Toxicodendron radicans (L.) Kuntze
POISON IVY
  Dicotyledoneae   Anacardiaceae   Toxicodendron

Toxicodendron radicans, Poison Ivy
© John Pickering, 2004-2019 · 8
Toxicodendron radicans, Poison Ivy

Click on map or images to enlarge.
 
Toxicodendron radicans
© Les Mehrhoff, 2008-2010 · 7
Toxicodendron radicans

Toxicodendron radicans
© Copyright Bobby Hattaway 2011 · 5
Toxicodendron radicans

Toxicodendron radicans
© Copyright Bobby Hattaway 2011 · 5
Toxicodendron radicans

Toxicodendron radicans
© Copyright Bobby Hattaway 2011 · 5
Toxicodendron radicans

Toxicodendron radicans
© Copyright Bobby Hattaway 2011 · 5
Toxicodendron radicans
501 thumbnails  •  slide show
IDnature guides
Names
Scientific source:

Supported by
Associates · map
FamilyScientific name @ source (records)
Aphididae  Carolinaia ( @ NCSU_ENT (142)
Cicadellidae  Empoasca recurvata @ III (3)

Erasmoneura nigra @ III (1)

Erasmoneura vulnerata @ III (3)

Eratoneura acantha @ III (3)

Eratoneura accola @ III (1)

Eratoneura affinis @ III (1)

Eratoneura ardens @ III (2)

Eratoneura basilaris @ III (2)

Eratoneura beeri @ III (1)

Eratoneura bigemina @ III (2)

Eratoneura bispinosa @ III (1)

Eratoneura campora @ III (2)

Eratoneura carmini @ III (2)

Eratoneura certa @ III (1)

Eratoneura clavipes @ III (1)

Eratoneura contracta @ III (1)

Eratoneura direpta @ III (1)

Eratoneura firma @ III (1)

Eratoneura igella @ III (1)

Eratoneura knullae @ III (1)

Eratoneura lamucata @ III (5)

Eratoneura maculata @ III (19)

Eratoneura maga @ III (6)

Eratoneura millsi @ III (1)

Eratoneura mirifica @ III (1)

Eratoneura noncuspidis @ III (5)

Eratoneura osborni @ III (1)

Eratoneura parva @ III (1)

Eratoneura stoveri @ III (1)

Eratoneura torella @ III (2)

Eratoneura tumida @ III (1)

Erythridula fulvocephala @ III (1)

Erythridula hamata @ III (1)

Erythridula obvia @ III (1)

Erythridula rubens @ III (1)

Erythroneura aclys @ III (1)

Erythroneura acuticephala @ III (1)

Erythroneura beameri @ III (2)

Erythroneura rosa @ III (1)

Erythroneura tricincta @ III (1)

Erythroneura vitis @ III (1)

Hymetta balteata @ III (3)

Hymetta kansasensis @ III (1)
Dermateaceae  Cylindrosporium toxicodendri @ BPI (1)
Diaporthaceae  Diaporthe peckii @ BPI (1)
Flatidae  Ormenis pruinosa @ MEMU_ENT (1)

Ormenoides venusta @ MEMU_ENT (1)
Miridae  Slaterocoris stygicus @ AMNH_PBI (1)

Taedia evonymi @ NCSU_ENT (1)

Taedia limba @ NCSU_ENT (1)

Taedia scrupea @ NCSU_ENT (2)
Serpulidae  Pileolaria brevipes @ BPI (7)

Pileolaria toxicodendri @ BPI (7)

Following served from Stephen F. Austin State University
   
Top | See original context

Following modified from Virginia Tech Dendrology
   
Top | See original

&pull 20q v5.145 20180528: Error 500 Can't connect to www.cnr.vt.edu:80 (Name or service not known) http://www.cnr.vt.edu/dendro/dendrology/syllabus/tradicans.htm

Following modified from Delaware Wildflowers
   
Top | See original

Delaware Wildflowers  •  Scientific names

Toxicodendron radicans (L.) Kuntze var. radicans Poison Ivy
Anacardiaceae — Cashew family
Native
Toxicodendron radicans var. radicans
Staminate flowers.
Toxicodendron radicans var. radicans
Pistillate flowers.
Toxicodendron radicans var. radicans
A shrub about 5' tall. The larger leaflets are about 6" long. Killens Pond State Park
May 2013 Toxicodendron radicans var. radicans
A large vine, from underneath. The tree trunk is about two feet in diameter. White Clay Creek State Park -- Creek Road
June 2005 Toxicodendron radicans var. radicans
White Clay Creek State Park -- Judge Morris Estate
June 2013

Search Google Delaware USDA

Photos copyright David G. Smith

Delaware Wildflowers main page

Links

Updated: 2020-11-26 07:17:59 gmt
Discover Life | Top
© Designed by The Polistes Corporation