Cibotium glaucum
At the Jardin botanique de Lyon
Fiddlehead
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Division: Polypodiophyta
Class: Polypodiopsida
Order: Cyatheales
Family: Cibotiaceae
Genus: Cibotium
Species:
C. glaucum
Binomial name
Cibotium glaucum
Synonyms[1]
  • Cibotium st-johnii Krajina
  • Dicksonia glauca Sm.

Cibotium glaucum, the hāpu‘u pulu, is a species of fern in the family Cyatheaceae, native to Hawaii.[2][1] A slow-growing tree fern typically 6 to 10 ft (2 to 3 m) tall but reaching 25 ft (8 m), it is hardy in USDA zones 10 through 12.[3][2] Its fiddleheads are the source of the material pulu, which means "mulch" or "padding" in the Hawaiian language[4] Women used pulu as an absorbent during their menstrual cycles.[5]

References

  1. 1 2 "Cibotium glaucum (Sm.) Hook. & Arn". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 11 November 2023.
  2. 1 2 Marcus, Joseph A. (8 May 2015). "Cibotium glaucum (Sm.) Hook. & Arn". Plant Database. Lady Bird Johnson Wildflower Center. Retrieved 11 November 2023. Hawaiian Tree Fern, Hapu'U Pulu, Blonde Tree Fern, Female Tree Fern
  3. "Cibotium glaucum". Plant Finder. Missouri Botanical Garden. 2023. Retrieved 11 November 2023.
  4. Mary Kawena Pukui; Samuel Hoyt Elbert (2003). "lookup of pulu". in Hawaiian Dictionary. Ulukau, the Hawaiian Electronic Library, University of Hawaii Press. Retrieved 20 October 2010.
  5. Mary Kawena Pukui; Samuel Hoyt Elbert (2003). "lookup of pe'a". in Hawaiian Dictionary. Ulukau, the Hawaiian Electronic Library, University of Hawaii Press. Retrieved 20 October 2010.


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