Introduction: Make Your Own Seed Tapes
Seed Tapes are an efficient work saver in the garden but they get so expensive sometimes that I have taken to making my own to save money too.
This is a fun project for the whole family to get in on, when my kids were too young to handle garden tools they had fun making them and it made them feel that they were an important part of things around the house.
I also like to do these at my leisure over the winter months to get ready for spring and summer plantings and get a jump on the growing season..
Step 1: Materials
You will need:
Any kind of Seeds
Zip lock Baggies or plastic containers - each one marked for what type of seed tape it is in it
1 Tbl Corn Starch
1 C Cold Water
Paper Towels, cut in 1 1/2 - 2 inch Strips and folded in half
Any squeeze type bottle, (you can wash and use an empty mustard or ketchup bottle)
A drop of food coloring (optional)
Step 2: Prepare Your 'Seed Glue'
Dissolve Cornstarch in Water over a medium heat until it boils and thickens. Mixture should look opaque and cling slightly to a fork before dripping off.
Let it cool and transfer into squeeze bottle add 1 drop of food coloring and shake the bottle to make your 'Glue Dots' easier to see.
Step 3: Prepare Your 'Seed Tape'
Lay out Paper Towel Strips, and place dots across one side of the fold with the cornstarch mixture spacing the dots according to the planting directions of the Seed Packets.
I am using Blanket Flower Seeds for this project.
Step 4: Add Your Seeds
Place seeds on top of the dots, fold other half of paper towel on top and let it dry completely.
Store in a plastic bag or container until you are ready to plant. (I like to keep mine in the bottom drawer of the fridge).
Drop the seed packet with instructions in with your seed tapes for future reference.

Finalist in the
Get in the Garden Contest
125 Comments
7 years ago
Going to make these for use in my strawbale garden. Much easier than direct seeding
9 years ago on Introduction
Hi,
How much ahead of time can I make the Seed Glue? Thanks!
13 years ago on Introduction
Last night I made some seed tape. This morning I looked on Instructables to see if one had been posted and found your excellent Instructable. I used four squares of toilet paper, folded it up the long way until I could cut it in half easily to make two long strips. Because my husband is on a gluten free diet and we don't have any wheat flour in the house I made paste out of rice flour. I think any flour or starch powder would work. I love the idea of cornstarch in a squeeze bottle. How long does the cornstarch liquid keep? I put dots on the toilet paper with a toothpick and with the wet end of the toothpick pick up a seed. Wet on wet sort of works like a magnet, the seed lets go when it hits the paste on the paper. After making a whole strip I fold the paper in half and press down to hold the seeds in place then roll up loosely. I think the seed tape works best for small seeds like carrot and radish which are planted fairly close together. It is easy just to plant the strip and not worry about thinning seedlings. Almost every one germinates.
13 years ago on Step 4
This is awesome. Once I have a space to really garden, I'm definitely going to use an idea like this.
14 years ago on Introduction
Hi, wonderful idea, I am square foot gardening (www.squarefootgardening.com) and I needed a system like this urgently. I will use serviettes of about 1 foot square, the put the dots on it as required for that particular plant and then put another serviette on top. This than will be folded in 4 after drying and kept in a dry place till needed. Great idea.
14 years ago on Introduction
Excellent idea!
14 years ago on Step 4
I did this one year with carrot seeds, mainly because the little buggers are a bear to plant by hand. I used Elmers (which is non-toxic and bio-degradable) and they came up beautifully. I'll have to try the cornstarch glue next time.
Reply 14 years ago on Step 4
What a great idea, I would have never thought of Elmers glue, I will have to try your method too. Thanks!
14 years ago on Introduction
Very cool~ you got my vote
14 years ago on Introduction
This is so neat! I would never have thought to do something like this.
Reply 14 years ago on Introduction
You might want to try it with your kids Hsmom it's a fun project
14 years ago on Introduction
HI...I saw an idea like this but they used 2" strips of toilet paper that was folded into 1" strips. I thought it was a good idea but did not use it until I started planting CARROT seed and then wished that I had. You say you keep finished strips in the fridge. Some seed needs to be soaked overnight before planting. I wonder if using this cornstarch glue would soften the hull of the seed..and so start the decomposition of the hull...what do you think?
Reply 14 years ago on Introduction
Since the cornstarch is mixed with water it is highly possible Claude but I couldn't say for sure because you only use drops and it dries fairly fast. I think it would be a try it and see type thing.
14 years ago on Introduction
I could probably do that.
Reply 14 years ago on Introduction
It's pretty easy Im4 you should give it a shot
14 years ago on Introduction
I want to get the kids into plantin;)
Reply 14 years ago on Introduction
It's a good way to get them going Chauntee
14 years ago on Introduction
Thanks for the idea
Reply 14 years ago on Introduction
You are welcome thanks for the coment
14 years ago on Introduction
WOW...this is a wonderful and easy idea!