Calflora Taxon Report
Achnatherum stillmanii  (Bol.) Barkworth

(not an active name)
Stillman stipa,   Stillman's needlegrass,   Stillman's stipa
Achnatherum stillmanii is a perennial grasslike herb that is native to California, and endemic (limited) to California.
also called Stipa stillmanii
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
Genus: Achnatherum
Family: Poaceae  
Category: angiosperm  
PLANTS group:Monocot
Jepson eFlora section: monocot

Communities: Yellow Pine Forest, Red Fir Forest
Name Status:
Accepted by PLANTS
Alternate Names:
PLANTSStipa stillmanii
JEFStipa stillmanii
Information about Achnatherum stillmanii from other sources
Nursery availability from CNPLX
This plant is available commercially.

USDA PLANTS Profile (ACST7)

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ID Tips on PlantID.net

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

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