千葉大学東葛キャンパス植物データベース

属名の詳細: Sphaeralcea A.St-Hil. [695]

属和名:

属英名: False mallow, Globe mallow

種数:

発表年:

正名？: 正名

科名: Malvaceae

科の和名: アオイ

科内分類群:

原生地・分布（英語）:

説明（英語）: Genus of about 60 species of downy annuals, perennials, and deciduous or evergreen subshrubs and shrubs found in well-drained sites (many on mountain slopes, in wasteland, or in scrub) in warmer regions of North America, with a few in South America and southern Africa. The upright or decumbent stems bear spirally arranged, linear-lance-shaped to rounded, simple or lobed to palmate, toothed leaves. Saucer- or cup-shaped, mallow-like flowers, the stamens joined into a column around the styles, are produced singly or in racemes or panicles from summer to autumn. Suitable for a gravel garden, raised bed, or stony bank, with protection from excessive winter wet; may also be grown in a cold greenhouse.

耐寒性（英語）: Fully hardy to half hardy.

栽培（英語）:

繁殖（英語）: Sow seed at 13°C (55°F) in spring. Divide perennials as growth begins in spring. Root basal or softwood cuttings with bottom heat in spring or early summer.

病害虫（英語）: Hollyhock rust may be a problem.

説明:

備考（英語）: Arid America

備考:

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: 2020-07-05 11:41

科の学名: