Classification
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All Names

  • Scientific Names
    • Cirsium occidentale californicum
  • English
    • California thistle

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5766471014 e05b23f888Magnifier

Recent observations

Photos / Sounds

What

California thistle Cirsium occidentale var. californicum

Observer

jmartz87

Date

April 5, 2015 12:01 PM PDT

Photos / Sounds

19760561639 75909cd37f s

What

California thistle Cirsium occidentale var. californicum

Observer

finatic

Date

July 5, 2015 06:56 PM PDT

Description

San Diego County, California, US

Photos / Sounds

What

California thistle Cirsium occidentale var. californicum

Observer

jwarnert

Date

May 23, 2015 08:35 AM PDT

Photos / Sounds

Square

What

California thistle Cirsium occidentale var. californicum

Observer

garyg

Date

June 20, 2015 07:05 PM PDT

Photos / Sounds

18513328403 45995d85b4 s

What

California thistle Cirsium occidentale var. californicum

Observer

jaykeller

Date

June 13, 2015 03:34 PM PDT

Photos / Sounds

5914398101 06118d44db s

What

California thistle Cirsium occidentale var. californicum

Observer

damontighe

Date

June 26, 2011 10:25 AM PDT

Description

California Thistle (Cirsium occidentale var. californicum), near hetch hetchy, Yosemite, California

Photos / Sounds

Square

What

California thistle Cirsium occidentale var. californicum

Observer

cedric_lee

Date

June 16, 2015

Photos / Sounds

What

California thistle Cirsium occidentale var. californicum

Observer

cedric_lee

Date

June 8, 2015

Photos / Sounds

What

California thistle Cirsium occidentale var. californicum

Observer

cedric_lee

Date

June 4, 2015

Photos / Sounds

What

California thistle Cirsium occidentale var. californicum

Observer

finatic

Date

May 9, 2015 11:58 AM PDT

Description

San Diego County, California, US

Photos / Sounds

Square

What

California thistle Cirsium occidentale var. californicum

Observer

hfabian

Date

May 17, 2015

Description

In sunny area.

Photos / Sounds

What

California thistle Cirsium occidentale var. californicum

Observer

jaykeller

Date

May 9, 2015 02:56 PM PDT
View all observations

Description from Wikipedia