Poison oak is a relative to poison ivy that contains the same oils and is extremely common in California. There are two types of poison oak plants, Pacific poison oak and Atlantic poison oak.

Poison oak is a relative to poison ivy that contains the same oils and is extremely common in California. There are two types of poison oak plants, Pacific poison oak and Atlantic poison oak.

Poison oak is a relative to poison ivy that contains the same oils and is extremely common in California. There are two types of poison oak plants, Pacific poison oak and Atlantic poison oak ...

Recently, after writing about mangoes, I received the following email from Steve Huffman: “It might be worth mentioning that mango sap can cause skin irritation similar to poison ivy. When I was a ...

Western poison ivy (Toxicodendron rydbergii) and western poison oak (Toxicodendron diversilobum) are native to California, although poison oak is far more prevalent.

Before working with any plant in this plant family, make sure to wear long sleeves and gloves to prevent skin exposure to urushiol. Western poison ivy (Toxicodendron rydbergii) and western poison oak ...