千葉大学東葛キャンパス植物データベース

属名の詳細: Bougainvillea Comm. ex Juss. [985]

属和名: イカダカズラ

属英名:

種数: 16

発表年: 1789

正名？: 正名

科名: Nyctaginaceae

科の和名: オシロイバナ

科内分類群:

原生地・分布（英語）: S. America

説明（英語）: Genus of 14 species of evergreen shrubs and trees, and evergreen or partly deciduous, sometimes thorny climbers, from forest and thickets in tropical and subtropical South America. They are grown for their small, tubular flowers, each surrounded by 3 colourful, petal-like bracts, borne in large, axillary and terminal clusters. The alternate leaves are mainly ovate, slender-pointed, and entire. In frost-prone areas, grow in a temperate greenhouse; elsewhere, use on a pergola, arbour, arch, or a house wall.

耐寒性（英語）: Half hardy to frost tender. B. x buttiana, B. glabra, and B. spectabilis may survive short spells down to 0°C (32°F) if kept fairly dry in winter; some leaves may be lost.

栽培（英語）:

繁殖（英語）: Root softwood cuttings in early spring, or semi-ripe cuttings in summer, using a propagating case with bottom heat in frost-prone climates. In frost-free areas, root hardwood cuttings in situ in autumn. Layer in early autumn or spring.

病害虫（英語）: Red spider mites, mealybugs, aphids, and whiteflies may be a problem under glass.

説明:

備考（英語）:

備考: イカダカズラ

属のタイプ種名:

系統学的定義:

更新情報: 作成: 2007-12-06 12:51; 更新: 2022-06-07 16:01 by hkokubun@mac.com

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