Poison Ivy (Toxicodendron radicans) - http://www.kingdomplantae.net/poisonIvy.php
Description of the plant, the skin reaction it causes, uses, control, and photos. |
Poison Ivy Information - http://www.botanical.com/botanical/mgmh/i/ivypoi17.html
Information from Botanical.com on this poisonous plant, wrongly classified as Rhus toxicodendron, its description, constituents, medicinal action and uses. |
Poison Oak - http://waynesword.palomar.edu/ww0802.htm
Botanical, toxicological and ethnobotany information, with photographs, on Toxicodendron diversilobum and other related and unrelated plant species containing the toxin urushiol. |
Toxicodendron diversilobium: Western Poison Oak - http://www.enature.com/fieldguides/detail.asp?source=&parkid=&searchText=&allSpecies=&shapeID=0&lshapeID=0&curAbbr=&lastView=default&lastGroup=10&lastRegion=&lastFilter=4&lastShapeName=&trackType=&curRegionID=&size=&habitat=&fruit=&color=&sortBy=family&curFamilyID=702®ionSelect=All+regions®ionZIP=&curGroupID=10&lgfromWhere=&curPageNum=18
Photograph and description of this tree which secretes a toxic juice, with information on its habitat and range. |
Toxicodendron diversilobum - http://www.fs.fed.us/database/feis/plants/vine/toxdiv/all.html#INTRODUCTORY
Eastern poison-oak. Information on taxonomy, botanical and ecological characteristics, geographic distribution, fire ecology, and management. |
Toxicodendron radicans: Poison Ivy - http://www.ppws.vt.edu/scott/weed_id/toxra.htm
Photographs of varying stages in the growth of this woody vine, with its description and identifying characteristics. |
Toxicodendron radicans: Poison Ivy - http://www.enature.com/fieldguides/detail.asp?source=&parkid=&searchText=&allSpecies=&shapeID=0&lshapeID=0&curAbbr=&lastView=default&lastGroup=10&lastRegion=&lastFilter=4&lastShapeName=&trackType=&curRegionID=&size=&habitat=&fruit=&color=&sortBy=family&curFamilyID=702®ionSelect=All+regions®ionZIP=&curGroupID=10&lgfromWhere=&curPageNum=19
Photograph and description of this shrub or vine which secretes a toxic volatile oil, with information on its habitat and range. |
Toxicodendron rydbergii: Western Poison Ivy - http://www.enature.com/fieldguides/detail.asp?source=&parkid=&searchText=&allSpecies=&shapeID=0&lshapeID=0&curAbbr=&lastView=default&lastGroup=10&lastRegion=&lastFilter=4&lastShapeName=&trackType=&curRegionID=&size=&habitat=&fruit=&color=&sortBy=family&curFamilyID=702®ionSelect=All+regions®ionZIP=&curGroupID=10&lgfromWhere=&curPageNum=20
Photograph and description of this shrub which secretes a toxic volatile oil, with information on its habitat and range. |
Toxicodendron vernix: Poison Sumac - http://www.enature.com/fieldguides/detail.asp?source=&parkid=&searchText=&allSpecies=&shapeID=0&lshapeID=0&curAbbr=&lastView=default&lastGroup=10&lastRegion=&lastFilter=4&lastShapeName=&trackType=&curRegionID=&size=&habitat=&fruit=&color=&sortBy=family&curFamilyID=702®ionSelect=All+regions®ionZIP=&curGroupID=10&lgfromWhere=&curPageNum=21
Photographs and description of this shrub or small tree with toxic sap, and information on its habitat and range. |