National Geographic's Wonder Lessons will teach you how to navigate the stars, spot cloud types, recognize common trees, and ...

Taylor juniper surrounded by other green trees in a field - Amanda McCann/Shutterstock Taylor juniper (Juniperus virginiana 'Taylor') trees almost feel tailor-made for all the awkward places plaguing ...

Leaves – Awl-shaped; about ¼-¾inch long; glaucous above; usually ternate, occur in whorls of 3, sharp-pointed, and persistent; upper surface is concave, marked with a broad, white line; underside is ...

Scientists have identified the oldest tree in Europe—a small common juniper (Juniperus communis L.) growing in Finnish Lapland that has reached the age of 1,647 years, surpassing the oldest previously ...

On the Arizona Department of Forestry and Fire Management's Magnificent Trees Registry, it’s listed simply as “Tree 4126.” But the enormous alligator juniper has a history that transcends its drab ...