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    • Toxicodendron

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Creative Commons Flickr Photos Tagged "Toxicodendron."

Recent observations

Photos / Sounds

What

poison ivy Toxicodendron radicans

Observer

carrieseltzer

Date

May 27, 2016 04:10 PM ADT

Description

The poison ivy grew up a tree stump and created this interesting tree-like form.

Photos / Sounds

What

poison ivy Toxicodendron radicans

Observer

carrieseltzer

Date

May 27, 2016 03:42 PM ADT

Description

Possibly the largest poison ivy vine that I've ever seen (in width)

Photos / Sounds

Square

What

poison ivy Toxicodendron radicans

Observer

carrieseltzer

Date

May 27, 2016 02:26 PM ADT

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

kueda

Date

May 26, 2016 01:21 PM MST

Photos / Sounds

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

dominic

Date

May 28, 2016

Description

Found everywhere. Just everywhere.

Photos / Sounds

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

ian18

Date

May 30, 2016 12:26 PM PDT

Photos / Sounds

Square

What

poison ivy Toxicodendron radicans

Observer

cullen

Date

May 30, 2016 08:14 AM CDT

Photos / Sounds

Square

What

poison ivy Toxicodendron radicans

Observer

anewman

Date

May 29, 2016

Photos / Sounds

Square

What

poison sumac Toxicodendron vernix

Observer

aaroncarlson

Date

May 29, 2016 01:47 PM COT

Photos / Sounds

Square

What

poison sumac Toxicodendron vernix

Observer

aaroncarlson

Date

May 28, 2016 03:13 PM COT

Photos / Sounds

Square

What

poison ivy Toxicodendron radicans

Observer

lydia_cuni

Date

May 30, 2016

Photos / Sounds

What

poison ivy Toxicodendron radicans

Observer

jgingold

Date

May 30, 2016 02:23 PM EDT

Description

Near observation deck at Patuxent River Park, growing up small tree

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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