跳至主要內容

野蒜頭

Allium senescens subsp. glaucum

球根懶人植物戶外地植
科:Amaryllidaceae·屬:Allium·別名:山薤、山韭、的無效名、corkscrew onion

植物簡介

A bulbous, herbaceous perennial up to 20cm high, producing tufts of twisted, grass-like grey-green leaves to 25cm wide, and pink flowers from June to September

屬描述

Allium are bulbous herbaceous perennials with a strong onion or garlic scent, linear, strap-shaped or cylindrical basal leaves and star-shaped or bell-shaped flowers in an umbel on a leafless stem

生長條件

日照

全日照

東向、南向、西向

土壤

石灰質、壤土、砂質

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

0.1-0.5 公尺

冠幅 0.1-0.5 公尺 · 2-5 年

照顧指南

栽培方式

Grow in well-drained soil in full sun; for more advice see allium cultivation

修剪建議

No pruning required

繁殖方法

Propagate by seed or by division during spring or autumn

病蟲害

May be susceptible to damage by slugs and snails May be susceptible to onion white rot and downy mildews

適合場景

庭院造景戶外地植陽台盆栽