Seedlings are the baby plants you see at the nurseries, ready to be transplanted into your garden. But you might want to grow your own instead. While there are many benefits of starting your own vegetable and herb plants from seeds, there is one BIG reason why you might consider purchasing instead. Here are the most important considerations for growing seedlings at home. 

Benefits to growing your own:

1. You know exactly how the seedlings were grown. Ensure your plants are grown organically without any toxic chemicals entering your garden. When purchasing, ask whether plants have been treated. 
2. You ensure your plants immunity is high for a healthy life. Temperatures and conditions are important to baby plants, and stress at a young age can cause transplant shock or a weak plant that doesn’t yield well. Sometimes you bring home a seedling, plant it, and it dies. And you’re not sure if it’s something you did. But it could just be a plant that wasn’t cared for properly.
3. You have complete control of when you put plants in the ground. When purchasing transplants, you are relying on what’s available at the stores. And what you want is not always there when you need it. Growing your own means you can plan ahead for your most abundant harvest.
4. You have access to hundreds of varieties of vegetables. There are so many varieties of mustard greens and tomatoes on the planet that nobody could even tell you how many there are. And that’s true of most vegetables. Choose exciting varieties for flavor, yield,  and what grows well in your climate. 
5. You save money. Once you get the hang of growing HEALTHY plants and you have all the supplies, you will save money. However, the first few years, planting your own can actually be more expensive than buying transplants. This is the one BIG reason you may want to purchase instead.

Three garden supplies essential to growing your own seedlings

You’ll need 1) growing medium (not soil), 2) containers to put it in, and 3) grow lamps if you’re growing indoors. We’ll focus on containers in this article. But real quick, our favorite growing medium is Fox Farm Ocean Forest Potting Mix. It’s got everything your plants need in one bag, from earthworm castings, bat guano, sea-going fish & crab meal to forest humus and moss. This mix will not disappoint!   Click here to get it on Amazon. And here is a bulk order option. 

This article is too short to include recipes for making your own mix. A couple key ingredients to include are perlite, vermiculite, peat moss or Canna Coconut Coir and Wiggle Worm – Worm Castings. For small gardens, choose the 4.5-pound size. For larger gardens, choose the bulk 30-pound option.

This is not a complete list, just some of our favorites to get you started.

Reusable Containers for Starting Vegetable and Herb Seeds

Generally, plastic trays are flimsy and end up in the landfill after just one or two uses. However, one farm is changing all that and helping to redefine our relationship to the Earth. Bootstrap Farmer offers durable trays with a one-year warranty against warping and breakage… that’s amazing! Clean trays between use to prevent disease spread.

These are the best, longest-lasting trays on the market. And they have different cell sizes available. Get cells for smaller varieties like lettuces here and get larger six cells for your larger transplants like tomatoes and cucumbers here.

Containers You Plant Right in the Ground

Avoiding plastic altogether? Consider Fertilpots over at Arbico Organics, which compost right into your soil. Plant the whole thing in your garden and avoid any transplant shock from handling the plant. Unlike many similar compostable products, they are OMRI-listed meaning the ingredients have been tracked as organic. Fertilpots are breathable and help prevent roots from getting root-bound, too. However, the downside is that you have to keep buying more.

“Soil Blocking” Eliminates the Need for Containers

Soil blocking is a process where you press your growing medium together into squares that hold together without the need for containers. Once you have the right equipment for this process, you never have to buy containers ever again. However, you do have a higher initial investment to get started.

There are benefits to this method: no cleaning trays, conserving growing medium, and providing optimal root health. How to soil block effectively is a topic of another post. NOTE: You’ll need to mix your own special growing medium (not one that you can buy at a big-box store), and a bit of time to get used to the process. 

Soil blockers are for anyone who wants to get away from plastic, has a little extra time and money, wants the healthiest seedlings and plans to garden long-term. 

20-Cell Soil Blockers come in a handheld and stand-up  versions. The stand-up soil blocker is much easier on your wrists, shoulders and back. 4” Soil Blockers are the largest blocker available and are perfect for your larger transplants like tomatoes, gourds, cucumbers, eggplant, etc.

How do you make your garden decisions?

Ultimately, there are many garden choices you will make. Some questions to consider: What do you really have time for? What feels like the best environmental choice for you? And what amount of investment feels good right now? Whatever suits you and your lifestyle is the right choice for you. And that goes for making decisions about seed starting at home, too.  

Check out our Seeds Micro Course!

In this course, you’ll find resources for buying seeds that reflect your values, starting successful seedlings, and saving seeds–make gardening everything you need and want it to be!

Not Ready to Grow Yet?

Check out our Free Guide on Types of Seeds

In this guide, you’ll learn