千葉大学東葛キャンパス植物データベース

属名の詳細: Polygala Tourn. ex L. [377]

属和名: ヒメハギ

属英名: Milkwort, Seneca, Snakeroot

種数: 672

発表年: 1753

正名？: 正名

科名: Polygalaceae

科の和名: ヒメハギ

科内分類群: ヒメハギ亜科 (Polygaloideae): ヒメハギ連 (Polygareae)

原生地・分布（英語）: Subcosmopolitan (not NZ)

説明（英語）: Genus of about 500 species of annuals and evergreen perennials and shrubs distributed in a wide range of habitats worldwide, except in New Zealand, Polynesia, and arctic regions. They are grown for their terminal or axillary racemes of colourful, pea-1lke flowers, produced in late spring and summer, or in some species in autumn; each flower has 5 sepals, the inner two forming broad, petal-like "wings", and 5 petals, the lowest forming a keel with a fringed apex. The leaves are alternate, opposite, or whorled, linear to rounded, and usually leathery. Grow hardy species in a woodland or rock garden, or in an alpine house. In frost-prone areas, grow tender species in a cool greenhouse or conservatory; in warmer climates, use in a shrub border.

耐寒性（英語）: Fully hardy to frost tender.

栽培（英語）:

繁殖（英語）: Sow seed of hardy species in containers in an open frame in autumn; sow seed of tender species at not less than 15°C (59°F) in spring. Take softwood cuttings in early summer, or semi-ripe cuttings in mid-to late summer.

病害虫（英語）: Aphids and whiteflies may be a problem under glass.

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更新情報: 作成: 2007-12-06 12:51; 更新: 2024-04-21 10:33 by hkokubun@mac.com

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