Scientists find poplar trees retool their lignin chemistry to survive, opening new paths for renewable fuels and sustainable ...

A new study, led by researchers at the University of Missouri, has uncovered how poplar trees can naturally adjust a key part ...

Poplar trees edited to have less lignin could reduce the carbon footprint of fiber production by over 20 percent, the team’s analysis found.

If you want to bring a little shade to your backyard for summers, one of North America's fastest-growing trees is the perfect option.

A new cottonwood-poplar hybrid tree from the University of Minnesota can grow up to eight feet per year. Scientists hope the tree will meet the need for more shade in the state.

The tulip poplar tree, also known as the tulip tree, is a native large deciduous tree that may grow 90 to 120 feet tall, according to a description from North Carolina State University’s ...

Often called “yellow poplar” by loggers and sawmill owners, it’s also known as “tulip poplar,” “tulip tree,” or the scientific name, Liriodendron tulipifera.

The tulip poplar tree is named for its large tulip-like flowers, seen Tuesday morning, June 6, near the Octagon House in Farmington. The tree is thought to be more than 100 years old.

The tulip poplar tree is named for its large tulip-like flowers, seen Tuesday morning, June 6, near the Octagon House in Farmington. The tree is thought to be more than 100 years old.

“The poplar trees, especially now, are simply beautiful. “That said, we’re also thinking ahead so that a future tree-lined entrance to Port Townsend isn’t a liability for electricity supply and safety ...