多葉秋海棠

秋海棠科

學名:Begonia foliosa Kunth

英名:Foliosa Begonia、Fern-Leaved Begonia

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簡介 Description

秋海棠屬多年生草本,原產哥倫比亞和委內瑞拉。灌木狀型態,莖半直立,株高可達1m,側枝具有懸垂的習性,分枝多。互生橢圓形葉,長1~1.5cm,寬約0.5cm,葉緣有鋸齒。雌雄異花,粉紅色或白色,花徑約0.5cm。

A perennial herb in the genus Begonia, native to Colombia and Venezuela. Shrub-like, stems semi-erect, plant height up to 1m, lateral branches often pendulous, much branched. The alternate oval leaves are 1-1.5cm long and 0.5cm wide, with serrated margin. Monoecious, pink or white, flower about 0.5cm across.

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栽培 Cultivation

半日照溫暖環境,高濕度可以促進生長。夏天需遮陰不可曝曬。栽培介質需排水良好、富含有機質。每季施用一次長效性肥料。以扦插法繁殖。

The plant normally grows in warm environments with partial sunlight and thrives vigorously in highly humid conditions. They need shades from direct sun in summer and prefers well-drained soils rich in organic matter. Apply long-active fertilizer once a season. Propagated by cuttings.

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應用 Application

植株葉片細密,枝條曲線優雅。是良好的懸垂植物,適合利用以吊盆種植,欣賞別具一格的細緻葉片。

The plant is highly prized for the dense foliage and gracefully arching branches; suitable to be planted in a hanging basket to display the delicate foliage.