Starting Garden Plants From Seed

by Merissa on April 4, 2016

in Gardening 101

Getting ready to start a garden? Don't forget about starting some of your long season garden plants from seed!

Starting Garden Plants From Seed

It's that time of year! This past weekend I got my little seeds started inside the house for the garden and I cannot wait to see the little green shoots coming up out of their pots.

Not everyone needs to start seeds indoors, if you live in the southern states that don't have many (or any!) days below freezing and you have a LONG growing season, having your plants started by the time they need to go in to the ground is not a concern for you. For the rest of us with a short growing season, we need to give those long season plants a fighting chance!

Generally, your packet of seeds will tell you on it if the seeds need to be started indoors in advance to planting outside, the most common types of plants to start indoors are tomatoes, peppers, broccoli, cabbage, and cauliflower.

Note before we get started....I'm not a professional gardener of any sort, just a home gardener that has had a few years of experience in planting food for a main grocery source. If you are very new to gardening you might be interested in an excellent book ALL about gardening such as The Vegetable Gardener's Bible. It is the perfect go-to book on gardening when you have a question! (There is also The Vegetable Gardener's Container Bible for those growing in small spaces.)

Let's get started!


First of all, you need to know when to start your "starts".

If you start too early your plants might get too thin and tall and if you start too late you plants may be too small and weak to plant outside. Most plants to be started indoors need to grow for about 6 to 8 weeks before you plan on planting outside. Since it can be hard to determine when the last frost will be in some areas, giving yourself a good range of time is important. I plan on planting my plants outside in the ground sometime between the middle and the end of May. By planting the seeds indoors during the first weekend in April that gives me at least 6 weeks before the plants will go outside but not any longer than 8 weeks before they will for sure be headed into the ground.


Next, you need a few supplies.

I used to always use those little plastic trays to plant my starts in, I've since moved away from those as I've found better alternatives that work well for us. We currently use Coconut Fiber Pots to start our plants in. (3 to 4 inches depending on which size I find that year) I just love these! They give my plants (tomatoes and peppers) plenty of space to grow a nice sized stem before I plant them in the ground PLUS you can plant the entire pot right in the ground and it will disintegrate through the summer. Being able to plant the entire pot right in the ground helps the plant adapt better and gives it less chance of having shock, this is especially important if you plant your starts in potting soil and have less-than-fertile soil in your garden to transplant them into. For smaller plants (like cauliflower and broccoli), these smaller Coconut Fiber Trays work well.

Something else to remember here...if you do not have a great warm place to put your starts in you might want to consider a seed tray with a heated mat. If you have trouble with your starts being too thin, the heated mat tray might also be helpful for you.

Starting Garden Plants From Seed

Having a cute little helper is always a plus!

A little bit of dirt.

The dirt that you choose is important. The cheapest that you can choose is dirt straight from your garden, as long as your soil is healthy it will help prevent shock when you transplant the starts. (Just keep in mind that you may have some weeds grow in the starts if you choose this option and the soil may not be very airy.) The next best option is a good Organic Potting Soil. I've seen some articles on making your own potting soil, which is also always an option, but personally I think that you may end up having more into the product by the time you finish it than just buying a bag potting soil. Unless you plan on starting a lot of plants, one bag of potting soil should suffice.

Gardening Planting

Know what you are planting.

Of course, you also need to keep track on what you are planting in your little pots! I struggled with this for many years thinking that I would just "figure it out" until I realized it wasn't worth it and I picked up some little wooden plant labels. Oh so easy... One big benefit to labeling your starts is in case you need to buy a few starts to replace those that don't some up, you will actually know what you need to buy and not have to wait until they all bear fruit to see which variety you are missing!

Let's put this all together now!


Planting your starts is really as simple as you think it is! Place your potting soil into the pots and place the pots on a tray. Poke your finger into the middle of the dirt in each pot until you have a hole about an inch deep. Plant two little seeds in each pot and cover the seeds back up with a bit of soil. Plant as many pots as you will need plants...maybe a few extras just in case. (For advice on how many plants to plant based on how many members are in your family, check out this post!)

Garden Starts

Give the pots a little bit of water (they will soak it up from the bottom so you can just place water in the tray to avoid over-watering your plants), and place them in a sunny, warm area. We have a large, heated sunroom in the front of our house that is perfect for my little plants. If you don't have much space, a folding table set up in front of a sunny window will work perfectly.

Make sure to keep up with watering the starts when they begin to look a little dry. Do not overwater or the plants may begin to turn yellow and then wilt. They can also turn yellow if they don't get enough sunlight so make sure that you position them in a very sunny place.

Don't forget to talk sweet to your plants, they need all the love they can get right now. 🙂 You need to treat them nicely...they are going to feed your family!

The Gardening and Preserving Journal is here! If you are gardening or planning on doing any preserving this year, you NEED this wonderful sprial bound journal! Get your own copy here.


Are you getting your seeds started? What are you starting indoors this year?


Print Friendly

Disclaimer: This post may contain a link to an affiliate. See my disclosure policy for more information.

5:00 am

{ 11 comments… read them below or add one }

1 Scott April 5, 2016 at 5:13 pm

I used to grow tomatoes from seed every year until the one year they all died because of a late frost. Now I just buy the plants…


2 Melanie April 6, 2016 at 3:26 pm

Thank you for sharing your tips on getting the plants started. It’s always so fun to see their heads pop up through the dirt and exciting to watch the progress. That’s a great tip – using the coconut fiber pots!


3 Erin April 7, 2016 at 12:49 pm

Thank you for this! I am going to start my pots this weekend. I want them to be ready for the raised bed my father-in-law is building me this year.


4 Charlene Asay April 10, 2016 at 4:49 pm

I should really get started on this. I could have nice big plants before I know it. THanks for the tips. You should link up at Family Joy Blog Link Up Party.


5 Mother of 3 April 10, 2016 at 6:11 pm

We planted our seeds a week or two ago and they’re all sprouting up nicely. We had such nice, warm, sunny weather and now it feels like winter again! I really hope it warms up soon enough for us to get them outside soon.


6 Lori April 11, 2016 at 7:01 am

So informative! Thank you for sharing at Dishing It & Digging It! Btw… you have a beautiful blog!


7 Holly @ Woman Tribune April 11, 2016 at 7:22 am

These are some great tips, especially making sure to have everything labeled. I plan to start my vegetable garden back up this year, which I’m really excited about, so I appreciate the tips.


8 Lara April 11, 2016 at 3:22 pm

Thank you for this, I”m planning on starting mine this weekend. I have a small greenhouse that I can put mine in. We just got a load of snow so it’s a good thing I didn’t start them last weekend.


9 Danielle February 22, 2017 at 10:03 am

We live in one of those southern states that barely gets below freezing, but we’ve found that kale can handle the changing temperatures really well, even with a few cold days. Your tip for labeling is definitely something we learned by trial and error as well, thinking we’d remember which was which. Looking forward to a fresh garden this year!


10 Kayla March 29, 2017 at 4:49 am

Thank you for this very informative article. Do you have any tips on hardening your plants before planting them? Last year was my first time gardening. I started my seeds inside, and they did great right up until I moved them outside to start getting them sun tolerant. It was this step that caused me to lose half my plants. I could really use some more information on this step.


11 Merissa March 29, 2017 at 3:30 pm

The easiest way could just be to set them outside during the day for a while before planting them outside. If it’s really warm where you live maybe start by doing just a few hours and work up to the full day?


Leave a Comment

Thanks for taking a moment to share your thoughts and your story. I love to hear from you and love when you are able to add something constructive to the conversation! Please remember this is a supportive and encouraging community. LHL reserves the right to delete any personal attacks, rude or offensive language, or anything not deemed family friendly. If you don't have anything nice to say, please keep it to yourself.

See our Comment Policy for more information.