Hidden high in the White Mountains of eastern California, a gnarled, weathered tree quietly holds a staggering secret — it’s nearly 5,000 years old.

Bark beetles have impacted nearly 80% of Colorado’s pine forests, and yet ecologists say the devastation is a sign of climate ...

Casuarina cunninghamiana River She-Oak is an evergreen tree that can be considered a master (or a mistress?) of illusion.  It ...

Big Bark Tree Taming was named the Best Tree Company in the 2025 Best of the Best competition hosted by the West Central ...

The Eastern white pine (Pinus strobus) is an iconic Michigan tree. It stands out in the winter and is known for its soft ...

Vital to the Dolores River Watershed, thousands of mature ponderosa pines have been protected from logging north of Dolores ...

Swiss Stone Pine keeps its lower branches longer than other pines, becoming more open and picturesque at maturity.

Wood mulch is a gardener go-to, and pine bark could work perfectly for your plants. However, consider the pros and cons before getting busy in your garden.

Vessels in a tree’s xylem transport water from the roots to the rest of the plant. Hardwood tree species tend to have large vessels. This gives hardwood floorboards a coarser-grained and less uniform ...

Key Takeaways Pine needle mulch doesn’t significantly acidify soil because the needles lose their acidity as they decompose.Bare spots under pine trees are more likely caused by dry shade and root ...

Ponderosa pine trees are widespread in western and southwestern units of the National Park System. These trees with their red-yellow bark that looks like jigsaw puzzle pieces exudes a pleasant aroma ...