千葉大学東葛キャンパス植物データベース

属名の詳細: Aciphylla [2152]

属和名:

属英名: Bayonet plant, Speargrass

種数:

発表年:

正名？:

科名: Apiaceae

科の和名: セリ

科内分類群:

原生地・分布（英語）:

説明（英語）: Genus of about 40 species of evergreen, mostly dioecious perennials, mainly from New Zealand and a few from Australia. Most species are from sparse mountain grassland or alpine regions, but some are from lower altitudes, They form stiff, grassy clumps, the rosettes of flattened, linear, leathery leaves having divided, much-reduced leaf-blades, large terminal spines, and usually conspicuous stipules, also spined. Aciphyllas bear terminal panicles of numerous compound umbels, 2-4cm (3/4-1 1/2in) across. Of tiny, star-shaped, white or yellow-green flowers, to 2mm (1/16in) long, which are protected by spiny bracts, usually larger and more colourful than the flowers themselves. Most species seldom flower in cool climates. Both male and female plants are needed to produce fruit. Grow larger species In a mixed border and smaller species in a rock garden.

耐寒性（英語）: Fully hardy to frost hardy.

栽培（英語）:

繁殖（英語）: Sow seed in containers in a cold frame as soon as ripe, although it may remain viable for up to one Year. Plant out seedlings in situ as soon as possible, because the deep roots resent disturbance. Divide rhizomatous species, such as A. pinnatifda in spring.

病害虫（英語）: Slugs may damage young plants.

説明:

備考（英語）:

備考:

属のタイプ種名:

系統学的定義:

更新情報: 作成: 2010-06-04 18:58; 更新: 2020-07-05 11:41

科の学名: