Calflora
Taxon  Report   8685    
Nassella tenuissima  (Trin.) Barkworth
Finestem needlegrass,   Mexican feathergrass
Nassella tenuissima, a monocot, is a perennial grasslike herb that is not native to California.
There is a high risk of this plant becoming invasive in California according to Cal-IPC.
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
Observation Search
(130 records)
one or more occurrences
within a 7.5-minute quadrangle

Bloom Period
Family: Poaceae  
Genus: Nassella

Communities: escaped cultivar
Name Status:
Accepted by PLANTS
More information about  Nassella tenuissima

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]. 2021. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 04/13/2021).