千葉大学東葛キャンパス植物データベース

属名の詳細: Tillandsia L. [924]

属和名:

属英名: Air plant

種数: 676

発表年: 1753

正名？: 正名

科名: Bromeliaceae

科の和名: パイナップル

科内分類群: チランジア亜科 (Tillandsioideae)

原生地・分布（英語）: Tropical & Subtropical America

説明（英語）: Genus of over 400 species of epiphytic, terrestrial, or rock-dwelling, evergreen perennials (bromeliads) from scrub and woodland in S. USA, the West Indies, and Central and South America. The entire, often scaly leaves are strap-shaped to narrowly triangular to linear, some-times tapering to fine threads; they are mainly borne in rosettes, with a few along the slender stems, and sometimes have prominent sheaths. Most species have tubular to funnel-shaped flowers, each with 3 sepals and 3 petals, often with spreading terminal lobes; they are borne among usually colourful floral bracts, generally opening in daytime in spring or autumn. The flowers may be solitary but are usually in 2 or more opposite rows, forming small, dense racemes or spikes, which are sometimes grouped into compound inflorescences; the flowers are borne mainly at the ends of scapes that have sometimes dense or colourful bracts. Where temperatures fall below 7°C (45°F), grow in a temperate greenhouse or conservatory, or as houseplants. In warmer areas, grow the epiphytic species on a tree; the rock-dwelling and terrestrial species may also be grown in a rock garden, on bark or tree branches placed on the ground, or beneath trees or shrubs.

耐寒性（英語）: Frost tender.

栽培（英語）:

繁殖（英語）: Sow seed at 27°C (81°F) in spring, on to bundles of conifer twigs and sphagnum moss; mist daily. Detach offsets in spring.

病害虫（英語）: Vulnerable to aphids while flowering.

説明:

備考（英語）: Trop. America

備考: サルオガセモドキ，エアープランツ(air plant)

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系統学的定義:

更新情報: 作成: 2007-12-06 12:51; 更新: 2024-12-24 16:45 by hkokubun@mac.com

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