5 - 3 m. Leaves glossy and thick, with prominent midrib. Leaves lanceolate-shaped, arranged in pairs or whorls of 3 along the woody stem. Flowers fragrant, bright pink and showy, single-petalled, 5 petals, arranged in clusters on the end of each branch. Fruits small narrow capsules, pod-like, split when dry to release fluffy seeds. Seeds dispersed by wind.

生長條件

日照

全日照

土壤

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

6 公尺

冠幅 —

照顧指南

栽培方式

Cultivated along roadsides and in parks in Singapore. Able to grow in both dry and wet conditions.

修剪建議

Pruning group 8 (Early-flowering evergreen shrub) — 基於植物形態自動推斷,非 RHS 官方分類。 常綠灌木,花後輕剪整形,移除不良枝條。 熱帶環境下無明顯休眠期,全年皆可進行修剪。

繁殖方法

Seed, Stem Cutting

適合場景

庭院造景園藝造景