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山欖

Planchonella obovata

科:Sapotaceae·屬:Planchonella·別名:Sea Gutta
山欖 1

植物簡介

It is a small or medium-sized tree, up to 28 m tall. Its alternate, stalked leaves have papery to somewhat leathery leaf blades that are elliptic or obovate, dark glossy green and hairless above, densely reddish-brown hairy below, and 5-20 by 2-10 cm. Its greenish-white flowers are 6 mm wide, female or bisexual, in small axillary clusters. Reportedly scented like the leaves of Pandanus amaryllifolius (Fragrant Pandan). Its 1-5 seeded fruits are obovoid to somewhat round, pale-yellow to reddish-brown upon ripening, and 8-15 mm wide. Seeds 1-3 per fruit, yellow, with distinct linear scar.

生長條件

日照

全日照

土壤

壤土、排水良好

濕潤排水良好

適合氣候

全台平地適種

H1a|熱帶植物

尺寸

5 公尺 至 28 公尺

冠幅 —

照顧指南

栽培方式

Hardy tree, tolerant of salt-spray, seawater innudation and urban pollution. Avoid planting at eroding coasts, as trees located at such sites are known to topple. Withstands some shade, but looks best in full sun. Propagate by seeds or cuttings.

修剪建議

Pruning group 1 (Light pruning) — 基於植物形態自動推斷,非 RHS 官方分類。 大型喬木,僅需移除枯枝、病枝、交叉枝及方向不當的枝條。 熱帶環境下無明顯休眠期,全年皆可進行修剪。

繁殖方法

Seed, Stem Cutting

適合場景

庭院造景

學名異名

  • Pouteria obovata (R.Br.) Baehni
  • Sideroxylon ferrugineum Hook. & Arn
  • Sideroxylon attenuatum A.DC.