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Phacelia hastata  Douglas ex Lehm.
Mountain phacelia,   Silverleaf phacelia,   Timberline phacelia,   White leafed phacelia
© 2007 Steve Matson
© 2007 Steve Matson
© 2012 Steve Matson
© 2007 Steve Matson
© 2007 Steve Matson
© 2022 Julie A. Kierstead
© 2013 James Gonsman
© 2019 Matt Berger
© 2018 Mary Conway
© 2023 Bob Steele
© 2022 Arlee Montalvo
© 2022 Julie A. Kierstead
© 2022 Julie A. Kierstead
© 2020 Bob Sweatt
© 2012 Steve Matson
© 2012 Steve Matson
© 2020 Bob Sweatt
© 2020 Bob Sweatt
© 2020 Bob Sweatt
© 2021 R.A. Chasey
Phacelia hastata is a perennial herb that is native to California, and also found elsewhere in western North America.
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
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Bloom Period
Subspecies and Varieties:
Genus: Phacelia
Family: Hydrophyllaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Communities: Sagebrush Scrub, Yellow Pine Forest, Red Fir Forest, Northern Juniper Woodland
Name Status:
Accepted by JEF + PLANTS + POWO

Information about  Phacelia hastata from other sources
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora

USDA PLANTS Profile (PHHA)

Photos on Calflora

Photos on CalPhotos

Google Images

Photos on iNaturalist

ID Tips on PlantID.net


Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 03/29/2025).