poison ivy: References & Edit History

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Article History

Type Description Contributor Date
Modified link of Web site: University of Florida - IFAS Extesion - Biology and Management of Poison Ivy (Toxicodendron radicans) in the Home Landscape. Nov 02, 2026
Add new Web site: Purdue University - Poison Ivy (PDF). Apr 30, 2025
Add new Web site: Missouri Department of Conservation - Poison Ivy. Mar 05, 2025
Add new Web site: University of Florida - IFAS Extesion - Biology and Management of Poison Ivy (Toxicodendron radicans) in the Home Landscape. Jan 22, 2025
Add new Web site: PNAS - Biomass and toxicity responses of poison ivy (Toxicodendron radicans) to elevated atmospheric CO2. Oct 10, 2024
Add new Web site: University of Connecticut - Home and Garden Education Center - Poison Ivy. Aug 27, 2024
Add new Web site: University of Connecticut - College of Agriculture, Health and Natural Resources - Home and Garden Education Center - Poison Ivy. Jun 04, 2024
Add new Web site: Go Botany - Poison-Ivy. Mar 14, 2024
Add new Web site: The Spruce - Poison Ivy Pictures: How to Identify It. Jan 20, 2024
Add new Web site: Johns Hopkins Medicine - Poison Ivy. Nov 23, 2023
Add new Web site: University of Missouri Extension - Poison Ivy: Identification and Control. Sep 26, 2023
Add new Web site: University of Wisconsin-Madison - Wisconsin Horticulture - Poison Ivy. Aug 01, 2023
Add new Web site: University of Maryland Extension - Poison Ivy. Jun 06, 2023
Add new Web site: Home & Garden Information Center - How to Identify and Control Poison Ivy (Toxicodendron radicans). Apr 10, 2023
Add new Web site: North Carolina Extension Gardener Plant Toolbox - Poison ivy. Feb 27, 2023
Add new Web site: MSD Manual Consumer Version - Poison Ivy. Jul 18, 2022
Add new Web site: Verywell Family - Poison Ivy Pictures and Identification Tips. Jul 18, 2021
Add new Web site: WebMD - Poison Ivy. May 13, 2019
Add new Web site: Government of Canada - Health Canada - Poison ivy. May 13, 2019
Expanded physical description. Jul 07, 2017
Media added. Apr 13, 2016
Added new Web site: How Stuff Works - Science - Poison Ivy. Jan 23, 2009
Added new Web site: How Stuff Works - Science - How Poison Ivy Works. Dec 30, 2008
Added new Web site: How Stuff Works - Health - Seventeen Home Remedies for Poison Ivy. Aug 11, 2008
Added new Web site: The Nemours Foundation - Kids Health for Kids - Poison Ivy. Jul 25, 2008
Added new Web site: The Nemours Foundation - For Teens - Poison Ivy. May 13, 2008
Article added to new online database. Jul 20, 1998
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