Synonyms: Pennisetum ruppelii, Phalaris setaceum
Common names: crimson fountain grass; purple fountain grass; tender fountain grass
Pennisetum setaceum (crimson fountaingrass) is a coarse tufted perennial grass (family Poaceae). It primarily grows along the southern California coast. Crimson fountaingrass is well adapted to fire, and plants can recover to pre-burn density, even increase in density, following a burn. It is cultivated as an ornamental, but the red cultivar is sterile and not considered invasive.Cal-IPC Rating: Moderate
CDFA Rating: C
Plant Assessment Form - Information gathered by Cal-IPC on the impacts, rate of spread, and distribution of invasive plants in California. Does not include management information.
Species ID Card
Invasive Species ID Card - To support field identification of early detection species, Cal-IPC has designed a set of Species ID cards that can be downloaded, printed double-sided, and trimmed to size.
Weed Management Notes
- Management Notes - Information on management techniques and effectiveness from the University of California Cooperative Extension’s Weed Research & Information Center.
Cal-IPC Newsletter Articles
- Are we making progress? A bird's-eye view of change in invasive plant cover in central-coastal Orange County. Burger, Jutta C.. Vol 27, Issue 2
- Taking to the air to locate, prioritize and treat effectively. Burger, Jutta C.. Vol 21, Issue 2
- Cal-IPC Student Chapter continues to grow. Schneider, Heather. Vol 17, Issue 2
- Recommended action on invasive ornamentals. Cal-IPC. Vol 14, Issue 1
- Don’t sell a pest: A new partnership to prevent plant invasions through horticulture. Connick, Sarah; Gerel, Mike. Vol 13, Issue 2
- Highways as corridors of dispersal. Madison, John. Vol 04, Issue 1
- Exotic pest plants of greatest ecological concern in California September 1994. Cal-IPC. Vol 02, Issue 4
- California Exotic Pest Plant Council draft list exotic plants of greatest concern October 1993. CalEPPC. Vol 01, Issue 4
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.
- Mapping weeds and rare plants to inform management and conservation in the Zaca and Jesusita fires. Calloway, Stephanie; Schneider, Heather; Knapp, Denise (2018)
- Effects of nitrogen and phosphorus on the growth and reproduction of Pennisetum setaceum, African fountain grass. Morrison, Glen (2016)
- Ecological correlates of fountain grass (Pennisetum setaceum) in California coastal sage scrub. Sweet, Lynn; Holt, Jodie S. (2010)
Other Pennisetum setaceum 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.
- CDFA - California official noxious weeds.
- 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.