Taxon  Report   4394 
Ivesia argyrocoma  (Rydb.) Rydb.
Silver haired ivesia,  Silverhair mousetail
Ivesia argyrocoma
© 2006 Steve Matson
More photos from
CalPhotos / Calflora
Ivesia argyrocoma
© 2015 Keir Morse
Ivesia argyrocoma
© 2005 Chris Wagner, SBNF
Ivesia argyrocoma, a dicot, is a perennial herb that is native to California and Baja California.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Ivesia argyrocoma
© 2005 Chris Wagner, SBNF
Family: ROSACEAE  
Genus: Ivesia
Subspecies and Varieties:
Red Fir Forest, Yellow Pine Forest
Habitat: meadows, pebble-plain
Name Status:
Accepted by ICPN + PLANTS + JM93
CNPS accepted name: Ivesia argyrocoma var. argyrocoma
More information about  Ivesia argyrocoma
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
Photos on

Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: May 21, 2018).

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