Black poplar leaves infected by fungi are especially susceptible to attack by gypsy moth caterpillars. A research team found that young larvae that fed on leaves covered with fungal spores grew faster ...

I have a poplar tree in my backyard that is 1 1/2 years old. Over the past year and a half it has done a few funny things. Upon planting it, the leaves went yellow in the summer. I think we were over ...

If you’ve ever had to work on a tree leaf collection, no doubt you included a leaf from Indiana’s state tree. Also known as tulip poplar and yellow poplar, the tuliptree is actually not a poplar at ...

Closeup of a large Tulip Poplar leaf, growing from the stump of a previously cut tree. I am a firm believe that part of being a good steward for your homestead, farm, or even a backyard in town lies ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. We hope you can help us with a possible problem: our beloved young-ish (planted as sapling in 2001) tulip poplar. It has grown ...

Throughout Madison County, much of our forest is dominated by a tall, pale-barked tree that grows ramrod straight. Often called “yellow poplar” by loggers and sawmill owners, it’s also known as “tulip ...

A research team has developed a novel method combining computer vision and deep learning to phenotype drought-stressed poplar saplings, achieving 99% accuracy in variety identification and 76% ...