跳至主要內容

掌葉槭

Acer palmatum 'Crimson Princess' (D)

喬木
科:Sapindaceae·屬:Acer·別名:Japanese maple 'Crimson Princess'
掌葉槭 1

植物簡介

A small, slow-growing, upright tree ultimately to about 2.5m in height and spread. The leaves are very finely divided, opening deep red, becoming bronze-purple in summer and fiery red in autumn

屬描述

Acer can be deciduous trees or large shrubs with paired, often palmately-lobed leaves and small flowers followed by characteristic winged fruits. Many have fine autumn colour, and some have ornamental stems

生長條件

日照

半日照

東向、西向

土壤

黏土、壤土、砂質

濕潤排水良好 · 酸性、鹼性、中性

適合氣候

全台適種

H6|最低耐溫 -20 至 -15°C

尺寸

1.5-2.5 公尺

冠幅 1.5-2.5 公尺 · 10-20 年

照顧指南

栽培方式

Grows best in slightly acidic, humus-rich, well-drained soil, but tolerates most soils if improved with well-rotted organic matter. Hot, dry air, cold wind and late frost may cause leaf scorching. Mulch in autumn to protect shallow roots from cold and drying out. See Japanese maple cultivation

修剪建議

Pruning group 1

繁殖方法

Propagate by semi-hardwood cuttings or by layering

病蟲害

May be susceptible to Acer gall mite, aphids, caterpillars and horse chestnut scale

適合場景

庭院造景陽台盆栽