Calflora Taxon Report
Paspalum urvillei Steud.
Vasey's grass
Paspalum urvillei 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.

Alternate Names and Sources:
Paspalum larranagaiPLANTS
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
DJJJASONAFMM

Bloom Period
redone or more occurrences
within a 7.5-minute quadrangle
The blue points on the map indicate observations in Calflora.
Click on the map to view observations within a specific county.


Accepted by: JEPS + PLANTS + POWO
Jepson eFlora section:
monocot
USDA PLANTS group:
Monocot

Equally likely to occur in wetlands and non wetlands

[Cal-IPC] South America native, Invasive: Paspalum urvillei (Vasey's grass) is a perennial grass (family Poaceae) that can grow up to 6 feet tall found in the Central Valley and central and south coast ranges of California. It is native to South America. It favors grasslands and riparian and bottomland habitat. It spreads by seed and by rhizome. The seeds are dispersed by wind, water, animals, vehicles, machinery and in contaminated soil. Cal-IPC Rating: Watch (link added by Mary Ann Machi)

Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

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