There are 49 species of pine tree native to North America. Non-native species have also been introduced to the United Sates, as ornamental trees in landscaping. View Article Sources Gernandt ...

In August of this year, three researchers made a stunning discovery: The world’s largest sugar pine, by volume, was in Yosemite National Park. The discovery marked the end of a four-decade ...

It was there, last October at roughly 10,000 feet elevation, that I celebrated my 40th birthday with Methuselah, a 4,853-year-old Great Basin bristlecone pine tree. Methuselah is the oldest known ...

PORTLAND, Ore. (KOIN) — Twenty-five stories high in the heart of Portland’s skyline, there’s a local landmark that’s gone overlooked for almost 40 years. Standing approximately 40 feet ...

Despite the picturesque scene unfolding in front of me, I’m too preoccupied to soak in the view because I’m scanning ... The pencil pine tree is yet to be given a name by scientists.