Kniphofia uvaria

Kniphofia uvaria by Toby Hudson
Photo by Toby Hudson

Common names: redhot poker

Kniphofia uvaria (redhot poker) is a perennial herb/ (family Liliaceae) with red to yellow flowers and long narrow grasslike leaves found in the coastal ranges of California. It is native to South Africa. It favors bog and marsh, riparian and bottomland, and scrub and chaparral habitats. It produces seeds and spreads by rhizomes. The seeds are dispersed by wind.

Cal-IPC Rating: Watch

Cal-IPC Assessment

Plant Risk Assessment - An evaluation of the potential for a plant to be invasive in California.

Weed Management Notes

No Weed RIC Management Notes are available for this species. Check for information on other species in the genus on the Weed RIC site.

Cal-IPC Newsletter Articles

There are no newsletter articles associated with this species yet.

Cal-IPC Symposium Presentations

Presentations are linked where available. Where a presentation is not available, find more information by reading the abstract in the Cal-IPC Symposia Archive.

There are no Symposium presentations associated with this species yet.

Other Kniphofia uvaria Information

  • CalPhotos - Images of plants taken mostly in California.
  • Calflora - See the distribution of this species on Calflora's map of California.
  • CalWeedMapper - Distribution information with ability to determine regional priorities.
  • Jepson Online Interchange for California Flora - Information on taxonomy, biology, and distribution from UC Berkeley's Jepson Herbarium.
  • USDA PLANTS Database - Federal database with information on identification and distribution, and links to websites in individual states.
  • EDDMapS - North American distribution based on Early Detection and Distribution Mapping System.