Sacred Lotus

Image: Wikimedia Commons (See link for license)

Sacred Lotus

Nelumbo nucifera

ハス

Share on X
スイレン科HerbPerennialAquaticFloating-leavedBuddhist plantEdible

A perennial aquatic plant growing in ponds and paddy fields. Deeply associated with Buddhism, it is commonly planted in temple ponds. Revered as a symbol of purity for blooming clean flowers from muddy water. Seeds have been known to germinate after thousands of years of dormancy.

Identification Points

  • Leaves are circular and repel water in droplets (lotus effect)
  • Flowers are large, pale pink to white, and fragrant
  • The receptacle (torus) is honeycomb-shaped with seeds embedded in it

Habitat

Ponds, lotus fields, and temple ponds

Season

July–August (flowers)

3D Specimen Model

Kyushu University, Shikano Lab (CC0)

View on Sketchfab

Morphological TraitsAI-estimated, needs verification

Growth form

Herb

Leaf shape

Round

Habitat

Aquatic

Leaf arrangement

Alternate

Leaf type

Simple

Venation

Palmate

Leaf dissection

Undivided

Flower symmetry

Actinomorphic

Plant sex

Hermaphrodite

Latex

Present

Phylogenetic Positionスイレン科

Phylogenetic Position

Angiosperms > Basal angiosperms > Nymphaeales > Nymphaeaceae

Divergence Era

Early Cretaceous (ca. 110 Ma onwards)

Evolution Notes

Nelumbo is sometimes placed in its own family (Nelumbonaceae) separate from Nymphaeaceae sensu lato. It belongs to a basal angiosperm lineage that already existed in the Cretaceous period.

View on evolution timeline →
View スイレン科 page🌿 View in taxonomy
📚日本水草図鑑(文一総合出版)

Sources & References

🤖Claude AI生成(未確認)

AI-generated, needs verification