Indoor Seedling Troubleshooting - Ep. 288

Indoor Seedling Troubleshooting - Ep. 288

Author: Karin Velez February 17, 2026 Duration: 21:57
Today is a clinic episode, a Seedling Troubleshooting Clinic to be exact, because if you’re starting seeds indoors, something is eventually going to look weird. A tray that was perfect yesterday is suddenly leaning. Something looks fuzzy on the soil surface. Or a seedling that seemed fine just flops over.The good news is most seedling problems come from a small handful of causes, causes that we can actually control - light, temperature, water, airflow, or sanitation. And once you know what you’re looking at, you can usually fix it quickly or at least stop it from spreading to the rest of your tray.So, I’m going to give you a simple diagnostic checklist and then we’ll walk through the most common seedling symptoms and what to do about each one.Let's dig in!Get my FREE seed starting ebook: https://justgrowsomethingpodcast.com/seedbookTake my comprehensive course for indoor seed starting, Seed to Sprout: https://justgrowsomething.com/indoor-seed-startingJust Grow Something episodes, videos and blog posts on seed starting: https://justgrowsomethingpodcast.com/search/seed%20startingReferences and resources:University of Illinois Extension: Troubleshooting seed starting problems: https://extension.illinois.edu/blogs/good-growing/2022-02-25-whats-wrong-my-seedlings-troubleshooting-seed-starting-problemsUniversity of Minnesota Extension: How to prevent seedling damping off: https://extension.umn.edu/solve-problem/how-prevent-seedling-damping Utah State University Extension: Seedling culture, airflow, temps: https://extension.usu.edu/yardandgarden/research/starting-vegetable-seeds-indoors-seeding-culture-and-transplanting.pdf Just Grow Something: https://justgrowsomething.comJust Grow Something Merch and Downloads: 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

Ever find yourself staring at a seed packet or a struggling tomato plant, wondering what it really needs to thrive? Just Grow Something | Evidence-Based Home Gardening digs into those questions, moving beyond folklore and guesswork. Host Karin Velez believes that understanding the science behind gardening-the "why" as much as the "how"-empowers you to become a more confident and successful grower. Each episode feels like a conversation with a knowledgeable friend, one who sifts through research and practical experience to offer clear, actionable advice. You’ll hear detailed discussions on everything from soil health and specific plant varieties to managing pests and planning your garden layout effectively. This podcast is designed for anyone with a patch of dirt or a few containers, whether you’ve been cultivating for decades or are just planting your first herb. Karin’s approach demystifies the process of growing your own food, making it accessible and deeply rewarding. The ultimate aim is simple but profound: to equip you with the reliable knowledge needed to harvest something delicious from your own space, season after season. Tune in for a grounded, thoughtful take on home gardening that celebrates both the triumphs and the learning moments inherent in getting your hands dirty.
Author: Language: en-us Episodes: 50

Just Grow Something | Evidence-Based Home Gardening
Podcast Episodes
Heat Stress vs Drought Stress in the Vegetable Garden - Ep. 308 [not-audio_url] [/not-audio_url]

Duration: 31:04
If your first thought, every single time you see wilting in your garden during a heat wave is “I need to water right now,” hold on before you grab that hose. Because that dramatic afternoon collapse you're looking at lik…
How to Time Your Fall Brassicas - Ep. 307 [not-audio_url] [/not-audio_url]

Duration: 25:53
Most home gardeners don't realize fall brassica production starts in late June and early July. This episode breaks down the timing for broccoli, cauliflower, cabbage, and Brussels sprouts, including how to calculate seed…
How to Manage Squash Vine Borer - Ep. 304 [not-audio_url] [/not-audio_url]

Duration: 45:00
Every year, gardeners across the country watch their squash plants collapse overnight and have absolutely no idea why until it’s too late. The culprit is the squash vine borer, and it is one of the most misunderstood pes…
Topping Peppers: What does the science say, yay or nay? - Ep. 299 [not-audio_url] [/not-audio_url]

Duration: 28:07
Today we’re talking about the science of why topping pepper plants works (when it works). We’re laying out the honest pros and cons with your climate and your pepper variety in mind. And if you decide it’s right for your…