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
Creative Commons Flickr Photos Tagged "Toxicodendron."
Invite photos to iNat » View all photos tagged "Toxicodendron" on Flickr »

Recent observations

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

kueda

Date

July 24, 2014 04:58 PM EDT

Photos / Sounds

No photos or sounds

What

Western Poison Oak Toxicodendron diversilobum

Date

the past

Description

Found in mixed evergreen woodland, four clusters of 3 leaves, 1 foot tall, juvenile

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

taylorpap

Date

the past

Description

poison oak is EVERYWHERE, it is probably the prettiest plant ever. This particular poison oak I found in the strebel homestead and it was right in the middle of the ruins of an old house.

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

srall

Date

July 20, 2014

Photos / Sounds

What

Pacific Poison Oak Toxicodendron diversilobum

Date

July 18, 2014 05:00 PM PDT

Description

Diversity of leaf color and morphology

Photos / Sounds

Square

What

Western Poison Oak Toxicodendron diversilobum

Observer

michaelhanrahan

Date

July 4, 2014

Description

along the Fire Road, western side of the island.

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

srall

Date

July 19, 2014

Photos / Sounds

Square

What

Western Poison Oak Toxicodendron diversilobum

Observer

dpom

Date

July 18, 2014

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

srall

Date

July 13, 2014

Photos / Sounds

Square

What

Pacific Poison Oak Toxicodendron diversilobum

Observer

kcarter

Date

July 17, 2014 05:49 PM PDT

Photos / Sounds

Square

What

Poison Ivy Toxicodendron radicans

Observer

srall

Date

July 13, 2014

Photos / Sounds

What

Poison Ivy Toxicodendron radicans

Observer

andyk

Date

July 15, 2014 09:50 AM CDT
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.