Where Poison Oak Is Found?
Poison Oak Is Found Primarily on the Western Coast of the Us. It Grows as Both a Shrub and a Vine and Is Widespread Throughout the Mountains and Valleys of...
Poison oak is found primarily on the Western coast of the US. It grows as both a shrub and a vine and is widespread throughout the mountains and valleys of California. It generally doesn't grow at elevations above 5,000 feet. Poison ivy is common across much of North America.
What environment does poison oak grow in?
Similar to poison ivy, poison oak also favors “disturbed ground”, and is often found in woodlands and Douglas fir tree forests. Poison oak likes both sunlight and shade, found growing as a shrub in the sunlight, or as a climbing vine under the shade of a tree.
Where does poison oak come from?
Poison oak, either of two species of poisonous plants of the cashew family (Anacardiaceae), native to North America. Pacific, or western, poison oak (Toxicodendron diversilobum) is found in western North America, ranging from Baja California, Mexico, to British Columbia, Canada.