One of the most majestic trees in Pennsylvania is the tulip poplar (liriodendron tulipifera). You can easily identify tulips by their tall, straight trunks, gray-white grooved bark, and the ...

Beautiful yellow and white flowers often appear on our pathways in April through June. These were dropped from a nearby tulip tree, named Liriodendron tulipifera for its tulip-shaped flowers. The ...

*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 ...

Q: I have a cottonwood in the backyard that looks like it’s budding out. What gives? It’s been a crazy year. — Larry K. A: I agree — it’s been a crazy gardening year. In a previous garden column, we ...

Q • I know that when we get dry conditions, trees will start dropping leaves. I have about 25 trees in my yard of various types — cherry, oak, golden rain, sweet gum, maples, red buds and others. The ...

In some cases, a tree’s common name is from its primary autumn leaf color, like red maple, and yellow poplar, according to Treehugger. The most common colors of leaves in the fall are red, yellow, and ...