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Jack-in-the-Pulpit

Arisaema triphyllum

Arisaema triphyllum (Jack in the Pulpit), Fairview Park OH. Photo by Geoffrey A. Landis.

Arisaema triphyllum blooming in Bob Hunter Memorial Park.

Arisaema triphyllum, the Jack-in-the-pulpit, is a species of flowering plant in the arum family Araceae. It is a member of the Arisaema triphyllum complex, a group of four or five closely related taxa in eastern North America. The specific name triphyllum means "three-leaved", a characteristic feature of the species, which is also referred to as Indian turnip, bog onion, and brown dragon.

Quick Facts

Scientific name Arisaema triphyllum
Family Araceae
Height 1-2 ft
Bloom time Apr-Jun
Sun Part shade to shade
Moisture Mesic to wet
Soil Rich loam
Wildlife value Fungus-gnat pollinated; red berry cluster for birds; changes sex year to year

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Image Credits

  • Geoffrey.landis (CC BY-SA 4.0)
  • СССР (CC BY-SA 2.5 ca)

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