Classification
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All Names

  • English
    • trailing blackberry
    • California blackberry
  • Scientific Names
    • Rubus ursinus

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Recent observations

Photos / Sounds

Square

What

trailing blackberry Rubus ursinus

Observer

dpom

Date

April 30, 2016 11:57 AM PDT

Photos / Sounds

Square

What

trailing blackberry Rubus ursinus

Observer

devyn

Date

April 30, 2016 11:04 AM PDT

Photos / Sounds

Square

What

California blackberry Rubus ursinus ssp. macropetalus

Observer

mchaney

Date

April 30, 2016 11:25 AM PDT

Photos / Sounds

Square

What

trailing blackberry Rubus ursinus

Observer

rhjackso

Date

April 30, 2016 09:37 AM PDT

Photos / Sounds

Square

What

California blackberry Rubus ursinus ssp. macropetalus

Observer

dahlia123

Date

April 28, 2016 01:46 PM PDT

Photos / Sounds

Square

What

trailing blackberry Rubus ursinus

Observer

loarie

Date

April 27, 2016 07:57 AM PDT

Photos / Sounds

Square

What

trailing blackberry Rubus ursinus

Observer

sarahnwilson

Date

May 8, 2013

Place

(Somewhere...)

Photos / Sounds

Square

What

trailing blackberry Rubus ursinus

Observer

kueda

Date

April 24, 2016 02:06 PM PDT

Photos / Sounds

Square

What

trailing blackberry Rubus ursinus

Observer

cheryll

Date

April 23, 2016 10:03 AM PDT

Photos / Sounds

Square

What

California blackberry Rubus ursinus ssp. macropetalus

Observer

naturgrl

Date

April 23, 2016 10:41 AM PDT

Photos / Sounds

Square

What

trailing blackberry Rubus ursinus

Observer

ogonzalez

Date

April 23, 2016 11:12 AM PDT

Photos / Sounds

Square

What

trailing blackberry Rubus ursinus

Observer

edward7

Date

April 23, 2016 09:47 AM EDT
View all observations

Description from Wikipedia

Rubus ursinus is a species of blackberry or dewberry known by the common names California blackberry, California dewberry, Douglas berry, Pacific blackberry or Pacific dewberry and trailing blackberry. It is native to western North America. This is a wide, spreading shrub or vine-bearing bush with prickly branches that can tip layer to spread vegetatively. Its white flowers may be distinguished from those of other blackberries by their narrow petals. The species is dioeocious, with male and...

No range data available.
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