食用土當歸
Aralia cordata Thunb.
植物簡介
A spreading, suckering perennial, up to 2.5m tall and wide, with large, pinnate leaves that emerge golden-green in spring, maturing to bright green in summer. Small white flowers are borne in large umbels, up to 45cm across, in late summer and are followed by inedible purple fruits
屬描述
Aralia can be deciduous trees, shrubs or perennials, with large, simple or pinnately compound leaves and tiny greenish-white flowers in large terminal clusters, followed by small black fruits
生長條件
—
北向、西向、東向、南向
黏土、壤土、砂質
濕潤排水良好 · 酸性、中性
全台適種
H7|最低耐溫 < -20°C
1.5-2.5 公尺
冠幅 1.5-2.5 公尺 · 2-5 年
照顧指南
Grows best in a moist, neutral to acidic soil in partial shade but will tolerate full shade, or full sun if kept watered
No pruning required
Propagates readily from suckers or propagate by seed
May be susceptible to aphids May be susceptible to honey fungus in gardens where it is present but insufficient data to determine degree of susceptibility
適合場景
延伸閱讀

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