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Best Container For Growing Onions (2024 Updated)

If you’re looking for a convenient way to start your own onion garden, then you may be interested in using a container for growing onions. These containers offer an easy and practical solution for those who want to grow their own fresh produce, without having to create a full garden space.

Before choosing a container for growing onions, there are a few factors to consider. First, you will want to think about the size of the container you need, based on how many onion plants you plan to grow. You will also want to think about the soil and fertilizer you will need, as well as drainage and watering requirements. Additionally, you will want to make sure that you choose a container that will be able to provide enough sunlight for your plants.

If you’re interested in trying out a container for growing onions, there are some important questions to consider. For example, what are the benefits of using a container for growing onions? Can you use any type of container to grow onions, or are there specialized containers available? How long will it take before you can harvest your onions? By taking the time to answer these questions, you can make an informed decision about whether a container for growing onions is the right choice for you.

10 Best Container For Growing Onions

# Product Image Product Name Product Notes Check Price
1
Ideal for growing vegetables, fruits, carrots, onions and potatoes in a space-efficient way with convenient handles and a window for easy monitoring.
2
The product is ideal for growing various vegetables such as potatoes, carrots, tomatoes, ginger, peanuts, and onions in a plastic planter pot.
3
It is ideal for growing various vegetables, fruits, and potatoes in a ventilated planting bag with handles and access flap.
4
The product is ideal for people who want to grow fresh green onions indoors quickly and easily.
5
The product is ideal for growing vegetables such as potatoes, carrots, tomatoes, ginger, and onions in a plastic container.
6
This product is ideal for planting and growing vegetables like potatoes, carrots, and onions in an outdoor garden.
7
The product is ideal for growing potatoes, carrots, onions, mushrooms, and vegetables in a garden or planting area.
8
This product is ideal for growing potatoes, vegetables, carrots, onions and other plants in a breathable planter with handles.
9
Ideal for storing and organizing potatoes, onions, and garlic in a stackable wooden bin with aerating storage holes.
10
It is ideal for growing potatoes in a healthier and faster way using waterproof containers with sturdy handles and drainage holes.
Ideal for growing vegetables, fruits, carrots, onions and potatoes in a space-efficient way with convenient handles and a window for easy monitoring.
The product is ideal for growing various vegetables such as potatoes, carrots, tomatoes, ginger, peanuts, and onions in a plastic planter pot.
It is ideal for growing various vegetables, fruits, and potatoes in a ventilated planting bag with handles and access flap.
The product is ideal for people who want to grow fresh green onions indoors quickly and easily.
The product is ideal for growing vegetables such as potatoes, carrots, tomatoes, ginger, and onions in a plastic container.
This product is ideal for planting and growing vegetables like potatoes, carrots, and onions in an outdoor garden.
The product is ideal for growing potatoes, carrots, onions, mushrooms, and vegetables in a garden or planting area.
This product is ideal for growing potatoes, vegetables, carrots, onions and other plants in a breathable planter with handles.
Ideal for storing and organizing potatoes, onions, and garlic in a stackable wooden bin with aerating storage holes.
It is ideal for growing potatoes in a healthier and faster way using waterproof containers with sturdy handles and drainage holes.

1. Potatogrow Bags: 4-Pack With Window & Handles.

These garden potato grow bags are designed to provide you with a convenient and fun way to grow your own plants. They feature a unique visualization window design that can be easily opened and closed, allowing you to observe the growth of your plants with ease. This makes it ideal for parents who want to teach their kids about gardening and for anyone who wants to enjoy the process of watching their plants grow.

Made of high-quality felt material, these potato planter bags are breathable and effectively drain excess water. This ensures that your plants have the right amount of moisture and prevents root rot from occurring. Each bag has a large capacity of 10 gallons, providing enough room for your plants to grow without entanglement or growing in a circle. This makes it easy to meet the growing needs of your plants.

For added convenience, each growth bag is designed with sturdy handles on both sides, allowing you to move them indoors or outdoors with ease. The handles come with exquisite craft and tight stitching, ensuring that you can use them with confidence. With 4 packs of 10-gallon grow bags included in each package, you can easily meet your planting needs and replace them as needed. They are also great for sharing with your neighbors.

Pros

  • Visual window design allows you to observe the growth of your plants with ease
  • Breathable felt material effectively drains excess water and prevents root rot
  • Large capacity of 10 gallons provides enough room for your plants to grow
  • Sturdy handles on both sides make it easy to move them indoors or outdoors
  • 4 packs of 10-gallon grow bags included in each package, providing ample quantities for your planting needs

2. Garden Duo: Grow Anywhere Vegetable Planter

The 2-in-1 design of this garden planter pot is perfect for those who want to enjoy the fun of planting. Measuring at a top diameter of 13.78 inches, a bottom diameter of 10.63 inches, and a total height of 11.42 inches, the pot has a picking mouth on the side of the inner basin, and a drainage hole on the outer pot. This design allows roots to breathe and grow healthier, which boosts plant growth and yields.

Not only is this grow pot functional, but it is also versatile. You can use it to plant a variety of vegetables such as potato, tomato, peanuts, ginger, taro, radish, carrots, onions, and many more. The pot is perfect for both outdoor and indoor planting, making it an ideal choice for small gardens, patios, balconies, and any outdoor space.

With this garden planter pot, you can enjoy the pleasure of do-it-yourself planting. It is so easy to plant potatoes and take them out. You can also plant vegetables with your kids, allowing them to enjoy and remember this happy time.

Pros

  • 2-in-1 design with a picking mouth and drainage hole for healthier plant growth
  • Versatile pot suitable for a variety of vegetables
  • Ideal for both outdoor and indoor planting
  • Easy to plant and take out potatoes
  • Perfect for planting with kids

3. Yqlogy Potato-Grow-Bags: Garden Vegetables At Hand!

Potato grow bags are a sustainable and eco-friendly option for growing vegetables at home. Made of strong and durable PE material, these bags protect water from being lost and can last for several seasons. The design of the PVC visual Velcro window allows for comprehensive observation of plant growth, promoting healthy growth and preventing damage to immature plants.

The double-layer breathable fabric design prevents root tangling and reduces the risk of electric shock grafting, providing better growing conditions for your plants. The addition of a window also allows for easy monitoring and adjustments. These bags are perfect for a variety of vegetable crops, such as potatoes, onions, taro, radishes, and carrots.

These bags are easy to move with two super sturdy handles and can be folded and stored at the end of the growing season. They are also washable and can be reused yearly. In addition to their use for gardening, they can also be used as storage bags for dirty clothes or tools.

The seller is committed to providing the best possible experience for their customers. If the bags do not meet your expectations, they offer quick and responsive customer service to ensure your satisfaction.

Pros

  • Eco-friendly and sustainable option for growing vegetables at home
  • Strong and durable PE material protects water from being lost
  • PVC visual Velcro window allows for comprehensive observation of plant growth
  • Double-layer breathable fabric design prevents root tangling and reduces the risk of electric shock grafting
  • Easy to move with two super sturdy handles
  • Can be folded, stored, and reused yearly

Cons

  • – None

4. Green Onion Revival Kit: 30-Second Setup

The Hamama green onion growing kit is a complete kit that includes a bamboo green onion lid, a growing tray, and coco fiber mats. The kit comes with easy-to-follow picture instructions that make it easy to regrow green onions from store-bought onions. The kit can be placed anywhere, including on a ledge planter.

Regrowing green onions at home has never been easier. This kit allows you to grow delicious, nutritious green onions in just 7 days. You only need to add water once, and no repeat waterings are necessary. The Hamama green onion kit doesn't use any fertilizers or pesticides, making it a safe and healthy way to grow your own food.

The Hamama green onion growing kit is an ideal solution for eliminating food waste. After using your store-bought green onions, plant the root side in the Hamama green onion kit for continued growth. No repeat watering, special lighting, or humidity dome is needed. The kit is perfect for anyone who wants to grow their own fresh, healthy food all year round, regardless of where they live or their gardening skill level.

Hamama is passionate about empowering anyone to grow their own fresh, healthy food. The company wants to give everyone the joy and excitement of growing their own food all year round. Microgreens are the best way to start indoor gardening. They are easy to grow, taste great, and are super healthy. Growing microgreens with the Hamama green onion kit will be a fun activity for you, your friends, and your whole family.

The Hamama green onion growing kit is backed by a US Patent 11,083,126 for Seed Quilts.

Pros

  • Complete kit with easy-to-follow instructions
  • Regrow green onions in just 7 days
  • No repeat waterings necessary
  • No fertilizers or pesticides used
  • Eliminates food waste
  • Suitable for all gardening skill levels
  • Fun activity for the whole family
  • US Patent 11,083,126 for Seed Quilts

5. Happyvege Pots – Grow Fresh Veggies Anywhere

Introducing the 2 in 1 Design Garden Planter Pots that come with a picking mouth on the side of the inner basin and a drainage hole on the outer pot. This innovative design allows roots to breathe, resulting in healthier plant growth and higher yields. These grow pots are perfect for planting potato, tomato, ginger, taro, radish, carrots, onions, and many other vegetables.

With these garden planter pots, planting has never been so easy and fun! You can easily plant potatoes and take them out without any hassle, making gardening a joyous and satisfying experience. You can also involve your kids in planting vegetables, creating a memorable and enjoyable time together. These garden planter pots are suitable for indoor and outdoor planting, making them perfect for small gardens, patios, balconies, and any outdoor space.

We prioritize your satisfaction and strive to provide top-rated customer service. If you have any questions or concerns about our product, please do not hesitate to contact us. We are always ready to assist you.

Pros

  • 2 in 1 design with a picking mouth on the side of the inner basin and a drainage hole on the outer pot
  • Allows roots to breathe, resulting in healthier plant growth and higher yields
  • Perfect for planting potato, tomato, ginger, taro, radish, carrots, onions, and many other vegetables
  • Suitable for indoor and outdoor planting, making them perfect for small gardens, patios, balconies, and any outdoor space
  • Easy and fun to plant, making gardening a joyous and satisfying experience
  • Suitable for involving kids in planting vegetables, creating a memorable and enjoyable time together
  • Top-rated customer service

6. Grow Smart With Smirdx Heavy Duty Bag

Looking for a premium quality and eco-friendly solution for your gardening needs? Look no further than the Smirdx Plant Grow Bag! Made from high-quality nonwoven fabric, these bags are both breathable and reusable, ensuring that your plants will grow well on your balconies, decks, porches, or patios. The reinforced sewing and durable fabric make it easy to move your plants around as needed, while the 15-gallon size provides ample space for your plants to grow to their full potential.

One of the key advantages of the Smirdx Plant Grow Bag is its humanized design. By raising your plants above ground level, these bags make it much easier for you to tend to your garden without straining your back or joints. Weeding, pruning, watering, and harvesting your crops is a breeze, and you'll be amazed at how much easier it is to care for your garden when you use these bags.

These bags are ideal for a wide range of applications, from growing vegetables like potatoes, onions, and carrots to nurturing flowers and other plants. And with their ability to keep your plants warm in the winter and cool in the summer, you can be sure that your plants will thrive in any season.

At Smirdx, we stand behind the quality of our products, which is why we offer worry-free service to all of our customers. If you're not satisfied with your purchase, simply contact us and we'll refund your money, no questions asked. So why wait? Try Smirdx Plant Grow Bags today and see the difference for yourself!

Pros

  • Made from eco-friendly and breathable nonwoven fabric
  • Reinforced sewing and durable material makes it easy to move your plants
  • Humanized design keeps plants above ground level for easy tending
  • Ideal for growing vegetables, fruits, flowers, and other plants
  • 15-gallon size provides ample space for plants to grow
  • Can keep plants warm in winter and cool in summer
  • Worry-free service with 24/7 after-sales support

7. Growez: 10 Gallon Vegetable Planting Bags With Window

The 10 Gallon Potato Planter Bags 6-Pack in black color are perfect for planting potatoes, onions, taro, carrots, and other vegetables. Made from high-quality thickened polyester fabric, these bags are BPA-free and environmentally-friendly. They have a good hand feeling and excellent air permeability, which allows for faster plant growth by providing better access to oxygen. The bags are washable and durable, making them reusable for multiple seasons. The potato bags are breathable and have excellent drainage capabilities that offer enough space for roots to breathe and drain excess water in time, ensuring a healthy environment for plants to grow. The bags effectively prevent root circling, allowing the plants to grow healthier and more vigorous. The convenient design of these bags includes a harvest window that allows you to quickly and accurately determine whether the plants are mature and harvest them directly. The bags have two sturdy handles that are durable and tear-resistant, making them perfect for transplanting plants and moving them during temperature changes, decreasing the risk of transplant shock. The potato planter bags can be used in any indoor and outdoor space, such as a veranda, kitchen, garden, etc.

If you have any questions about the product, please feel free to contact the manufacturer. They will try their best to solve any issues you may have.

Pros

  • Made from high-quality thickened polyester fabric
  • BPA-free and environmentally-friendly
  • Washable and durable, making them reusable for multiple seasons
  • Breathable and have excellent drainage capabilities
  • Prevents root circling, allowing plants to grow healthier and more vigorous
  • Convenient design with a harvest window and two sturdy handles
  • Can be used in any indoor and outdoor space

8. Breathable Grow Bags With Handles For Vegetables

The Plant Grow Bags are a must-have for any gardening enthusiast. Made of sturdy, waterproof PE material, these bags allow roots to breathe and grow healthier, resulting in thick stems and healthy roots. The bags also feature a flap that allows you to observe the growth of roots and seeds.

One of the most significant advantages of these bags is their portability. The strong handles make them easy to move around, making them perfect for use in patios, gardens, balconies, sunrooms, and any indoor/outdoor space. They can be used to grow a variety of vegetables such as potatoes, onions, taro, radish, carrots, and more.

The bags are not only reusable for many years, but they are also easier to breathe, easy to grow, and can prevent over-watering. There are three holes at the bottom and holes on the sides to prevent excessive moisture storage. It is important to water the plants properly when planting.

Potato planting bags are versatile and suitable for different occasions. They can be used for planting a variety of root vegetables such as radish, carrot, onion, tomato, and more. The bags also feature a large harvest window that can be opened and closed. Through this window, you can easily check whether your plant is mature and harvest your plants without having to dig into the soil.

Pros

  • Made of sturdy and waterproof PE material
  • Allows roots to breathe and grow healthier
  • Features a flap for observing the growth of roots and seeds
  • Strong handles make them easy to move around
  • Can be used to grow a variety of vegetables
  • Reusable for many years
  • Prevents over-watering
  • Large harvest window for easy harvesting

Cons

  • – May require frequent watering
  • – May not be suitable for growing larger plants

9. Edudif Stackable Potato And Onion Storage Set

Keep your veggies fresh and tasty with this specially designed storage bin set. Each bin has ventilation holes that allow air to circulate while blocking out light, ensuring that your produce stays fresh. The set includes a potato storage box with a capacity of 9lbs, an onion bin with a capacity of 2.5lbs, and a garlic container with a capacity of 9lbs. All made from high-quality pine wood, these bins are durable and will protect your vegetables from damage. With a stacked design, they take up less space on your counter and have holes on both sides for easy movement. Keep your kitchen organized and clean with these stylish and functional storage bins.

Say goodbye to wilted and spoiled vegetables with this practical storage bin set. Perfectly designed with ventilation holes, it allows air to circulate and keep your produce fresh and tasty. The set comes with a potato storage box that can hold up to 9lbs of potatoes, an onion bin that can store 2.5lbs of onions, and a garlic container that can hold up to 9lbs of garlic. Made from premium pine wood, these bins are built to last and will keep your vegetables protected. The stacked design of the bins is space-saving and convenient, with holes on both sides for easy transportation. Keep your kitchen tidy and organized with these attractive and functional storage bins.

This storage bin set is the perfect solution for keeping your vegetables fresh and organized. Each bin has specially designed ventilation holes that allow air to circulate and block out light, ensuring that your produce stays fresh and delicious. The set includes a potato storage box that can hold up to 9lbs of potatoes, an onion bin that can store 2.5lbs of onions, and a garlic container that can hold up to 9lbs of garlic. Made from high-quality pine wood, these bins are built to last and will keep your vegetables safe from damage. The stacked design of the bins saves space on your counter, and the holes on both sides make them easy to move around. Keep your kitchen clean and neat with these stylish and practical storage bins.

Pros

  • Specially designed ventilation holes keep produce fresh and tasty
  • Large capacity bins can hold up to 9lbs of potatoes and garlic
  • Stacked design saves space on your counter
  • Made from high-quality pine wood for durability

Cons

  • – May not be suitable for larger households with higher vegetable storage needs

10. Sproutjet Potato Bags – Healthier & Faster Potatoes!

Achieve a thriving garden with ease using this fabric grow bag. Whether you're growing onions, radishes, carrots, or potatoes, this bag can hold up to 10 gallons of soil, providing ample space for your plants to grow. The bag is made of 400 GSM non-woven material, which is more durable, corrosion-resistant, and drought-resistant than those made from 300 GSM material. This innovative design allows for root pruning, which prevents root circling and encourages a more extensive root system.

One of the standout features of this grow bag is its easy access door. A side flap allows you to check on or remove your crops with ease. You can then secure the flap back into place with the strong hook and tape closure. The bag also has a deep pocket for storing your gardening tools, making it convenient to have everything you need at your fingertips.

With dimensions of 15.75” H x 13.78” Dia (35*40cm), this grow bag can be used both indoors and outdoors as a 10-gallon pot for your plants. It is the perfect solution for anyone who wants to grow their own vegetables at home without the hassle of a traditional garden. Try it out today and see the difference it can make in your gardening experience.

Pros

  • Made of durable 400 GSM non-woven material
  • Allows for root pruning and prevents root circling
  • Easy access door for checking on or removing crops
  • Convenient deep pocket for storing gardening tools
  • Suitable for indoor and outdoor use

Best Container For Growing Onions FAQs

Can onions be grown in a container indoors?

Yes, onions can be grown in a container indoors. In fact, growing onions in containers is becoming increasingly popular among people who live in apartments or have limited outdoor space. Onions require a deep container with a minimum depth of 6-8 inches to allow for their long roots to grow. The container should also have good drainage to prevent the onions from becoming waterlogged.

To grow onions in containers, you will need to choose the right variety of onion. Short-day varieties are best suited for indoor growing as they require less sunlight to grow. You can start the onions from seeds or bulbs and plant them in soil that is rich in organic matter. Onions also require regular watering and fertilization to grow healthy.

Indoor-grown onions may not be as large as those grown outdoors, but they can still provide a tasty addition to your meals. You can harvest the onions when the tops start to turn yellow and begin to fall over. Overall, growing onions in containers indoors is a great way to enjoy fresh produce all year round.

How deep should a container be for growing onions?

The depth of a container for growing onions largely depends on the size of the onion variety you plan to grow. Generally, onions require a depth of at least 6 inches to develop a strong root system, but some onion varieties may require more space. For instance, bulb onions such as Spanish onions, Walla Walla onions, and Vidalia onions require a container depth of about 8-10 inches. On the other hand, green onions or scallions grow well in shallower containers with a depth of about 4-6 inches. It is important to note that the container's width is also crucial in determining the number of onions you can grow per container. A container with a width of 12 inches can accommodate about four onion plants, while a container with a width of 24 inches can accommodate up to 12 onion plants. Therefore, it is essential to choose a container that suits the size and number of onions you plan to grow for optimal growth and yield.

How many onion plants can be grown in a single container?

The number of onion plants that can be grown in a single container depends on the size of the container. Generally, a container with a diameter of 12 inches can accommodate up to 4 to 5 onion plants. However, if you want to grow larger onions, it's best to plant them in a larger container. For example, a container with a diameter of 18 inches can hold up to 10 to 12 onion plants. It's important to ensure that the container has good drainage to prevent waterlogging, which can lead to root rot. Onion plants also require well-draining soil and full sun exposure to thrive. Regular watering and fertilization are also essential for healthy growth. With proper care, onion plants can be grown successfully in containers, making them a great option for those with limited garden space.

What is the best type of container for growing onions?

The best type of container for growing onions largely depends on the space available and personal preferences. Onions can be grown in containers of various sizes and shapes, including pots, raised beds, and grow bags. The container should be at least 6-8 inches deep to accommodate the onion bulbs and allow adequate root growth.

Some gardeners prefer pots or containers that are wider than they are deep, as they provide more surface area for planting multiple onions in a single container. Others prefer deeper containers, as they allow for deeper root growth and may provide more stability in windy conditions.

Regardless of the container type, it is important to ensure that it has adequate drainage holes to prevent waterlogging and root rot. Onions also require well-draining soil that is rich in organic matter and has a pH of 6.0-7.0. Regular watering, fertilization, and weeding are necessary for healthy onion growth in containers. Overall, the best type of container for growing onions is one that meets these requirements and fits the available space and gardener's preferences.

What type of soil is best for growing onions in a container?

Onions are a versatile vegetable that can be grown in containers with ease. However, to get the best out of your onion plants, it is important to select the right type of soil. The ideal soil for growing onions in a container should be loose, well-draining, and rich in organic matter.

A mix of equal parts of garden soil, compost, and perlite can create the perfect soil for growing onions. This type of soil will provide enough nutrients for the onions to grow, while also allowing excess water to drain away quickly. Onions do not like to sit in water, so a soil mixture that drains well is essential.

It is also important to ensure that the container used for growing onions is at least 6 inches deep and wide enough to accommodate the bulb growth. The container should have drainage holes to prevent waterlogging.

In summary, when growing onions in a container, choosing the right soil is crucial. A loose, well-draining soil with added organic matter is the best option for healthy and productive onion plants.

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