Poison ivy, oak and sumac all can create itchy rashes from urushiol. What you need to know before the rash starts.

Invasives are plaguing community gardens in Ottawa, and it's representative of a citywide problem, according to Coun. Marty ...

Poison oak is an attractive plant with leaves that are glossy green in the spring and summer, turning bright red in the fall.

Poison ivy, oak and sumac all can create itchy rashes from urushiol. What you need to know before the rash starts.

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.

APHIS is taking this action because of citrus greening detections in plant tissue samples collected from residential ...

Authorities on the Northern California coast said they have identified a man who was fatally shot near an illegal cannabis ...

Thermogenic Hydration Formula Backed by Cold-Induced Fat Burning Science Now Gaining Attention for Safe, Sustainable Weight ...

While on any given weekend you're likely to find Tilden Regional Park or Marin's Tennessee Valley packed, Rifle Range will ...