Companion Planting Myths and Tips - Ep. 246
Companion Planting Myths and Tips - Ep. 246  
Podcast: Just Grow Something | Evidence-Based Home Gardening
Published On: Tue Apr 22 2025
Description: If you’ve been gardening for any amount of time, you’ve likely come across companion planting charts—maybe you’ve seen advice like “plant basil with tomatoes” or “marigolds repel all pests.” But how much of this is actually true?Companion planting can mean a lot of things, depending on what our goal is. We can either be going for pest repelling properties, keeping weeds down, soil health benefits, or just enhancing flavors or saving space.Today on Just Grow Something, we’re sorting fact from fiction. Some companion planting practices do have solid science behind them. But many claims are more anecdotal than evidence-based—and in some cases, well-intended pairings might even backfire. I’m looking at you marigolds. Let's dig in!References and Resources:Save 20% on your new own-root rose plant at HeirloomRoses.com with code JUSTGROW https://heirloomroses.comCompanion Planting: Fact or Fiction?: https://growappalachia.berea.edu/2019/04/01/companion-planting-fact-or-fiction/Companion Planting & Botanical Pesticides: Concepts & Resources: https://attra.ncat.org/publication/companion-planting-resources/#4Companion Planting | West Virginia University: https://extension.wvu.edu/lawn-gardening-pests/gardening/garden-management/companion-plantingPhytoremediation episode: https://justgrowsomethingpodcast.com/episode/focal-point-friday-are-sunflowers-good-or-bad-for-the-gardenIPM episode: https://justgrowsomethingpodcast.com/episode/integrated-pest-management-in-the-home-garden-ep-228How to Find and Support the Show:Just Grow Something: https://justgrowsomething.comJust Grow Something Merch andDownloads: https://justgrowsomething.com/shopJust Grow Something Gardening Friends Facebook Group:https://www.facebook.com/share/g/18YgHveF5P/Check out how you can become a patron on Patreon: https://www.patreon.com/JustGrowSomethingBonus content for supporters of the Podcast: https://buymeacoffee.com/justgrowsomethingAmazon storefront: https://www.amazon.com/shop/justgrowsomething Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.