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Indian Chrysanthemum🌼

Chrysanthemum indicum

シマカンギク

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キク科草本多年草黄色花海岸在来種

A perennial herb of the Asteraceae family that grows on coasts and in mountains, producing yellow flower heads in late autumn. It is considered one of the wild ancestors of the cultivated chrysanthemum.

Identification Points

  • ✓頭花は鮮黄色で散房状
  • ✓葉は深裂し裏面は灰白色
  • ✓海岸の崖地や山地に多い

Habitat

本州（関東以西）・四国・九州の海岸・山地

Season

10〜12月（花）

3D Specimen Model

Kyushu University, Shikano Lab (CC0)

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Morphological TraitsAI-estimated, needs verification

Petal count

3 petals

Ovary position

Inferior

Stamen count

1-2

Phylogenetic Positionキク科 →

Phylogenetic Position

Angiosperms > Eudicots > Core eudicots > Asterales > Asteraceae

Divergence Era

Late Cretaceous to Paleogene (approx. 80–70 million years ago)

View キク科 page🌿 View in taxonomy
📚野草図鑑（ナツメ社）📚山野草図鑑（朝日新聞出版）

Sources & References

🤖Claude AI

AI-generated, needs verification