What type of tree is a Christmas tree? firs, spruces, and pines, compare popular species, and find the best Christmas tree ...

With so many varieties sold as Christmas trees, knowing what differentiates a Douglas fir from a Norway spruce is key to ...

Of all the Christmas traditions, there's nothing quite as magical as picking out a tree. Picture this: You're strolling through rows of luscious pine, fir, and spruce trees on a brisk afternoon at a ...

There are few trees so universally beloved as the conifer. In winter, they’re a classic, enchanting image as their branches droop with snow. In summer, they provide much-needed shade — and shelter for ...

One tree in Central Oregon has helped protect iconic whitebark pine trees across the West. Scientists have sequenced the tree’s genome, a genetic map, that scientists help plant more resilient trees ...

CLEVELAND, Ohio -- Cleveland is The Forest City. Our forests are mostly filled with trees like oaks, maples, beeches, and hickories that flower in the spring, provide shade in the summer, and dazzle ...