How to Make Fabric Grow Bags | Easy Sew DIY Grow Bags

We don’t know who told you about the fabric grow bags, but no matter who it is, thank him for getting you introduced to a great idea.

Unfortunately, most people around the globe prefer plastic pots for their plants at home even after knowing how dumping them in the environment is killing the earth. On top of that, they take a bigger bite on the wallet too, as you can’t make them by yourself.

how to make fabric grow bags

But in the case of bags, things are a bit different. Just knowing how to make fabric grow bags not only will save you from shedding extra cash but will also keep the environment cleaner. After all, they’re nothing that the soil can’t digest, remember?

Now the question is, how can you make one by yourself? Well, that’s the answer our next part of the article is waiting with.

How to Make Fabric Grow Bags at Home: Step by Step

No matter whatever you’re thinking about making, you need to go with a plan backed by certain steps. Count the scenario kind of the same here too. We believe you’ve already got a plan about what you want to do with the bag. So, let us take you to the steps without wasting any time of yours.

Step – 1: Collect High-quality Landscape Fabric

We could’ve told you to go with any random landscape fabric. But something inside telling us that you’re not planning to throw them away or change them any sooner. To make it last longer, you can’t lay your hands on anything but high-quality fabric.

make grow bags from landscape fabric

It’s better if you go with the 12 years commercial landscape fabric as they’re stronger and thicker compared to the 3 years variant. The easier way to understand if they’re thick enough or not is by trying to see objects through them or not.

Step – 2: Cut the Fabric According to Your Desired Size

What is the size you’ve got in mind? If it’s anything like 1 gallon, then cut the fabric with a ratio of 12″ x 24″.

Make sure the scissor is sharp and big enough to cut the fabric in a straight way. Use a measurement ruler or scale to get the accurate size. Mark the areas you want to cut with colored pencils or chalk.

If you want to make the structure stronger, you can cut double or triple layers too. It’s going to depend on the size of your plant and the amount of soil you’re planning to put in there.

Step – 3: Folding the Fabric and Sewing

Now fold the fabric in the middle where both sides will stay even. Then get ready to sew the bottom and side of it to give it a bag-like shape. Use a sewing machine for faster sewing. But if you don’t have one, then go for something like a denim stitching needle.

sew grow bags

Before you work on those parts, sew the top edge by folding it by a quarter of an inch. Once you’re done there, go for the bottom and side. In case you’re having a problem in sewing with the hand, pin them to keep the stitching straight.

Step – 4: Folding the Corners and Securing Them

It’s time to make the bottom perfect. Go to the bottom and fold the corners. Once you’ve folded them, secure them. Mark the inner corners with the marker pencil and keep in mind the amount of space you want to have in the bottom. So, mark accordingly.

Once it’s done, stitch the corners. Be careful about not stitching too much closer to the middle as it might compromise the bottom’s size.

Step – 5: Flip the Bag and Add Handles

Now flip the bag, and you’ll start seeing a complete structure. To give it a finishing touch, add handles on both sides. It’s better if you can get something strong like high-quality nylon straps as they can keep up with the heavyweight easily.

Cut two straps with a size of 10″ to 12″ and sew them to the bag. To ensure a stronger joint, use double or triple stitching over them.

In case the plants you’ll put in there are too lightweight, you can avoid adding them as they’re more useful in carrying heavier plants.

Read Next: Complete guide on using landscaping fabric

Why Using Fabric Grow Bags Is a Good Idea?

There’s no doubt that there are more than enough options in the market to hold a plant no matter what the size is. But among them, why is using fabric grow bags comparatively better? Well, let us give you some reasons why they’re better in almost every way.

Balancing Temperature

If you’ve had your share of experience with the hot summer, then you already know how brutal that heat can be. Like yourself, the plants, too, have to deal with that heat.

But the problem is when you’re putting them in plastic pots and leaving them under the sun, it gets even hotter for them. As the plastic is not breathable, the trapped heat will simply cook the plant.

For grow bags, things are totally opposite. They’re not only helpful in regulating the temperature but also good in improving overall breathability. As a result, the heat gets its way to escape easily.

Preventing Over-watering

Do you know the most common reason for the roots of plants getting rotten? It’s overwatering. The problem is when you’re pouring too much water in a pot made of plastic, the water doesn’t get any way to slip out of there.

Ultimately, with the excessive moisture, the root starts getting damaged. On top of that, excessive water can also develop mold or fungus, which are also harmful to the plant.

On the other hand, as grow bags come with a higher breathability rate, they don’t keep the water stuck and allow the root to take the amount of water it needs. You might have to water frequently this way, but isn’t it better than killing your favorite plants?

Easy to Make

Well, we don’t think we need to tell you much about this part as you already know how easy it is to make fabric grow bags all by yourself. So, rather than running to the store, you can make one by yourself, and it won’t even take an hour which we believe is kind of impossible for the other kinds of pots. 

Chemical Free

When you’re getting a plastic pot, not always you’ll get the chance to be sure if the material is BPA-free or not. But when it comes to growing bags, they usually don’t contain any kind of harmful chemical that can harm the environment or the plants. So, by using them, you won’t be threatening the environment at least.


If you’ve checked out the images of grow bags, then you’ve probably noticed there are handles in almost all of them. These handles are basically to help you to lift plants up when you’re trying to change their place. So, with these handles, putting them anywhere anytime you want becomes a piece of cake.


Unlike the other categories of pots, grow bags are comparatively cheaper. So, you won’t have to break the bank to put all the plants in those bags. On top of that, it’ll cost much less when you’ll try to make them by yourself.


The problem with pots is it doesn’t matter whether you’re using them or not, it’ll eat up a certain amount of space for storage. But if you prefer using grow bags rather than pots, you can simply just fold them and put them in a corner or a shelf in the cupboard.


Have you ever heard anything about plastic pots being biodegradable? Clearly, the answer is no. But one of the biggest advantages of using grow bags is, even if they perish in the ground, they won’t be harming the soil or environment. Just make sure the material it’s made of is biodegradable.

Are Homemade Grow Bags Durable?

If you’re using the right material and following the proper steps along with the right measurement, we don’t see any reason for the homemade one to be any less than the one you see in the market. It’s not that the grow bag manufacturers out there are doing anything extraordinary to make their one last longer.

Now the question is, what is the expected time of lasting is for the homemade grow bag? Well, you can rely on a grow bag for 2-3 growing seasons at least. But it’s possible to make them last 4-6 seasons as well with the right material and care. Unfortunately, it’s still comparatively lower than plastic or other hard-shell pots.

Final Words on DIY Fabric Grow Bags

No doubt, grow bags are capable of performing better than the other plant pots in so many different ways. So, indeed, picking them up won’t be a mistake in the first place for sure; for that, you’ll have to shade some bucks, though.

But as now you know the process of making fabric grow bags yourself, we don’t think you’ll have to put your hands in the pocket any sooner to get a few. So, when are you getting started then making yours then?

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