Taxon  Report   2303    
Collomia linearis  Nutt.
Narrow leaved collomia,  Slenderleaf collomia, Tiny trumpet
Collomia linearis
© 2003 Steve Matson
Photos from
CalPhotos / Calflora
Collomia linearis
© 2017 David popp
Collomia linearis
© 2009 Dr. Mark S. Brunell
Collomia linearis, a dicot, is an annual herb that is native to California, is also found elsewhere in North America and beyond.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Collomia linearis
© 2017 Diane Etchison
Genus: Collomia
Communities: Yellow Pine Forest, Red Fir Forest, Lodgepole Forest, Subalpine Forest

Wetlands: Occurs usually in non wetlands, occasionally in wetlands

Name Status:
Accepted by JEF + PLANTS

More information about  Collomia linearis
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
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 19, 2019).