Classification
Within iNaturalist.org

All Names

  • French
    • sumac de l'Ouest
  • English
    • Pacific Poison Oak
    • Western Poison Oak
  • Scientific Names
    • Toxicodendron diversilobum
    • Rhus diversiloba

Guide Colors

Extras

Taxonomic changes »

Taxon schemes »

Make taxonomic Flickr tags for this taxon »

Invite photos from other sites »

Wikipedia taxobox »

Tree Browser »

Search descendant taxa »

Embed a widget for this taxon on your website »

Recent observations

Photos / Sounds

Square

What

Western Poison Oak Toxicodendron diversilobum

Date

May 25, 2015 11:17 AM PDT

Photos / Sounds

Square

What

Western Poison Oak Toxicodendron diversilobum

Observer

penelopetowle

Date

May 25, 2015

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

xlei1

Date

May 26, 2015 09:57 AM PDT

Place

(Somewhere...)

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

wolanliang

Date

May 26, 2015 09:46 AM PDT

Photos / Sounds

Square

What

Western Poison Oak Toxicodendron diversilobum

Observer

anthonyg15

Date

May 18, 2015

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

kueda

Date

May 24, 2015 01:49 PM PDT

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

laceypantalones

Date

May 20, 2015 03:11 PM PDT

Photos / Sounds

Square

What

Western Poison Oak Toxicodendron diversilobum

Observer

cedric_lee

Date

May 23, 2015

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

kevinhintsa

Date

May 22, 2015 10:40 AM PDT

Description

Summer colors already , probably due to the drought .

Tags

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

glmory

Date

May 23, 2015 11:19 AM PDT

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

zprincipe

Date

May 23, 2015 02:31 PM PDT

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

nicoleamazon

Date

May 18, 2015 09:06 AM PDT

Description

Poison Oak

View all observations

Description from Wikipedia

Toxicodendron diversilobum, commonly named Pacific poison oak or western poison oak (syn. Rhus diversiloba), is in the Anacardiaceae family (the sumac family).

Logo eee 15px

Conservation Summary

No range data available.