千葉大学東葛キャンパス植物データベース

属名の詳細: Rhexia L. [626]

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属英名: Meadow beauty

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科名: Melastomataceae

科の和名: ノボタン

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説明（英語）: Genus of about 10 species of bristly perennials, some tuberous, others woody-based, from swamps or moist meadows in E. North America. They have square stems and opposite, oblong to ovate-lance-shaped, almost stalkless leaves with entire, usually hairy to bristly margins. They are cultivated for their shallowly saucer-shaped flowers, each with a short tube, 4 widely parted petals, and 8 prominent stamens, borne singly or in terminal cymes in summer. Grow in a sheltered border, bog garden, or wild garden.

耐寒性（英語）: Fully hardy to frost hardy.

栽培（英語）:

繁殖（英語）: Sow seed at 13-18°C (55-64°F) in spring; before planting out, grow seedlings on, in containers in a cold frame, for up to 2 years to obtain strong plants. Divide in spring.

病害虫（英語）: Susceptible to slug damage.

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備考（英語）: N.America

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更新情報: 作成: 2007-12-06 12:51; 更新: 2020-07-05 11:41

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