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Top 13 Best Grow Bags for Potatoes

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Are you in the market for the right planters for your potatoes? The best grow bags for potatoes offer the best way to grow your potatoes both indoors and outdoors. Using potato grow bags means you can grow your potatoes anywhere, whether traditionally outdoors on the garden bed or your sunroom, patio, deck, or balcony.

Potatoes grown in grow bags enjoy fewer risks of pests and diseases. Moreover, growing bags for potatoes fosters faster growth, and healthier root structure development, and boosts the plant’s yield potential. But, this is not all these space-saving growing media offers.

Wondering how these bags can help you improve your overall potato growing at home? Check out our gardener-recommended list of the 13 best grow bags for potatoes you should invest in for the next potato growing season.

Below is a table with a breakdown of the best grow bags for potatoes with a rating. If you have more time, read on in the guide to see what makes a good grow bag and how to know what’s right for your use case.

Grow BagsSize x QtyRating
Vivosun Heavy Duty Grow Bags15 gallons x 5Overall Best
Cavisoo Garden Planting Bags10 gallons x 5Editor’s Choice
Tenover Potato Grow Bags10 gallons x 2Cheapest
Hoople Heavy Duty Grow Bags20 gallons x 6Best Fabric
Anphsin Garden Potato Grow Bags10 gallons x 4Best Plastic
Delxo Potato Grow Bags10 gallons x 5Best Versatile
Smirdx Potato Grow Bags5 gallons x 12Most Convenient
Homeyeco Multi-colored Potato Growing Bags10 gallons x 4Best Heavy Duty
Gardzen 25-Gallon 10-Pack Grow Bags25 gallons x 10Best Large Capacity
Homyhoo Potato Grow Bags10  gallons x 4Best for Aesthetics
Florelf Visible Potato Grow Bags  10 gallons x 3Best Design
TCBWFY Potato Grow Bag20 gallons x 4Best Splurge
Jeria Plant Grow Bags30 gallons x 12Best for Mass Planting

What is a Grow Bag for Potatoes?

A grow bag for potatoes is a vessel, typically cylindrical or square-shaped, and made out of cloth or plastic, designed for potatoes to grow in. Most potato grow bags can support a selection of other tubers or vegetables that grow in ground like potatoes, such as beets, carrots, and onions, to name a few.

Other varieties even support different types of plants, like vegetables, flowers, herbs, fruits, and berries. A potato grow bag is typically filled with growing media (soil mixed with organic matter, compost, or fertilizer) and allows for seeds to be sown or seedlings planted.

Unlike some plants, potatoes don’t need transplanting from the grow bags into the garden bed. Instead, they support full growth of the potatoes from seeds or seedlings into fully mature plants and harvest. Potato growing bags come in a variety of different designs and styles.

You will even find some models fitted with activity or flap windows that allow you to track soil moisture, root development, and overall growth and maturity. You can use the same windows to easily harvest the potatoes without having to empty the contents of the grow bag.

Why Use Grow Bags for Potatoes?

Using grow bags for potatoes over regular plastic or clay pots offers a variety of benefits to the plants and the gardeners. The best grow bags for potatoes don’t just foster healthier and better growth. There are plenty of other reasons why you should opt for growing bags.

Here are the common reasons why you should choose growing bags for potatoes over other types of planters;

Less Work

Growing potatoes in bags requires less labor compared to growing them in a garden bed. Unlike an actual garden bed, all you need to do with a grow bag is fill it with soil or plant growing mix and sow your seeds or plant seedlings.

On the other hand, a garden requires you to use multiple garden tools to dig and prepare the soil before you sow seeds or plant seedlings. Depending on your location, you may even have to handle rocky grounds. Similarly, harvesting your potatoes is much easier.

Using a grow bag, you don’t have to dig into the ground to harvest your potatoes. Instead, simply dump out the contents of the grow bag to remove your potatoes. Once done harvesting and pulling out the spuds, you can refill the bags with the soil mix and reuse it for another potato growing season.

You can also find grow bags designed with a window. Now, harvesting potatoes from these versions is even easier since you just pull them out without having to dump out the contents. These designs also help with growth monitoring, eliminating any guesswork about when the potatoes are actually ready for harvest.

Improved Mobility

Potato grow bags tend to be lighter than plastic or clay pots. Yet, they are built from sturdy materials and fitted with equally sturdy and secure handles for easy mobility. This makes it easier to move them around, whether around the garden or from outdoors to indoors during harsh weather.

Their portability also means you can start to grow your potatoes earlier and keep them indoors or in a greenhouse. When the temperature gets warmer, you can then move them outdoors. But, in practicality, smaller grow bags are easier to move than larger ones.

Controlled Growing

Potato roots can significantly spread to take up significant space underground. So, if you are growing other plants in your garden, they can easily interfere. So, putting them in containers or potato grow bags is the best way to control their roots without affecting overall growth and yield.

Better Growing Conditions

Potato growing bags improve the growing conditions by regulating the soil temperature. Since these bags are made from a breathable and well-drained material, they promote adequate air circulation. Unlike confined plastic and clay pots, the bags provide more aerated soil conditions to prevent fungal, pests, or disease activity. They also enjoy better water drainage and moisture evaporation to keep the soil moist but not wet and the roots cool.

Stronger and Healthier Root Structures

Growing bags are designed to facilitate stronger root development and growth. This is because they allow potatoes to grow downwards naturally. Growing bags are built to facilitate natural air pruning of the roots. Moreover, if you are using a bag with an access window, you can occasionally trim any excess roots. This, in turn, prevents root circling and boosts root vitality and healthy growth.

Enhanced Soil Moisture Balance

As previously mentioned, the best grow bags for potatoes provide improved aeration and drainage, thanks to their permeable non woven fabrication. Plastic grow bags enjoy this feature through their molded drainage holes at the bottom.

This design uses gravity to pull out moisture, letting it drip to the bottom of the bag. The permeable material also allows soil to drip from the sides.  This, in turn, allows the soil to remove excess moisture without entirely losing the essential moisture or nutrients it needs.

How to Use a Potato Grow Bag

There are two ways you can grow potatoes in a potato grow bag. You can take the traditional earthing up route by planting spuds in a little organic matter or compost placed at the bottom of the bag and then, gradually add more as the plant grows. 

Alternatively, you can take a more modern approach by protecting the spuds with as much soil and foliage from sunlight. Protecting spuds from sunlight is important as it causes greening. Green spuds are toxic and inedible – so always discard them if you come across them in your grow bags!

Note: Spuds is another name for potatoes.

If you take a modern approach, here’s how you can grow your potatoes in grow bags;

  1. You’ll need a growing bag, potting mix, a trowel for digging and filling, potatoes, water, and fertilizer.
  2. For every potato plant, fill about 2 to 2.5 gallons of organic matter, compost, or soil growing mix to about an inch below the bag’s rim.
  3. If you plan on planting the earlies or second earlies potato varieties, it is best to chit them first. Chitting simply refers to sprouting potatoes before planting. Chitting helps to promote faster growth and produces healthier and heavier crops. To chit your potatoes, arrange them on an egg carton or seed tray in a cool (but, frost-free) and well-lit environment. Over time, you will start to notice shoots sprouting from one end of the potato – also known as the rose end. Once the shoots reach about an inch long, you can proceed to plant them.
  4. Carefully stick a chatted potato about 5 inches deep into the mix with the shoots pointing upwards and gently cover it with compost or extra soil mix.
  5. Move the potato bag to a bright and frost-free area and water regularly (at least once a week with about one and a half-inch of water). Further, feed your potatoes with fertilizer every other week. You can use multi-purpose compost, all-purpose vegetable fertilizer, peat-free compost, or a potato fertilizer with high potash content. Potatoes prefer sunlight but can grow in partial shade, although the yield won’t be as hefty.
  6. When potatoes are ready for harvest, after about 10 to 22 weeks (depending on the variety), you will start to notice that the above-ground foliage turns brown and wilts. Cut the foliage and dump out the contents. Alternatively, you can simply open the access window if your bag has one and pull out the potatoes.
  7. Leave them in a sunny area to dry for a few hours, brush out the excess dirt, and store them in a cool and dark place until ready to cook. Before storage, you can also wash them, dry them again, and store them away.

Buying Guide: How to Choose the Best Grow Bags for Potatoes

Do you still struggle to choose the right grow bag for potatoes even with a narrowed-down list of the best choices? Using a buyer’s guide can help you further narrow down the list and make the right selection for your needs. Here are the features to look out for when choosing your ideal growing bag for potatoes;

Materials

Grow bags for potatoes are commonly made from fabric or plastic.

Fabric Grow Bags

The best potato growing bags are made from breathable and well-drained felt or nonwoven fabric. Look for details such as  300 to 400 g/m2 fabric with a 1.5 to 3 mm thickness. This gives you a sturdy and thick enough fabric to support the weight of the soil and plants without compromising the bag’s aeration and drainage abilities.

On the other hand, fabric grow bags for potatoes facilitate better drainage, aeration, and root air pruning. They are also lighter when moving, but, for mobility, only work best when smaller in size. Moreover, fabric grow bags are a gift to environmentally conscious gardeners. While not all, most fabric grow bags are eco-friendly and biodegradable.

Plastic Grow Bags

Alternatively, you can pick a plastic grow bag, made from materials like polyethylene or polypropylene. However, if you go for a plastic grow bag, ensure it is molded with bottom drainage holes to foster ample aeration and drainage.

Larger grow bags should possess more drain holes than smaller ones to enjoy the same degree of drainage and aeration. Unlike the more permeable fabric bags, plastic bags don’t offer sufficient ventilation and drainage without the bottom holes.

As a general rule of thumb, if you plan on moving the growing bag around more frequently, plastic growing bags for potatoes are a better option. Since they are made from sturdier materials, plastic grow bags are also more durable and long lasting. So, they are great for reusing and even repurposing as storage or garden waste bins. In fact, plastic grow bags are easier to clean. 

Color

The color of your growing bag also plays a role in soil temperature regulation. Black and darker-colored growing bags are ideal for cold climates as they absorb more heat to prevent frost buildup. On the other hand, white and lighter colors are ideal for hot and dry climates. This is because they are effective at reflecting heat, helping to prevent overheating.

Window Vs Windowless

If you are a beginner, go for a grow bag with an activity window and plastic film to easily monitor root development and plant maturity without the soil falling off. This design will also make it easier to adjust the soil if you have to easily do so without dumping out the content. Moreover, harvesting the potatoes is easier, too. 

When choosing grow bags with windows, you will come across two key designs. The first design features a flap window that opens up directly into the soil. The second option features a window fitted with a see-through plastic film that separates the soil from the exterior.

The latter design makes monitoring easier as you can observe the interior of the bag without opening the film and having some of the soil fall off. You can also find a few unique designs, like the Florelf Visible Potato Grow Bags that feature a 360-degree transparent portion of the bag near the bottom, so you don’t have to open the window to monitor the plant.

However, windowless grow bags come with their advantage too. First, you don’t have to worry about disturbing the plants or the spuds being exposed to too much sunlight when growing. Moreover, when it’s time for harvest, simply dump out the contents to easily pull out the potatoes.

After this, you can then remove the remaining roots and debris, before returning the dirt into the grow bag for next season’s planting. The best part about doing so is you get clean dirt for next season’s harvest without the risks of remaining seeds which can result in unwanted growth. Unfortunately, for beginners, it can be difficult to pinpoint whether the spuds are ready for harvest or not.

Size

When choosing the best potato grow bags, the size matters too. Potato grow bags come in sizes ranging from 5 to 30 gallons. Smaller 5 to 10-gallon grow bags are great for small seed potatoes while 10 or more gallons accommodate bigger varieties.

Why Size Matters

The sizing, however, isn’t just about what type of potato varieties go where. The size of the grow bag plays multiple important roles. For example, choosing a smaller bag to grow multiple potato plants can impact issues such as breathability and drainage. In general, one potato plant requires at least 2.5 gallons of space to grow.

Similarly, you can use the grow bag size to determine how many potatoes they can securely hold. A 5-gallon grow bag will hold between 1 and 3 potatoes while a 10-gallon bag will hold between 2 and 6 potatoes and so on. So, if you want to grow more potatoes, choose a bigger-sized bag. If you want a small yield in limited space, smaller sizes are better. Most grow bags will come in sets of 2 or more – so you get enough bags.

Additional Features

You can look for additional features on individual bags to get the best results. If you plan on moving the grow bag around, choose one that is fitted with sturdy handles reinforced by X-shape stitching and double sewing. You can even find designs with wider handles to help enhance their weight-bearing ability while maintaining carrying comfort. Lastly, you can find a few grow bag sets that come with extra accessories to complement your plantings, like plant label tags, self-watering devices, and other gardening tools.

Top 13 Best Grow Bags for Potatoes

Here are the 13 best potato grow bags to choose from based on your needs to start transforming your potato growing journey;

  • Materials: 300g non-woven fabric
  • Color: Tan
  • Shape: Cylindrical
  • Size: 15 gallons
  • Dimensions (D x H): 19.9” x 11.9”
  • Quantity: 5 bags
  • The package includes: Grow bags

The Vivosun Heavy Duty Grow Bags are excellent all-around bags for growing potatoes. Whether you’re getting started or a seasoned grower, these heavy-duty grow bags offer just the right amount of space for a reasonable harvest. 

Moreover, the 15-gallon potato grow bags feature durable and high-performance fabrication to give you the best growing results. The use of the thickened 300g nonwoven fabric offers a rugged enough build to securely hold the growing medium and actual plant and fruit.

Yet, it remains breathable enough to keep the roots aerated and air pruned. The nonwoven fabric promotes efficient drainage as well, allowing the bags to naturally drain excess water while retaining adequate moisture and soil nutrients.

With proper drainage and ventilation, the grow bags provide the perfect environment for healthy potato growth without the risk of mold buildup or fungal infection. Even with its larger dimensions, the grow bags are easy to move. They are fitted with sturdy and durable dual-side handles. The double-stitched handles make mobility effortless even when the bags are full.

Pros

  • Great for beginners and seasoned growers
  • Grows a wide variety of vegetables
  • SGS-certified nonwoven fabric with superior drainage and aeration
  • Reusable

Cons

  • Harvest can be messy
  • Materials: 300g non-woven fabric
  • Color: Black
  • Shape: Cylindrical
  • Size: 10 gallons
  • Dimensions (D x H): 14” x 18”
  • Quantity: 5 bags
  • The package includes: Grow bags

If you want an easier way to track the growth and easily harvest potatoes, Cavisoo Garden Planting Bags are great. The 5-pack grow bags feature a cylindrical shape and flat bottom to easily fill the growing soil mix without making a mess.

A frontal Velcro flap fitted with a visualization window allows for easier plant monitoring. You can use it to determine if your plant is mature enough and when ready, you can easily pull out the ready potatoes without emptying the entire bag. The grow bags feature a 300g nonwoven fabric construction with superior soil drainage and root aeration.

The sides are also fitted with sturdy reinforced handles with strong polypropylene webbing and X-shape stitching. This makes it easy for the bags to bear the weight of a bag filled with soil when moving around. The combined durable construction of these grow bags gives them a long life span, letting you reuse them for up to 3 years.

Pros

  • Visualization window for growth monitoring and easy harvest
  • You don’t have to empty the bag to harvest the potatoes
  • Reusable for up to 3 years
  • Reinforced sturdy handles for easy mobility

Cons

  • They can slightly leak
  • Materials: 300g non-woven fabric
  • Color: Green
  • Shape: Cylindrical
  • Size: 10 gallons
  • Dimensions (D x H): 13.5” x 17.5”
  • Quantity: 2 bags
  • The package includes: Grow bags

Even on a tight budget, you can still use the best quality Tenover Potato Grow Bags to start your small potato grow bag garden. The 2-pack grow bag comes at an ultra low price tag to cater to gardeners on a strict budget. However, this doesn’t limit the bags’ performance.

These 300g nonwoven fabric grow bags deliver a superior balance of moisture-proof breathability, no-water loss drainage, and incredible flexibility to promote gradual healthy growth. The nonwoven fabrication delivers superior temperature control for the perfect potato growing conditions as well.

The grow bags are also fitted with reinforced handles on either side for easier mobility. But, the best part of using these affordable potato grow bags is their versatility. The grow bags don’t just work for tubers, they also facilitate the growth of cucumbers, carrots, beets, radishes, onions, and tomatoes, among others. You can also use the grow bag for tool storage or as a garden waste bin.

Pros

  • Grows a selection of vegetables
  • Doubles as a storage or waste bin
  • Double suturing construction for long lasting durability
  • Activity tracking and harvest window

Cons

  • No filter film on the window so dirt easily falls when you open it
  • Materials: 300g non-woven fabric
  • Color: Black
  • Shape: Cylindrical
  • Size: 20 gallons
  • Dimensions (D x H): 20” x 16”
  • Quantity: 6 bags
  • The package includes: Grow bags

The Hoople Heavy Duty Grow Bags boast a unique 300g nonwoven fabrication to give you the best growing results. The environmentally friendly fabric gives the grow bags a much thicker build to boost their durability and weight-bearing ability. However, the fabric also fosters the ideal growing conditions. It aids in sufficient drainage, eliminating excess water while retaining just the right soil moisture and nutrient content.

Moreover, the thick fabric facilitates sufficient aeration and ventilation to the roots, to promote healthier growth and prevent possible diseases. On each side of the bags, X-shaped handles boost the portability of the bags for easier mobility. The lightweight and washable grow bags can also be reused multiple times indoors and outdoors.

Pros

  • Durable thickened fabric bag design
  • Versatile vegetable growing potential
  • Washable and reusable
  • Environmentally friendly design

Cons

  • Runs a little small
  • Materials: Polyethylene (PE)
  • Color: Green
  • Shape: Cylindrical
  • Size: 10 gallons
  • Dimensions (D x H): 17.3” x 13.4”
  • Quantity: 4 bags
  • The package includes: Grow bags

If you want to use the best quality grow bags for your potatoes, the Anphsin Garden Potato Grow Bags are an excellent option. The polyethylene material used for the grow bags offers a sturdier material to support soil mixes and multiple potato growths while facilitating secure mobility. Moreover, these plastic growth bags promote a breathable and well-drained environment for fostering the thickest stems, healthy root systems, and bountiful potato harvest.

To promote even more efficient drainage and ventilation, through the polyethylene bags, you will find bottom drainage holes. On the other hand, a big access flap window makes it easy to remove the potatoes without emptying all the bag contents. The string plastic fabrication of the bags makes them durable and great for reusing for years.

Pros

  • Lighter and durable 150 GSM polyethylene construction
  • Bottom drainage holes promote better aeration and drainage
  • Grows different vegetables and flowers
  • Durable snap-free handles

Cons

  • Can be difficult to lift side handles when full
  • Materials: 300g non-woven fabric
  • Color: Green
  • Shape: Cylindrical
  • Size: 10 gallons
  • Dimensions (D x H): 14” x 18”
  • Quantity: 5 bags
  • The package includes: Grow bags

The Delxo Potato Grow Bags are perfect for when you want to grow potatoes alongside other plants. The 5-pack grow bag set offers adequate space to yield a reasonable amount of potatoes along with your other favorite vegetables. a single bag can hold up to 6 potatoes at a time.

The grow bag features a 300g breathable and well-drained nonwoven fabric construction coupled with an activity flap window for easy monitoring and harvest.  The grow bags are also fitted with dual-sided sturdy handles you can move around from conservatories, patios, decks, and balconies.

Pros

  • Versatile – grows different vegetables
  • Can hold up to 6 potatoes
  • Great for conservatories, patios, decks, and balconies
  • Can be reused several times

Cons

  • Not the best for hot and dry climates (may lose water rapidly)
  • Materials: 350g non-woven fabric
  • Color: Green
  • Shape: Cylindrical
  • Size: 7 gallons
  • Dimensions (D x H): 11.8” x 13.7”
  • Quantity: 4 bags
  • The package includes: Grow bags

The Smirdx Potato Grow Bags offer the most convenient potato-growing environment while facilitating superior ventilation and soil drainage. In fact, the grow bags are designed with bottom aeration zones that allow excess water to effortlessly drain out. A color zone at the top features a waterproof liner that directs water down, ensuring proper soil moisture at all times.

Unlike regular potato grow bags, this convenient grow bag features dual flap windows on the front and back to make monitoring and harvesting a lot easier. The grow bag for potatoes is designed to be 2 inches higher to give you more space to grow and prevent the potatoes from touching the bottom.

Pros

  • A unique flip-down window provides an unobstructed view
  • X-shape bilateral sewing technology improves durability and look
  • Permeable fabric boosts oxygen penetration which increases potato yield
  • Dual-sided flap windows

Cons

  • Lack of plastic film on either side can lead to rapid soil loss on opening
  • Materials: 400g non-woven fabric
  • Color: Green, purple, blue and orange
  • Shape: Cylindrical
  • Size: 10 gallons
  • Dimensions (D x H): 13.8” x 17.7”
  • Quantity: 4 bags
  • The package includes: Grow bags and 10 plant label tags

The Homeyeco Multi-colored Potato Growing Bags feature heavy-duty construction to last you a while. The growing bags for potatoes are made using a reinforced 400g 2mm thick super sturdy felt fabric. Being the thickest on the market, the fabric is ultra sturdy and can support loads of up to 150 lbs. The felt fabric construction is reinforced further by strong nylon handles with strengthened sewing.

But, these growing bags aren’t just sturdy; they equally offer the perfect environment for potatoes to thrive. The choice of this felt fabric offers incredible excess water drainage while retaining ample soil moisture and nutrients. It also facilitates sufficient oxygen supply for healthy growth.

Pros

  • Fun multi-colored bag designs
  • Perfectly sized flap Velcro windows to prevent soil from leaking out
  • Foldable for convenient storage
  • Thick enough to stand straight even when empty

Cons

  • Single bottom sewing seam threading may weaken over time
  • Materials: 300g non-woven fabric
  • Color: Black
  • Shape: Cylindrical
  • Size: 20 gallons
  • Dimensions (D x H): 22.5” x 15”
  • Quantity: 10 bags
  • The package includes: Grow bags

If you want to enjoy growing more potatoes at once, the Gardzen 25-gallon 10-pack Grow Bags is an excellent set to buy. The set offers large capacity 25-gallon bags in 10 pieces, enough to give you a generous potato yield each season. To make your investment even more valuable, these grow bags can be reused.

The grow bags are made from sturdy and high quality 300g nonwoven fabric using laser cutting technology. Further, the grow bags are fitted with sturdy reinforced woven handles to bear the full weight of the soil mix and plants. This construction also facilitates superior and faster growth of your potatoes by promoting excellent drainage and air circulation.

Pros

  • The set can grow over 100 potatoes at a time
  • Wide mouth design for easy planting and harvest
  • BPA and AZO free design
  • Lightweight design

Cons

  • Harvesting can be messy
  • Materials: 300g non-woven fabric
  • Color: Green, orange, beige, and black
  • Shape: Cylindrical
  • Size: 10 gallons
  • Dimensions (D x H): 13.8” x 17.8”
  • Quantity: 4 bags
  • The package includes: Grow bags

The Homyhoo Potato Grow Bags come in a set of four bright colors to adorn your indoor or outdoor space. In fact, the potato grow bags are appropriately sized to place anywhere, whether your outdoor garden space, patio, sunroom, or garden. These beautiful grow bags are also designed with a Velcro flap window you can fully seal to maintain the look or instantly open to monitor and harvest your potatoes.

The 10-gallon bags are made from 300g non-woven fabric which offers good ventilation and excess moisture removable for the healthiest, fastest, and bountiful growth. Additionally, the grow bags are versatile, letting you grow everything from potatoes to taro, beets, radishes, carrots, and onions, to mention a few.

Pros

  • Easily foldable for convenient storage
  • Reusable
  • Velcro flap windows that can fully seal for a clean look
  • Lightweight and easy to move around

Cons

  • No plastic film on the flap windows
  • Materials: 300g non-woven fabric
  • Color: Tan
  • Shape: Cylindrical
  • Size: 10 gallons
  • Dimensions (D x H): 13.78” x 17.72”
  • Quantity: 3 bags
  • The package includes: Grow bags

Using the Florelf Visible Potato Grow Bags, you don’t have to worry about soil spilling or struggling to find your potatoes within the soil. Unlike regular grow bags with activity windows, these grow bags feature a visible design in addition to their see-through flap window. The grow bags are built using 300g 1.5mm permeable, breathable, and well-drained nonwoven fabric and fitted with 2-inch thickened handles.

Around the middle part of the grow bags is a 4.72-inch wide plastic film that forms the visible part. This, in turn, offers a 360-degree view from the outside, letting you easily monitor your plant growth and even pinpoint where each yield is. You will also find an openable see-through Velcro flap window to let you remove the potatoes.

Pros

  • See-through design for mess-free growth monitoring and harvest
  • Reinforced long handles for comfortable movement
  • Foldable and reusable
  • Great for most plants that produce their crops underground

Cons

  • The handles are a little flimsy
  • Materials: 400g non-woven fabric
  • Color: Black
  • Shape: Cylindrical
  • Size: 20 gallons
  • Dimensions (D x H): 20.5” x 15”
  • Quantity: 4 bags
  • The package includes: Grow bags

If you are not on a limited budget, the TCBWFY Potato Grow Bags are an incredible splurge. These unique heavy-duty and large-capacity potato grow bags add a layer of style indoors and outdoors. The 400g nonwoven fabric grow bags are designed with a unique black matte-like appearance and reinforced with dual-sided double-stitched handles for easy moving.

They are also fitted with just the right-sized rollable Velcro flap windows on the front and back side to make harvests easier. With two windows instead of one, your plant doesn’t just enjoy extra ventilation. It is also easier to track and easily harvest your potatoes with minimal mess or fumbling.

Pros

  • Extra sturdy and thick fabric
  • Dual front and back activity Velcro flap roll-up window
  • Can be used as a storage bag
  • Widened sturdy carry handles

Cons

  • The handles may struggle to support a full bag
  • Materials: 300g nonwoven fabric
  • Color: Black
  • Shape: Cylindrical
  • Size: 30 gallons
  • Dimensions (D x H): 23.6” x 15.8”
  • Quantity: 12 bags
  • The package includes: Grow bags and 12 plant label tags

The Jeria Plant Grow Bags should be your go-to potato growers if you plan on mass planting. Harvesting over 140 potatoes at a time, this 12-pack 30-gallon potato grow bag set gives ample growing space without having to break the bank. The best part of using these grow bags for potatoes is their versatility. You can place them anywhere in your home, whether on a garden bed, patio, porch, deck, or balcony.

 The grow bags are also manufactured using 300g thickened non-woven fabric for proper drainage and air circulation. So, it’s not only mass planting these grow bags focus on. The perfect environment they create promotes faster growth, healthier growth, and the highest yield potential the plants have.

Pros

  • Built-in sturdy handles with reinforced X-shape stitching
  • Can grow a variety of vegetables
  • Breathable fabric fosters optimal air pruning and healthy root development
  • Wide mouth for easy planting and harvest

Cons

  • Run slightly small

Frequently Asked Questions (FAQs)

How Many Potatoes Grow in a Grow Bag?

The actual number of potatoes a potato grow bag can hold depends on the size and design. As a general rule of thumb, each potato seed and plant requires at least 2.5 gallons to get sufficient resources for healthy growth. So, a 5-gallon bag will accommodate about 2 potatoes.

 Similarly, a 10-gallon bag will accommodate up to 4 potatoes while a 30-gallon bag can accommodate up to 12 potatoes. Nonetheless, the potato variety and size will also determine how many potatoes a bag will hold.

How Long Does It Take for Potatoes to Grow in a Grow Bag?

Potatoes will generally take about 10 to 22 weeks after planting to grow, mature, and be ready for harvest when grown in a grow bag. Potatoes come in 3 main varieties with varying growth periods. First earlies or new potato varieties are typically planted in March and grow in 10 to 12 weeks. Second earlies also grow from March and take about 14 to 16 weeks. On the other hand, the main crop variety grows from April and takes the longest to grow about 16 to 22 weeks.

How Often Should I Water Potatoes in a Grow Bag?

You should water potatoes in a grow bag more often. Potatoes are water-loving and tend to dry out very fast. To counter this rapid water uptake, you want to always keep the soil moist. Typically, you should water your potatoes with at least one to one and a half inch of water weekly.

But, it’s also a good practice to monitor the soil where the potato grows, especially when you have a grow bag with an activity window to ensure the soil around the roots is thoroughly moist. If you notice the soil is dry, you can always water it. However, avoid making the soil too wet as this may result in overwatering which affects the plant.

What Fertilizer to Use in Potato Grow Bags?

Potatoes aren’t as demanding when it comes to the specificity of fertilizers. Ideally, you want to use multi-purpose compost, all-purpose vegetable fertilizer, or peat-free compost for potatoes. Alternatively, you can use a potato fertilizer with high potash content as it promotes growth. When growing your potatoes, keep the soil loose, well-drained, and moist with pH levels of 5.2 to 56.4 for the best growth.

What is the Lifespan of a Potato Grow Bag?

A potato grow bag will last you anywhere between 3 and 10 years. But, the actual longevity highly depends on the material and overall quality of the bag. A sturdier plastic grow bag will last longer than a biodegradable felt fabric or cloth bag. But, how you handle and care for the grow bag will also impact its longevity.

Conclusion

Picking the best grow bags for potatoes can revolutionize your entire potato growing experience. With the right bag, you get to enjoy the perfect conditions for potatoes to thrive, whether it’s proper soil drainage, nutrient retention, or adequate delivery of oxygen. Moreover, in addition to letting you grow your potatoes anywhere, the correct potato-growing bags foster faster and healthier growth along with the highest yield potential.

If you are ready to start growing the healthiest and best tasting potatoes, you can get started with our personal favorite – the Vivosun Heavy Duty Grow Bags. If you are on a budget, the Tenover Potato Grow Bags is a good quality and affordable option. On the other hand, the Jeria Plant Grow Bags give you a generous mass yield.