Calflora, a 501c3 non-profit
Distribution by County   12151    
Smilo grass
Stipa miliacea is a perennial grasslike herb that is not native to California.
Record Count by County

Alameda: 87 Madera: 1 San Bernardino: 46 Sonoma: 36
Butte: 23 Marin: 58 San Diego: 383 Stanislaus: 1
Colusa: 7 Mariposa: 6 San Francisco: 9 Sutter: 3
Contra Costa: 25 Mendocino: 3 San Joaquin: 2 Tehama: 12
El Dorado: 6 Monterey: 28 San Luis Obispo: 86 Tulare: 5
Fresno: 4 Napa: 14 San Mateo: 45 Tuolumne: 5
Glenn: 9 Nevada: 1 Santa Barbara: 172 Ventura: 207
Humboldt: 2 Orange: 190 Santa Clara: 96 Yolo: 18
Kern: 8 Riverside: 51 Santa Cruz: 17
Lake: 8 Sacramento: 9 Shasta: 5
Los Angeles: 3686 San Benito: 22 Solano: 10

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2026. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 10/12/2026).