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Planting potatoes in a grow bag

Time:2021-07-03 09:48

Planting potatoes in a grow bag
Growing potatoes in grow bags is a great option for patio gardens or homes with limited space.

How to grow potatoes in grow bags?

While it may seem impractical to grow such an inexpensive vegetable, the taste of home-grown potatoes is unmatched. There is more variety in home-grown produce than you will find in the store. Growing potatoes in grow bags or other containers is also surprisingly easy.
Growing potatoes in grow bags is a great space saver and a great option for small spaces. Plus, gardeners of all skill levels can grow this staple crop.

What is a grow bag?

A grow bag is essentially a fabric pot. They are usually very light and easy to move.
Many types of grow bags are air pruned for plants, which is good for keeping roots healthy and managing moisture, so grow bags are especially good if you tend to over-water.
Grow bags aren't the only containers you can grow potatoes in, although they are probably one of the easiest.
Potatoes can be grown in large pots or strategically planted in old or inexpensive laundry baskets. Both methods, however, require more time and attention and are less forgiving.

How to choose a grow bag?

The main thing you need to consider when choosing a potato grow bag is size. For growing potatoes, it's best to buy a 3-gallon bag or larger capacity. This will allow more room for tubers to spread, resulting in a larger harvest. While potatoes can be placed in 1-gallon grow bags, this is not recommended. Pay attention to size when purchasing, as the default size is often smaller than needed.
If you are on a budget, you can use almost any type of breathable bag. Burlap bags are especially common, but people also use dirt and even garbage bags. Garbage bags and plastic are difficult to use because they usually do not allow for proper water management.
Although grow bags come in different colors, there is no difference. If you live in a warm climate, you can try lighter colors like gray. Potatoes like cooler temperatures and darker colored grow bags will attract heat.
If you want to buy the right grow bags, you can buy grow bags with flip-top lids that open. If you are growing potatoes with your children, this is a special treat. The flaps make it easier to harvest; however, if the soil is not held in place by the tubers and roots, it can become messy.

What do I need to grow potatoes in a grow bag?

Planting bags. Look for a 3-gallon or larger grow bag that will allow your plants to breathe and manage moisture. You can also purchase grow bags with flip-top lids that open, but this is not required.
Soil. For potatoes, you should have loose, well-drained soil that is rich in organic matter. Or, you can buy garden soil and improve it with compost.
Starter potatoes. Seed potatoes are easy and inexpensive, but they may need to be cut or prepared. Smaller varieties of potatoes, such as seedlings, do particularly well in grow bags.
Gardening gloves. Gloves are optional, but recommended. They keep dirt off your fingernails and protect you from bugs or objects that may be in the soil.

How to grow potatoes in a grow bag?

Potatoes are a staple in many cultures, and thankfully, they are easy to grow in containers. Once you have all your supplies ready, you just need to prepare, plant and maintain your potatoes.
Preparing and planting potatoes
If you have purchased good quality potato seeds, your potato preparation should be complete. You can cut the potatoes, but this is not necessary.
To plant potatoes, fill the planting bag with about half of the soil. Then, depending on the variety, bury the potatoes to a depth of about 4 inches. Cover the potatoes with soil, but do not cover them again.
By filling the bag only halfway, you'll give the potatoes plenty of room to grow. Even if the bag appears empty, it gives you enough room to add more soil.
This method makes the most of the grow bag - you can fold the sides down or up to optimize light. This will give you greater siting flexibility as long as the potatoes get plenty of sunlight.

Maintaining your potatoes

In addition to adequate sunlight and standard watering, you also need to "grow" your potatoes. For best results in the grow bag, cover your potatoes with organic mulch or more soil every other week.
You may not need to add soil every time, but for best results, be careful. However, leave at least 4 inches of green growth above the soil for photosynthesis.
This process helps growth and ensures that the tubers are not exposed to direct sunlight. Potatoes exposed to sunlight contain high levels of lycopene, which can be dangerous if eaten. For this reason, the green part of the potato should be cut off and discarded.