千葉大学東葛キャンパス植物データベース

属名の詳細: Tanacetum [1277]

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科名: Asteraceae

科の和名: キク

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説明（英語）: Genus of about 70 species of annuals and evergreen and herbaceous perennials and subshrubs from mountains, cliffs, meadows, and dry slopes in N. temperate regions. They have simple or pinnate to 3-pinnate, entire, toothed, or scalloped, mostly aromatic, mainly basal leaves that are sparsely to densely hairy and sometimes silver. Stem leaves, where present, are spirally arranged, usually smaller and less divided, and may be stalkless. Terminal, daisy- or button-like flowerheads, borne singly or in corymbs, have yellow disc-florets and sometimes barely discernible, white, red, or yellow ray-florets. This diverse genus includes species suitable for a rock garden, a herb garden, or border edging. T. coccineum and its cultivars are suitable for a border and produce good cut flowers. Some have aromatic foliage, which may be dried for use in pot-pourri; several have medicinal qualities. Contact with the foliage may aggravate skin allergies.

耐寒性（英語）: Fully hardy to half hardy.

栽培（英語）:

繁殖（英語）: Sow seed at 10-13°C (50-55°F) in late winter or early spring. Divide perennials, or root basal cuttings, In spring. Insert softwood cuttings of T. parthenium and T. ptarmiciflorum in early summer; in winter, young plants of T. ptarmiciflorum are best kept in a cool greenhouse.

病害虫（英語）: Aphids, chrysanthemum eelworm, and leaf miners may be a problem.

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備考: ナツシロギク，ジョチュウギク，タンジー(tansy)，ワイルドカモミール

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更新情報: 作成: 2007-12-06 12:51; 更新: 2020-09-04 03:56

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