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SCBG Checklist | Family List | Agavaceae | Agave

Agave sisalana Perr. ex Engelm.

剑麻

Description from Flora of China

Stems short, thick. Leaves usually 200--250, in a basal rosette before inflorescence develops, glaucous when young, later dark blue-green, ensiform, straight, usually 1--1.5 m × 10--15 cm, fleshy, adaxially concave, abaxially convex, margin not spiny or rarely spiny, apex straight and tipped with a red-brown spine 2--3 cm. Panicle to 6 m, stout, usually bearing bulblets after anthesis. Flowers with a strong smell; pedicel 5--10 mm. Perianth yellowish green; tube 1.5--2.5 cm; lobes obovate-oblanceolate, 1.2--2 × 0.6--0.8 cm. Stamens inserted at base of perianth lobes; filament yellow, 6--8 cm; anther ca. 2.5 cm. Ovary oblong, ca. 3 cm. Style slender, 6--7 cm; stigma slightly capitate. Capsule oblong, ca. 6 × 2--2.5 cm.

The leaves are used as a source of fiber.

Widely cultivated. S China [native to Mexico].

经济区 Economic Plants Area, 温室 Greenhouse


 

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