千葉大学東葛キャンパス植物データベース

属名の詳細: Sagina [2656]

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属英名: Pearlwort

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科名: Caryophyllaceae

科の和名: ナデシコ

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説明（英語）: Genus of about 20 species of compact, low-growing annuals and perennials found in a wide range of habitats, extensively distributed throughout the temperate regions of the N. hemisphere. They have linear to narrowly wedge-shaped leaves, arranged in pairs and joined at the bases around the stems. Minute, 4- or 5-petalled, rarely petalless white flowers are produced either singly or in few-flowered cymes. The majority of pearlworts are weeds; those described here are cultivated mainly for their dense mats or cushions of leaves, which provide effective ground cover. They are suitable for growing in a rock garden or paving crevice. Alternatively, grow in an alpine house.

耐寒性（英語）: Fully hardy.

栽培（英語）:

繁殖（英語）: Sow seed in containers in a cold frame in autumn. Divide S. subulata in spring. Root individual rosettes of S. boydii as cuttings in early summer.

病害虫（英語）: Prone to aphids or red spider mites under glass.

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更新情報: 作成: 2010-06-04 18:58; 更新: 2020-07-05 11:42

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