Taxon  Report   6329    
Phacelia grandiflora  (Benth.) A. Gray
Giant flowered phacelia,  Large flowered phacelia, Largeflower phacelia
Phacelia grandiflora
© 2005 Victoria Marshall
Photos from
CalPhotos / Calflora
Phacelia grandiflora
© 2011 Neal Kramer
Phacelia grandiflora
© 2011 Neal Kramer
Phacelia grandiflora, a dicot, is an annual herb that is native to California, is found only slightly beyond California borders.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Phacelia grandiflora
© 2014 Ron Vanderhoff
Genus: Phacelia
Communities: Chaparral, Coastal Sage Scrub


Name Status:
Accepted by JEF + PLANTS

More information about  Phacelia grandiflora
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (Flora of North America)

website references from Google

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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 16, 2019).