跳至主要內容

掌葉槭

Acer palmatum var. heptalobum

喬木懶人植物
科:Sapindaceae·屬:Acer·別名:seven-lobed Japanese maple
掌葉槭 1

植物簡介

A small, finely-branched, deciduous tree. The palmate foliage has seven to nine leaflets and turns red and orange in autumn. Clusters of tiny, hanging, red flowers are followed by small, red-green, sycamore-like seeds

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

西向、東向

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

4-8 公尺

冠幅 4-8 公尺 · 20-50 年

照顧指南

栽培方式

Grow in fertile, moist, humus-rich soil in sun or partial shade. Hot, dry air, cold winds or late frost may cause leaf scorching. Mulch in autumn to protect the fine, surface roots from cold and drying out

修剪建議

Pruning group 1

繁殖方法

Propagate by seed, grafting or softwood cuttings

病蟲害

May be susceptible to Acer gall mite, aphids, caterpillars and horse chestnut scale May be susceptible to Verticillium wilt, Acer leaf scorch and honey fungus

適合場景

戶外地植庭院造景園藝造景陽台盆栽