The Land Trust of Napa County owns about 22,000 acres — 34 square miles — at various locations in the county. Battling ...

Escape into the California wilderness at this nature preserve along the coastline of Big Sur, filled with numerous opportunities for outdoor adventures.

Giant hogweed, an invasive species, can cause painful blisters, as well as scars and sensitivity to sunlight that can last ...

Enjoy a 4-mile plant hike later this month with the Milo Baker chapter of the California Native Plant Society.

Wet dog food begins with ground meat proteins combined with a vitamin-enriched gravy that contains minerals and grains. This ...

Dr. Jana Watts offers tip for saying safe this summer from illness and injury and knowing where to go for help if something ...

Toxic and poisonous plants grow in Michigan, including giant hogweed, poison ivy, poison oak, wild parsnip, poison sumac and poison hemlock.

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

You've probably seen poison ivy or poison oak, but do you know these three poisonous plants?

There are a number of plants to avoid in Delaware. Here's how to identify the big three – poison ivy, oak and sumac.

There are a number of plants to avoid in Delaware. Here's how to identify the big three – poison ivy, oak and sumac.

Construction crews have been working for months to complete the brand-new playground at Oak Grove Park in Ascension Parish.