Poison oak
Toxicodendron
diversilobum
Poison oak
© USDA-NRCS PLANTS Database
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Weed Characteristics
Other names:
Pacific poison oak, pacific poisonoak
Leaf type:
Woody
Flowers:
No flowers
Leaves:
Wide leaves with coarsely serrated edges; no hair
Life cycle:
Perennial
Recommended Products
Preen Lawn Weed Control
Preen Lawn Weed Control Plus Crabgrass Preventer
Preen One Lawncare
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Taxonomic data last retrieved March 30, 2012, from the Integrated Taxonomic Information System on-line database, http://www.itis.gov.