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    • Toxicodendron

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3778154190 c3656602c9 s 3428319446 c2a2f4fab6 s 2720928647 57aef27d2b s 890771899 cbfd61bd8d s 3622311404 3539926458 s Square Square 5122696454 4ba0c59d77 s 75px toxicodendron radicans (l.) kuntze   eastern poison ivy, poison ivy, poisonivy (3778154190) Square 5496509828 75c1707511 s 4651350311 cf6f990c7a s 21871996771 92aaeb1bc2 s Square Square Square Square 23103564994 f39434a308 s Square Square Square Square
Creative Commons Flickr Photos Tagged "Toxicodendron."

Recent observations

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

cliffh

Date

August 27, 2016 10:00 AM EDT

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

awarren1unca

Date

August 27, 2016 03:15 PM EDT

Place

(Somewhere...)

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

misterysquad1

Date

August 27, 2016 02:37 PM EDT

Photos / Sounds

No photos or sounds

What

Atlantic poison oak Toxicodendron pubescens

Observer

cindy-sue

Date

August 27, 2016 01:10 PM CDT

Description

I hope one of you will point out the difference in poison oak and ivy.

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

joeyheusler

Date

August 27, 2016 10:45 AM PDT

Photos / Sounds

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

jacoboh

Date

August 26, 2016 05:58 PM PDT

Photos / Sounds

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

jacoboh

Date

August 26, 2016 06:03 PM PDT

Photos / Sounds

What

Poison Sumac Toxicodendron vernix

Observer

mrpete

Date

August 24, 2016 04:00 PM HST

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

ndaniel222

Date

August 26, 2016 11:10 AM PDT

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

reallifeecology

Date

June 24, 2016 08:52 AM EDT

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

vicfazio3

Date

August 22, 2016 08:03 AM ADT

Photos / Sounds

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

lenaz

Date

August 25, 2016 02:34 PM PDT
View all observations

Description from Wikipedia

Toxicodendron a genus of flowering plants in the sumac family, Anacardiaceae. It contains woody trees, shrubs and vines, including poison ivy, poison oak, and the lacquer tree. All members of the genus produce the skin-irritating oil urushiol, which can cause a severe allergic reaction. The generic name is derived from the Greek words τοξικός (toxikos), meaning "poison," and δένδρον (dendron), meaning "tree".

No range data available.
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