Long Island’s vulnerable pine barrens, recently ravaged by wildfires last ... From there, green pine needles turn orange, and the tree becomes dead wood. Romaine said a dozen trees a day are falling ...

Like the trees that produce them, bristlecone needles are long-lived; they last up to 30 ... The tallest bristlecone pine is but 60 feet tall, and most of its kind are much shorter.

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

The Alabama Forestry Commission (AFC) is alerting forest landowners to a new threat to loblolly pine trees: brown spot needle ...

Last year, southern pine beetles devastated approximately 52,000 acres of pine forests across the state. Now this spring, another problem is affecting loblolly pine trees. The Alabama Forestry Commiss ...