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western poison ivy
Toxicodendron rydbergii
Toxicodendron rydbergii
western poison ivy Sumac Family
Toxicodendron rydbergii Anacardiaceae
--more--
common name
  western poison ivy
accepted scientific name
  •Toxicodendron rydbergii (Small ex Rydb.) Greene
rules for finding collection records
  Rhus radicans rydbergii (229)
  Toxicodendron radicans rydbergii (55)
  Toxicodendron rydbergii (6243)
family name
  • Anacardiaceae
Image Author: ©2007 Russ Kleinman, Western New Mexico University Department of Natural Sciences and the Dale A. Zimmerman Herbarium
Image License: They are free for you to use as you wish.
Image Source

Category: Shrubs
Flowers: Five petals
Petal colors: color color
Flower size is about 0.25 inches
Leaf: Alternate
Plant Observed beginning of March thru 1st week of November

How Likely at this Location (56%)
Name Match (100%)
Plant Showiness (36%)
base map where plant found
mag select

Forest
Riparian
Grassland
Native Plant Status
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native Native
native Not Present