Wavy-edged Chinese surprise lily (Lycoris chinensis var. sinuolata)

Yellow surprise lily
Silhouette: T. Michael Keesey / License

Lycoris chinensis var. sinuolata - Yellow Surprise Lily Variety

Native to East Asian temperate forests, Lycoris chinensis var. sinuolata produces brilliant golden-yellow blossoms in the heat of summer. This wild variety stands out among its relatives due to the pronounced rippling along the edges of its tepals.

It thrives in moist, shaded environments, particularly along sloping hillsides and forest margins. The plant remains dormant underground during the late spring before sending up its flower stalks.

Taxonomy

  • царство Plantae
  • division Tracheophytes (Vascular Plants)
  • subdivision Spermatophytes (Seed plants)
  • Angiosperms
  • monocots
  • order Asparagales
  • family Amaryllidaceae (Amaryllis family)
  • subfamily Amaryllidoideae
  • tribe Lycorideae
  • genus Lycoris (Spider Lily)
  • species Lycoris chinensis (Yellow Spider Lily)
  • variety Lycoris chinensis var. sinuolata (Wavy-edged Chinese surprise lily)

Living Pulse

Morphology

This bulbous perennial features a distinct vegetative and reproductive cycle. Its primary structures display clear adaptation to seasonal forest environments.

Key botanical characteristics include:

  • Bulb: Globose to ovoid tunicated bulb measuring up to 5 cm in diameter.
  • Tepals: Bright yellow perianth segments that are strongly reflexed and show prominent undulations (sinuolate margins).
  • Leaves: Linear, dark green leaves that emerge in autumn, persist through winter, and die back in spring.

Flowering season

Mid to late summer

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Applications

Botanists study this variety to understand the evolutionary divergence and genetic diversity within yellow-flowered spider lilies. It is occasionally cultivated in specialist botanical gardens to preserve wild germplasm.

Interesting facts

The botanical epithet sinuolata refers to the wave-like, sinuous margins of the flower petals. Because it blooms on bare stems, early observers often associated its sudden appearance with magical transitions in nature.

Geography of distribution

  • China
  • South Korea

Sources

  • Plants of the World Online (POWO)
  • World Flora Online (WFO)
  • Global Biodiversity Information Facility (GBIF)

See also

True Araucarias

True Araucarias

Araucaria sect. Araucaria

Araucaria sect. Araucaria is a botanical section of evergreen conifers native to South America. It …