But it's the unique, smooth rainbow-colored bark that makes this tree stand out and why so many ... pink to purplish blooms that bring stunning color to spring landscapes. Ideal for USDA zones ...

A fogbow forms the same way a rainbow does, light bends, reflects, and scatters through water droplets, but there is a key ...

and purple colors. But this tropical tree doesn't like the cold, leaving fans wondering, "can a rainbow eucalyptus grow indoors?" We asked a tropical plant expert to find out. Justin Hancock is ...

Petrified Forest is best known for its ancient trees that have crystallized over 225 million years into rainbow colors. The park also features fossils from huge 18-foot crocodile-like creatures known ...