Just Grow Something | Evidence-Based Home Gardening

Karin Velez
  • 4.8 (72)
  • HOME & GARDEN
  • UPDATED WEEKLY

Grow a better vegetable garden, whether you're a seasoned gardener or have never grown a thing in your life. Karin helps home gardeners learn to grow their own food using evidence-based techniques and research. She talks all about specific plants, pests, diseases, soil and plant health, mulch, garden planning, and more. It's not just the "how" but also the "why" that makes us better. The goal? For everyone to know how to grow their own food no matter what sized space they have or their experience level. Tune in each week to plan, learn, and grow with your friend in the garden, Karin Velez.

  1. How to Time Seed Starting for Your Garden: Start Dates That Make Sense - Ep. 290

    4D AGO

    How to Time Seed Starting for Your Garden: Start Dates That Make Sense - Ep. 290

    Timing your seed starting shouldn't be hard. There are plenty of calendars to follow, right? Until following a calendar means you start too early, run out of space, and end up babysitting leggy, root-bound seedlings for weeks. Or you start too late and miss the planting window you planned for. So, today on Just Grow Something, we're connecting the dots between frost dates, planting calendars, and harvest windows to build a seed-starting schedule that fits your garden and your climate. You’ll learn which crops are best started indoors vs direct sown, which plant families need a long “grow-on” period, how to avoid common timing traps, and a step-by-step way to pick seed-starting dates based on your planned transplant date or your desired harvest window. Let's dig in! If you need some additional help with starting your seeds indoors, it’s not too late in the season to take my Seed to Sprout course. In about 90 minutes you’ll know everything you need to know about getting your seeds started in the proper containers, with the right balance of lighting, water, and air flow, and how to get them transitioned to the garden with very little shock or damage. https://www.justgrowsomething.com/indoor-seed-starting University of Missouri Extension — Starting Plants Indoors From Seeds: https://extension.missouri.edu/publications/g6570 Illinois Extension (Good Growing) — When should I start my seeds?: https://extension.illinois.edu/blogs/good-growing/2023-02-10-when-should-i-start-my-seeds Just Grow Something: https://justgrowsomething.com Gardening Courses: https://justgrowsomething.com/courses Just Grow Something Merch and Downloads: https://justgrowsomething.com/shop Just 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/JustGrowSomething Bonus content for supporters of the Podcast: https://buymeacoffee.com/justgrowsomething Amazon storefront: https://www.amazon.com/shop/justgrowsomething

    27 min
  2. Spring Garden Bed Preparation - Ep. 289

    FEB 24

    Spring Garden Bed Preparation - Ep. 289

    If you want an easier garden season, February is the time to set the foundation. Two steps do most of the heavy lifting: getting a soil test and prepping beds without damaging soil structure. Done well, these tasks reduce fertilizer guesswork and improve root growth. You can do a lot right now that sets you up for success without rushing into two classic mistakes: 1. throwing amendments at the garden without knowing what the soil actually needs, and 2. working soil while it’s still too wet, which can damage structure for the long haul. So, today on Just Grow Something, I’m walking you through what a soil test can (and can’t) tell you, exactly how to collect a sample that’s representative of your whole garden, the key parts of a soil report that matter most for vegetables, and bed prep steps you can do now that improve soil instead of compacting it. Let’s dig in! Resources: My Seed to Sprout course is waiting for you here: https://justgrowsomething.com/indoor-seed-starting My free Seed Starting eBook is here: https://justgrowsomethingpodcast.com/seedbook Soil amendment episodes and articles: https://justgrowsomethingpodcast.com/search/amendments How to calculate how much fertilizer to add to the garden: https://justgrowsomethingpodcast.com/blog/how-much-fertilizer-to-add-to-your-garden References: How temperature affects the rate of nitrification: https://livetoplant.com/how-temperature-influences-the-rate-of-nitrification/ Guide to Collecting Soil Samples - Oregon State University: https://extension.oregonstate.edu/catalog/ec-628-guide-collecting-soil-samples-farms-gardens Soil Compaction from Wet Soils - Purdue University Extension: https://www.purdue.edu/hla/sites/yardandgarden/resist-the-urge-to-work-wet-soil/ Add Organic Matter to Improve Most Garden Soils - Oregon State University: https://extension.oregonstate.edu/news/add-organic-matter-improve-most-garden-soils Just Grow Something: https://justgrowsomething.com Just Grow Something Merch and Downloads: https://justgrowsomething.com/shop Just 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/JustGrowSomething Bonus content for supporters of the Podcast: https://buymeacoffee.com/justgrowsomething Amazon storefront: https://www.amazon.com/shop/justgrowsomething

    19 min
  3. Indoor Seedling Troubleshooting - Ep. 288

    FEB 17

    Indoor Seedling Troubleshooting - Ep. 288

    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/seedbook Take my comprehensive course for indoor seed starting, Seed to Sprout: https://justgrowsomething.com/indoor-seed-starting Just Grow Something episodes, videos and blog posts on seed starting: https://justgrowsomethingpodcast.com/search/seed%20starting References 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-problems University 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.com Just Grow Something Merch and Downloads: https://justgrowsomething.com/shop Just 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/JustGrowSomething Bonus content for supporters of the Podcast: https://buymeacoffee.com/justgrowsomething Amazon storefront: https://www.amazon.com/shop/justgrowsomething

    21 min
  4. Onions vs Shallots in the Kitchen and the Garden - Ep. 287

    FEB 10

    Onions vs Shallots in the Kitchen and the Garden - Ep. 287

    Onions and shallots are closely related, they can be used in similar ways, and they look similar at the store, but they behave differently in both the kitchen and the garden. So, today on Just Grow Something we’re doing a side-by-side comparison of these alliums. We’ll cover how they differ in taste and cooking uses, how they differ in growth habit, how to grow each one, and finally, how to adapt for hot climates and short-season climates, because those two extremes can make or break your allium crop. Let’s dig in. References and Resources: Plan Like a Pro Gardening Planning Course: https://justgrowsomething.thinkific.com/courses/plan-like-a-pro Growing Onions - Ep. 233: https://justgrowsomethingpodcast.com/episode/ep-133-growing-onions How to Harvest, Cure, and Store Garlic and Onions - Ep. 256: https://justgrowsomethingpodcast.com/episode/how-to-harvest-cure-and-store-garlic-and-onions-ep-256 University of Minnesota Extension — Growing onions in home gardens: https://extension.umn.edu/vegetables/growing-onions UF/IFAS Gardening Solutions — Onions and shallots: https://gardeningsolutions.ifas.ufl.edu/plants/edibles/vegetables/onions-and-shallots/ Oregon State University Extension — Plant onions early for bigger summer bulbs: https://extension.oregonstate.edu/news/plant-onions-early-bigger-summer-bulbs Just Grow Something: https://justgrowsomething.com Just Grow Something Merch and Downloads: https://justgrowsomething.com/shop Just 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/JustGrowSomething Bonus content for supporters of the Podcast: https://buymeacoffee.com/justgrowsomething Amazon storefront: https://www.amazon.com/shop/justgrowsomething

    24 min
  5. Five Spring Crops to Plant Earlier Than You Think - Ep. 286

    FEB 3

    Five Spring Crops to Plant Earlier Than You Think - Ep. 286

    If you’ve ever planted a big patch of arugula at the same time you planted the rest of the spring garden, only to watch it shoot up a flower stalk a few weeks later, you’ve already met this week’s topic: heat-sensitive crops. Heat-sensitive doesn’t always mean a plant can’t survive warm weather. It usually means warm temperatures and lengthening days change the plant’s priorities. Instead of producing the leaves, heads, or tubers we want to harvest, the plant pivots toward flowering and seed production or it keeps growing, but quality drops. So, today on Just Grow Something we’re talking about the five crops you should plant earlier than you think to avoid this change. And I’m also including an herb that can bolt as fast as you blink. Let’s dig in. References and Resources: Ep. 133 - Growing Onions: https://justgrowsomethingpodcast.com/episode/ep-133-growing-onions Soil Temperature Maps: https://www.greencastonline.com/tools/soil-temperature Plan Like a Pro Garden Planning Course: https://justgrowsomething.thinkific.com/courses/plan-like-a-pro Just Grow Something: https://justgrowsomething.com Just Grow Something Merch and Downloads: https://justgrowsomething.com/shop Just 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/JustGrowSomething Bonus content for supporters of the Podcast: https://buymeacoffee.com/justgrowsomething Amazon storefront: https://www.amazon.com/shop/justgrowsomething

    36 min
  6. Creating Your Garden Calendar - Ep. 285

    JAN 27

    Creating Your Garden Calendar - Ep. 285

    My Plan Like A Pro Course is Open for Registration: ⁠⁠https://justgrowsomethingpodcast.com/pro⁠⁠ If you’ve ever gone into a Facebook gardening group and asked, “When am I supposed to plant this?” and then gotten ten different answers, you are not alone. And if you’ve ever started seeds too early, ended up with giant leggy plants taking over your house, and then still got hit with a late cold snap? Also not alone. Today on Just Grow Something we’re going to make garden timing feel simple, flexible, and predictable. I’m going to show you how to build a planting calendar using frost dates as your starting point, then layering in: • cool-season versus warm-season timing, • how many weeks to start seeds indoors, • a buffer for weather variability, • and how to plan your fall garden by counting backward from your first frost. This is one of those “once you understand it, you can reuse it forever” skills. Let's dig in.

    26 min
  7. The Low Maintenance Garden Plan - Ep. 284

    JAN 20

    The Low Maintenance Garden Plan - Ep. 284

    If you’ve ever planned a garden that looked amazing on paper and then halfway through summer you thought, “I do not have the time for this,” this episode is for you. Because a garden can be beautiful, productive, and fun and still be too much if the plan doesn’t match your real life. Today on Just Grow Something we’re building a low-maintenance garden plan. Not by choosing “easy plants,” but by designing your garden around the things that actually determine how much work it takes: location, layout, watering, weed control, and disease pressure and how that fits into the rest of your actual life. Low-maintenance does not mean low-yield. It means fewer chores that pile up, fewer “emergency problems,” and a garden that still functions when your life gets busy. As we go, I’ll give you simple action steps you can do in January to set this up. Because the easiest gardening season is the one you design on purpose. Let's dig in. References and Resources: My Plan Like A Pro Course is Open for Registration: ⁠https://justgrowsomethingpodcast.com/pro⁠ University of Wisconsin–Madison Division of Extension. “Beginning Vegetable Garden Basics: Site Selection and Soil Preparation.” https://hort.extension.wisc.edu/articles/beginning-vegetable-garden-basics-site-selection-and-soil-preparation Colorado State University Extension. “Drip Irrigation for Home Gardens.” https://extension.colostate.edu/resource/drip-irrigation-for-home-gardens/ University of Minnesota Extension. “Mulching 101: the secret to a healthy and happy garden.” https://extension.umn.edu/news/mulching-101-secret-healthy-and-happy-garden Oregon State University Extension Service. “Sheet mulching and lasagna composting with cardboard.” https://extension.oregonstate.edu/catalog/em-9559-sheet-mulching-lasagna-composting-cardboard

    25 min
  8. How to Keep the Garden Producing All Season - Ep. 283

    JAN 13

    How to Keep the Garden Producing All Season - Ep. 283

    If you’ve ever had that one magical week where the garden is giving you exactly what you want - some lettuce, a few carrots, a handful of beans, a couple tomatoes - and then two weeks later you’re drowning in zucchini while everything else is kind of between harvests ... Today we’re fixing that. Because the goal for a lot of home gardeners isn’t “the biggest harvest possible on one weekend.” The goal is steady, usable harvests week after week so you’re actually eating from the garden regularly, without a sudden produce avalanche. So today on Just Grow Something, I’m going to teach you a planning method that revolves around harvest windows. Instead of only asking, “When do I plant this?” we’re going to ask: “When do I want to be harvesting this, and do I want it over and over again?” I’ll walk you through a simple framework and give you a few practical “rules of thumb” for how often certain crops can be re-planted or staggered to keep the harvest going. Let's dig in! References and Resources: My Plan Like A Pro Course is Open for Registration: ⁠https://justgrowsomethingpodcast.com/pro⁠ University of Missouri Extension — “Harvest all season long with succession sowing” : https://extension.missouri.edu/news/harvest-all-season-long-with-succession-sowing University of Minnesota Extension — “Climate resilience resources for vegetable growers in Minnesota” (includes a “when to plant for continuous harvest” interval table): https://extension.umn.edu/vegetables/climate-resilience-resources-vegetable-growers-minnesota#strategy-3%3A-reduce-risks-from-warmer-and-drier-conditions-3571512 NC State Extension — Extension Gardener Handbook, Chapter 16 “Vegetable Gardening” (Succession planting: varieties with different maturity, repeat plantings, and filling in after harvest): https://content.ces.ncsu.edu/extension-gardener-handbook/16-vegetable-gardening

    31 min
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4.8
out of 5
72 Ratings

About

Grow a better vegetable garden, whether you're a seasoned gardener or have never grown a thing in your life. Karin helps home gardeners learn to grow their own food using evidence-based techniques and research. She talks all about specific plants, pests, diseases, soil and plant health, mulch, garden planning, and more. It's not just the "how" but also the "why" that makes us better. The goal? For everyone to know how to grow their own food no matter what sized space they have or their experience level. Tune in each week to plan, learn, and grow with your friend in the garden, Karin Velez.

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