Classification
Within iNaturalist.org

All Names

  • Scientific Names
    • Toxicodendron

Extras

Taxonomic changes »

Taxon schemes »

Make taxonomic Flickr tags for this taxon »

Flickr invite link »

Wikipedia taxobox »

Tree Browser »

Search descendant taxa »

Embed a widget for this taxon on your website »

3778154190 c3656602c9 sMagnifier 3428319446 c2a2f4fab6 sMagnifier 2720928647 57aef27d2b sMagnifier 890771899 cbfd61bd8d sMagnifier 3622311404 3539926458 sMagnifier 4547261920 826131b280 sMagnifier 5644269033 437eb18c10 sMagnifier 3768096836 93097b3f0a sMagnifier 5122696454 4ba0c59d77 sMagnifier 75px toxicodendron radicans (l.) kuntze   eastern poison ivy, poison ivy, poisonivy (3778154190)Magnifier 7754113740 dfbf285697 sMagnifier SquareMagnifier SquareMagnifier 7754115106 3ed3d693fc sMagnifier 7754109040 f3c067cd30 sMagnifier 5496509828 75c1707511 sMagnifier 4651350311 cf6f990c7a sMagnifier
Creative Commons Flickr Photos Tagged "Toxicodendron."
Invite photos to iNat » View all photos tagged "Toxicodendron" on Flickr »

Recent observations

Photos / Sounds

What

Poison Ivy Toxicodendron radicans

Date

March 3, 2015

Place

Sandy Hook (Google, OSM)

Photos / Sounds

No photos or sounds

What

Poison Ivy Toxicodendron radicans

Observer

aes131

Date

the past

Photos / Sounds

No photos or sounds

What

Poison Ivy (Toxicodendron radicans) Toxicodendron radicans

Observer

veggi

Date

March 2, 2015 01:24 PM EST

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

robberfly

Date

March 1, 2015 12:55 PM PST

Description

It was COVERED in Lichens with leaves just budding out. Beautiful!

Photos / Sounds

No photos or sounds

What

Poison Ivy Toxicodendron radicans

Observer

tchristensen

Date

March 1, 2015

Photos / Sounds

16662904822 8c61490446 s

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

finatic

Date

February 21, 2015 01:21 PM PST

Description

Santa Barbara County, California, US

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

rangervic

Date

February 26, 2015 03:47 PM PST

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

rangervic

Date

February 26, 2015 03:44 PM PST

Photos / Sounds

16633745926 a5b0b063db s

What

Poison Ivy Toxicodendron radicans

Observer

suz

Date

April 10, 2014

Photos / Sounds

What

Western Poison Oak Toxicodendron diversilobum

Observer

pleary

Date

February 21, 2015

Photos / Sounds

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

finatic

Date

February 7, 2015 12:24 PM PST

Description

San Diego County, California, US

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

lscknwrbiota

Date

January 16, 2015 10:45 AM EST
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.