EVERGREEN

Plant Encyclopedia

Osmanthus ×fortunei

Osmanthus ×fortunei ("Hiiragimokusei")

Japanese name: ヒイラギモクセイ (柊木犀)
Scientific name: Osmanthus ×fortunei

Osmanthus ×fortunei

[Overview]
An evergreen small tree 2–6 m tall.
It is dioecious.
It is considered a hybrid of Hiiragi and Gin-mokusei.
The leaves are simple and opposite, leathery and elliptic, with spiny teeth.
Several flowers grow in clusters in the leaf axils and bloom in September–October.
The corolla is white, 4-lobed and fragrant.
Only male plants are known, and it does not bear fruit.

[Cultivation]
Propagate by cuttings.
It is sensitive to air pollution such as exhaust gas, so it may not flower in places with dirty air.
It is hardier than Kin-mokusei and Gin-mokusei, tolerates shade, and also sprouts well.

Details

Names
Japanese: ヒイラギモクセイ(柊木犀)
Life form
Small tree
Evergreen / deciduous
Evergreen
Leaf type
Broadleaf
Habit
Terrestrial
Planting (or sowing) season
March, April, October, November, December
Flowering season
October
Growth form
Upright
Height
2000–6000 mm
Leaf shape
Simple leaf
Leaf arrangement
Opposite
Leaf margin
Serrate
Inflorescence
Fascicled
Flower color
White
Leaf color
Green
Availability of seeds and plants
Low
Form sold
Seedlings
Propagation
Cuttings
Sun exposure
Full sun
Soil needs
Required
Suitable uses
Hedge, Parks and gardens, Street trees
Diseases
Brown leaf spot
Pests
Spider mites
Japan Flower Trade Code
19569

Translated from our Japanese encyclopedia. If anything differs, the Japanese page is correct.

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