False Daphne

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False Daphne

Daphniphyllum macropodum

ユズリハ

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ユズリハ科WoodyEvergreenTall treeNew YearAuspicious treeGarden tree

An evergreen tall tree native to warm-temperate forests of Japan. The name 'Yuzuriha' (yielding leaf) comes from its habit of old leaves dropping as new ones emerge, symbolizing generational succession. It is used in New Year decorations as a good-luck tree representing family prosperity. Leaves are large, leathery, and glossy.

Identification Points

  • Large elliptical leaves, leathery and glossy with whitish-green undersides
  • Petioles and veins are tinged reddish
  • Distinctive drooping, clustered leaf arrangement

Habitat

Warm-temperate evergreen broadleaf forests; gardens (cultivated)

Season

Year-round (evergreen), May (flowers)

Morphological TraitsAI-estimated, needs verification

Growth form

Tree

Evergreen/Deciduous

Evergreen

Leaf shape

Round

Leaf arrangement

Alternate

Leaf type

Simple

Venation

Pinnate

Leaf margin

Entire

Stipules

Absent

Leaf dissection

Undivided

Flower symmetry

Actinomorphic

Ovary position

Inferior

Plant sex

Dioecious

Phylogenetic Positionユズリハ科

Phylogenetic Position

Angiosperms > Eudicots > Core eudicots > Saxifragales > Daphniphyllaceae

Divergence Era

Late Cretaceous to Paleogene

Evolution Notes

Daphniphyllaceae is a monotypic family comprising only the genus Daphniphyllum, occupying a phylogenetically isolated position among angiosperms. The plant contains toxic alkaloids.

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📚樹木図鑑(ナツメ社)

Sources & References

📖Wikipedia 日本語版
🤖Claude AI生成(未確認)内容の正確性は未確認。

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