Chiba University Matsudo/Kashiwa Campus Plant Database

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Details of Genus: Hydrocleys

ID: 1574

Genus ja: ミズヒナゲシ

Genus en:

# spp.: N/A (from genus_families table) | 0 (from names table)

Accepted:

Family: Alismataceae

Family ja: オモダカ

Infra familial classification:

Distribution en: South America

Description en: Genus of 9 species of stoloniferous, evergreen and deciduous, submerged aquatic annuals or perennials, found in slow-moving or still water in South America. They are cultivated for their attractive, bowl-shaped flowers, borne singly or sometimes in umbels, and their water-lily-like, ovate to rounded, mid-to dark green leaves. In frost-prone areas, grow at the margins of a pond in a cool greenhouse. In warmer climates, grow in submerged containers, or rooted in the mud at the margins of a sunny pond outdoors.

Hardiness en: Frost tender.

Cultivation en:

Propagation en: Sow seed in pans at 20°C (68°F) as soon as ripe; cover the seed with silver sand, and place the pans in water up to the rims. On germination, immerse, so that the surfaces of the pans are covered by 1cm (1/2in) ofwater. Divide young plantlets in spring.

Pests en: Trouble free.

Description ja:

The essential 1000 genera certification Genus Hydrocleys (ヒドロクレイス)

2019 edition

A Level
Family オモダカ
ミズヒナゲシ属:ミズヒナゲシ(ウォーターポピー)

2003 edition

A Level
Family オモダカ
草本II・水生植物
ミズヒナゲシ(ウォーターポッピー=water poppy)

1986 edition

A Level
Family ハナイ
水生植物
ミズヒナゲシ,ハナイ

Comment:

Comment ja: ミズヒナゲシ(ウォーターポッピー=water poppy), 水草

Type species:

Phylogenetic definition:

Update information: Created: 2007-12-06 12:51; Updated: 2026-03-03 21:57

Family:

System Accepted? Botanical name Japanese name Infra-familial classification # species
APG4 Alismataceae オモダカ科 Show
PB2 Alismataceae オモダカ科 Show
PB3 Alismataceae オモダカ科 Show