The slow-growing post oak can reach 50 to 100 feet ... like neckties than the leaves of many other species that have indented, lobed leaves. Acorn caps cover up to only a quarter of the round ...

Learn how to control live oak sprouts, handle acorn crops, and protect young shade trees from mower and deer damage.

It’s the season for cicadas again, and this year Oklahoma is going to miss the major brood birth, which will occur around the Kentucky and Tennessee, biologists say. Kelly Agnew, a Tulsa biologist who ...

To help with your spring plant-selecting, here's a collection of plants that have won assorted awards for the 2025 growing season.

The most wind-resistant trees have deep, extensive roots, strong trunks, and flexible wood that bends under wind pressure ...

A common backyard bird you will see this summer are blue jays. Although they are known for their aggressive bullying behavior at the neighborhood bird feeders, they're a wonderful sight to see. They ...

I joined many driven game hunts in Germany. Here's what I learned about the culture — and the skills required to be an ...

Wilding is a documentary that tracks what happened when Isabella Tree and her husband, Charlie Burrell, allowed their land to ...

Sky blue, ocean blue, blueberries, my eyes! Despite seeing blue all around us, blue is actually the least common color in ...

Bernadette VangoolSaskatchewanEarly this year the SOS Trees Coalition released its Saskatoon Tree Tour booklet, with new destinations of remarkable trees to visit within Saskatoon’s city limits.

Poison ivy has three leaves ... are about 30 species that grow in the Americas, but mostly Asia, according to the American Museum of Natural History. Its relatives are poison oak and sumac ...