
Image: Wikimedia Commons (See link for license)
Holly Osmanthus
Osmanthus heterophyllus
ヒイラギ
An evergreen small tree in the olive family. White, fragrant flowers bloom in clusters in winter. The leaves have spiny margins; the tree is used as a charm against evil spirits during Setsubun. Mature trees produce leaves with fewer spines.
Identification Points
- ✓Glossy leaves with spiny-toothed margins
- ✓Fragrant white flowers in winter
- ✓Old trees produce leaves with fewer spines
Habitat
Gardens, hedges, mountain forests
Season
November to December (flowers)
Morphological TraitsAI-estimated, needs verification
Leaf arrangement
Opposite
Leaf type
Simple
Leaf margin
Serrate
Growth form
Tree
Evergreen/Deciduous
Evergreen
Flower color
White
Flowering season
Winter
Habitat
Cultivated
Phylogenetic Positionモクセイ科 →
Phylogenetic Position
Angiosperms > Eudicots > Core eudicots > Lamiales > Oleaceae
Divergence Era
Late Cretaceous to Paleogene (ca. 70–60 Ma)
Sources & References
📖Wikipedia 日本語版↗
🤖Claude AI生成(未確認)Wikipediaリードを根拠に生成。要確認。
AI-generated, needs verification