What are the tallest trees in the world? These 10 skyscraping superstars are some of the stalwart examples of their species.

Even though pineapples are considered a fruit (and a fruit generally comes from trees—unless it’s a berry), pineapples actually grow on a plant close to the ground. Each pineapple plant bears ...

Learn how to identify the yellow poplar tree, including facts about its habit, range, management, and more.

Learn about the American basswood, a popular landscaping tree, honey harborer, shade provider, and commercial wood supplier.

Temperate grasslands are savanna-like areas located on every continent except Antarctica. Learn about the animals and plants in this biome.

Here's how to identify certain deciduous trees by closely examining the characteristics of their leaves.

Maps show the vast range of the various spruce tree species that can be found throughout North America.