In this quick but eye-opening episode of The Backyard Naturalists, Debbie and Laurie take a closer look at the Environmental Working Group's annual Dirty Dozen and Clean 15 lists—two rankings that help consumers understand which fruits and vegetables carry the highest (and lowest) pesticide residues. Whether you shop for your family, your backyard wildlife, or even your parrots (as both Debbie and Laurie do!), this is essential information for keeping everyone safe and healthy.

Debbie and Laurie walk through both lists, covering the worst offenders like potatoes, blueberries, blackberries, apples, and leafy greens, as well as the produce that consistently ranks safest, including pineapple, sweet corn, avocados, onions, mushrooms, and kiwi. They explain how the USDA tests produce, why washing and peeling matter, and how thin skins versus thick rinds influence pesticide absorption. The hosts also explore how choosing local, organic, and responsibly grown food can benefit not just our bodies, but also our soil, water, wildlife, and overall ecosystem health. Plus, they highlight ways the Matthews Community Farmers Market helps shoppers make informed, sustainable choices.

This helpful, practical episode empowers listeners to shop smarter, understand the environmental impact of pesticide use, and make everyday decisions that support healthier people—and a healthier planet.

In this eye-opening episode of The Backyard Naturalists, Debbie and Laurie sit down with Benjy Strope, Private Lands Management Biologist for the North Carolina Wildlife Resources Commission, to explore the sneaky, persistent, and surprisingly complex world of invasive plants. Inspired by Benjy's article "Quiet Invasives," this conversation gets right to the root of how invasive species spread, why they're so hard to control, and what homeowners, land managers, and nature lovers can realistically do to fight back.

Benjy explains why invasive plants don't follow the "rules" we imagine for our landscapes, how seeds hitchhike on everything from shoes to dogs to truckloads of dirt, and why even well-intentioned gardeners may unknowingly contribute to the problem. From statewide offenders like mimosa, Japanese stiltgrass, kudzu, Bradford pear, and Bermuda grass, to emerging threats like Japanese knotweed and fig buttercup, he breaks down what makes each plant so troublesome—and why identification and planning are essential first steps. The discussion covers effective control methods (including when herbicides are the responsible choice), the myth of "one-and-done" removal, the importance of seed banks and site-specific conditions, and the value of choosing hardy native alternatives like blanketflower and coreopsis.

Whether you've battled invasives in your backyard, spotted them in local parks, or want to protect native habitat in your community, this episode offers an honest, practical look at the ongoing fight to restore and preserve natural ecosystems. It's informative, candid, and full of the kind of grounded, real-world expertise that helps listeners take meaningful action—one plant at a time.

In this festive episode of The Backyard Naturalists, Debbie and Laurie dig into a holiday-season debate that comes up year after year: Should you buy a real Christmas tree or an artificial one? The answer may surprise you and it definitely has more to do with nature, sustainability, and even family traditions than you might expect.

Debbie and Laurie compare the environmental impacts, benefits, drawbacks, and unexpected trivia behind both types of trees (including the very unusual product that inspired the original artificial Christmas tree, yes, it's true!). You'll learn why artificial trees have a larger carbon footprint, how long you need to keep one to reduce its environmental impact, and why most of them eventually end up in landfills. Then the hosts explore the world of real Christmas trees, from where they're grown, to how long they take to reach your living room, to the important role they play in local ecosystems and rural economies. With more than 15,000 farms and millions of trees grown annually, real Christmas trees help stabilize soil, protect water, support wildlife, and provide pure, fresh oxygen, plus they're fully biodegradable.

This episode also touches on the family traditions tied to choosing a tree, how tree farms replant for the future, and why real trees still come out on top in sustainability studies. And stay tuned: Debbie and Laurie will follow up with a companion episode on what to do with your Christmas tree after the holidays, whether real or artificial.