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樹薯

Manihot esculenta

灌木
科:Euphorbiaceae·屬:Manihot·別名:Variegated Tapioca
樹薯 1

植物簡介

Semi-woody perennial with large tuberous roots. Spirally arranged, palmately compound leaves (30 cm wide) consist of 6 - 7 elliptic leaflets. Leaflets are initially yellow in the center with an irregular green border, but the yellow coloration fades to cream-colour. The green border is thickest near the apex of each leaflet and often absent at the leaf base. Petioles are long and red (60 cm long). Flowers are not commonly observed.

生長條件

日照

半日照、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

0.9 公尺 至 1.2 公尺

冠幅 —

照顧指南

栽培方式

This species is easy-to-grow, fast-growing and tolerant of most soil types including acidic and alkaline soils. Optimal growth occurs in moist, but well-drained sandy loam soils enriched with compost. Allow 0.9 - 1.8 m space between individuals and feed with a slow-release fertilizer. It is resistant to most pests, because all parts of the plant body contain toxic hydrocyanoic glycosides.

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

Stem Cutting

適合場景

園藝造景陽台盆栽