Regardless of whether you're celebrating Passover, Easter or just the beautiful spring weather, these three hikes are great ...

A UC Davis professor's pleasure hike in the High Sierra turned into a new elevation record for California's highest tree, the ...

The caterpillars will only be around through the first few weeks of April before they cocoon and transition into moths.

There are many other old-growth forests across the continent. Each of these forests has a unique ecology, but all are under ...

The majestic redwood tree is one of the top things to see in California. Nestled in the Sierra Nevada Mountains, Sequoia and ...

People burning the fallen trees, branches, and other debris left over from the recent ice storm risk starting large fires and ...

Plant Medic columnist Ricky Kemery says mature trees such as oak or maples with larger leaves can make it tough for turfgrass ...

"I saw the pictures, it was very scary but it could have been a lot worse. The main thing is she's not hurt," said Mayor ...

It's been one month since a deadly EF2 tornado tore through Winterboro, and residents are pleading for local leaders to step in and help with the cleanup process.

The city has an estimated 16,000 alleys. Carlton Williams, director of the Philadelphia Office of Clean and Green, said it’s a big job to keep them clean and clear. Some public alleys are blocked by ...

Over one-third of the compounds were terpenoids, chemicals that plants use to ward off threats like insects and pathogens.