It's garnished with 120 strings of LED lights, oversize ornaments, and a three-foot-tall copper star. And in case you're feeling sad that the Earth has lost one more gorgeous pine tree ...

Though it is an introduced species, the Norfolk Island pine ... standing tall against the skyline. However, recent research led by Griffith University shows some of these towering trees are ...

Norfolk Island pine (Araucaria heterophylla) is not an actual pine tree, despite the name. Rather, these plants are a relative of the monkey puzzle tree. It is often cultivated as a landscape tree in ...