Chiba University Matsudo/Kashiwa Campus Plant Database

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Details of Genus: Geissorhiza

ID: 1917

Genus ja:

Genus en:

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

Accepted:

Family: Iridaceae

Family ja: アヤメ

Infra familial classification:

Distribution en:

Description en: Genus of 60-70 species of erect, cormous perennials from dry lowland sand to moist upland areas in southern Africa. Leaves are basal, lance-shaped, linear, or thread-like, and often curled. Flowers are usually funnel-shaped, and are borne in 1- or 2-sided spikes, with leaf-like bracts, in spring. In frost-prone areas, grow at the base of a warm wall with winter protection, or in a temperate greenhouse. In warmer climates, grow in a bed or border.

Hardiness en: Frost hardy to frost tender.

Cultivation en:

Propagation en: Sow seed in containers in a cold frame when ripe; separate offset corms when dormant.

Pests en: Trouble free.

Description ja:

The essential 1000 genera certification Genus Geissorhiza (ゲイソリザ)

2019 edition

A Level
Family アヤメ
ゲイソリザ

2003 edition

A Level
Family アヤメ
草本III・球根植物
ゲイスソリザ

1986 edition

A Level
Family アヤメ
球根
ゲイスソリーザ

Comment:

Comment ja: ゲイスソリザ

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 Iridaceae アヤメ科 Show
PB2 Iridaceae アヤメ科 Show
PB3 Iridaceae アヤメ科 Show