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When and How to Stake Tomatoes

How to Stake Tomatoes

Growing tomatoes but finding them flopping all over the place? Don’t worry, we got the solution: stake your tomato plants!

When your tomato plants reach a height of 12 to 24 inches, it’s time to stake them. Doing this early helps support the plants before they get weighed down by fruit.

Staking too early can limit the natural growth of determinate tomato types. Staking too late can result in sprawling plants that are hard to support properly. 

Today, we’ll answer all your burning questions about tomato staking, from timing and techniques to the benefits and common pitfalls to avoid.

When To Stake Tomatoes

When To Stake Tomatoes
Image by Modern Farmer

Determinate tomato varieties, which grow to a predetermined height, are best to stake early in their growth cycle ideally when they’re about 12 to 18 inches tall. 

In contrast, indeterminate tomato varieties, which are known for their continuous growth should be staked when they’re about 12 to 24 inches in height. 

The staking process for indeterminate tomatoes may need constant attention. It also requires adjustments as they grow and produce fruit. 

This support keeps vines upright and ensures good air circulation. It reduces the risk of diseases and helps with pollination efficiency.

Timing is paramount. Staking too late can lead to tangled plants, making support tricky and hindering fruit growth. 

Planter’s Tips: 
Staking too early might not be needed for determinate varieties and can limit their natural growth. Before setting up stakes, consider a few things. 
First, check the ground condition. Frozen soil is impossible to work with, and cold soil is challenging. Wait for spring for thawed soil.
Second, plan your digging and rototilling. Stakes can get in the way of tools like shovels or rototillers, so prep your soil before installing stakes.
Lastly, for effective garden planning and straight rows, decide where your tomato rows will go. A great idea is to use crop rotation to avoid diseases. 
To keep your rows straight, use two stakes, one at each end, and string a line as a guide. This ensures neat stake installation and straight rows.

How To Stake Tomatoes

How To Stake Tomatoes
Image by Better Homes & Gardens
Ease of InstallationModerate ●●○○○
Maintenance LevelModerate
Estimated CostsLow
Possible RisksLow

Staking tomatoes is a vital task for your tomato plants’ well-being. It offers support for proper growth, stops sprawling, and improves air circulation – all needed for a successful harvest!

How to Stake Your Tomatoes
1. Select the right stakes.
Choose the right stakes for your tomato plants. You can use wooden, metal, or bamboo stakes. 
Make sure they are strong and tall enough to support your tomato plants as they grow. Remember, indeterminate types might need taller stakes compared to determinate ones.
2. Prepare the planting hole.
Dig a hole that accommodates both the root ball and a portion of the stake. This guarantees that the stake will effectively anchor the plant and offer reliable support.
3. Plant your tomatoes.
Go ahead and put your tomato seedlings or transplants into the hole you’ve made. As you add soil to the hole, gently but firmly press it around the base of the plant. 
This will help keep it securely in place. Water thoroughly to settle the soil.
4. Attach the tomato to the stake.
As your tomato plants flourish, provide them with support to maintain their upright posture. To do this, secure the main stem of each plant to a stake using garden twine or plant ties.
Don’t tie them too tightly though in order to prevent any harm. Make sure there’s some leeway to accommodate their growth.
5. Continue staking as needed.
Make sure to watch your tomato plants closely. If they start to grow too tall, provide them with extra support. 
As they keep getting bigger, be sure to tie the new growth to the stakes. This will help prevent any bending or breakage.
6. Prune as necessary.
To keep your tomato plants healthy, trim them when necessary. This means removing extra branches or leaves that might block airflow or hinder fruit growth.
Trimming your plants redirects their energy towards producing more fruits. This leads to a better harvest, which is really beneficial for gardeners.
7. Maintain consistent care.
Keeping your tomato plants healthy is not just about staking them. You should make sure they get enough water and the right fertilizers. 
On top of that, protect them from common tomato pests and diseases. How? Simply inspect your staked tomatoes regularly. 
By doing this, you’ll maintain their health and ensure they flourish throughout the growing season.

Tools and Materials for Staking Tomatoes

Tools and Materials for Staking Tomatoes
Image by Farm Flavor

Stakes or Posts

For taller and heavier varieties of tomato plants, you’ll want stronger materials like metal or sturdy wood. This prevents bending or collapsing due to the plant’s weight.

For determinate types, shorter stakes or posts work. Also, check how durable they are and go for materials that can handle outdoor conditions. This ensures they give dependable support all season long.

Ties or Twine

Ensuring your tomato plants stand tall is essential. You can use garden twine, soft ties, or even repurposed pantyhose. These materials are gentle on stems and adapt as your plants grow.

Pruning Shears or Scissors

To make sure your tomato plants grow healthily, it’s best to trim and prune them. You can easily do this with pruning shears or sharp scissors. These tools will help you remove any unwanted branches or leaves without causing harm to the plant.

Rubber Mallet or Hammer

If you’re using wooden stakes, grab a rubber mallet or hammer. These tools help you secure the stakes firmly in the ground. This way, you’ll have stability, and the stakes won’t lean or fall over.

Garden Gloves

Protect your hands from splinters, thorns, or any sharp objects while working with your tomato plants. Garden gloves provide comfort and safety during the staking process.


Applying a layer of mulch around the base of your tomato plants can help retain soil moisture, regulate temperature, and prevent weed growth. Organic mulch like straw or compost works well for tomato plants.


Depending on your soil quality and nutrient levels, you may need to supplement your tomato plants with a balanced fertilizer. This ensures they receive the necessary nutrients for robust growth and fruit production.

Watering Can or Hose

Proper watering is critical for tomato plants, especially during the staking process. Ensure you have a watering can or hose nearby to provide adequate moisture as needed.

Tomato Plant Clips (Optional)

These specialized clips can be used to secure tomato stems to the stakes gently. While not essential, they can make the staking process more efficient.

Supportive Materials (for Tall Varieties)

If you’re growing tall indeterminate tomato varieties, consider additional materials such as cages or trellises to provide extra support. These can be useful in combination with stakes for added stability.

Staking Techniques

1. Single Staking

Single Staking
Image by Tomato Bible
Ease of InstallationModerate ●●○○○
Maintenance LevelModerate
Estimated CostsLow
Possible RisksLow

Single staking works well for determinate tomato varieties, which tend to have a more compact growth habit. 

How to Do Single Staking for Tomatoes
1. Pick the right stake.
Choose a sturdy stake between 5 to 6 feet tall. Go for stakes made of wood or metal, since they provide better support for your tomato plant’s growth.
Check that the stakes can support the expected size of your tomato plant.
2. Plant your tomato.
Place your tomato seedling or transplant near your chosen stake. Keep a distance of approximately 2 inches. 
This will protect the roots from any potential damage that the stake could cause.
3. Secure the main stem.
Do this when the plant reaches about 6 inches in height. Use ties or twine to gently tie the main stem to the stake at regular intervals.
4. Tie loosely.
Don’t tie the stem too tightly to allow room for expansion as the plant matures. Regularly inspect and adjust the ties to prevent choking the stem.
5. Provide continued support.
Continue securing the main stem to the stake as your tomato plant grows. The goal is to keep the plant well-supported to prevent bending or damage during its growth.

Planter’s Tip

Single staking is simple, cost-effective, and provides adequate support for shorter, bushier plants.

2. Double Staking

Double Staking
Image by Harvest to Table
Ease of InstallationModerate ●●○○○
Maintenance LevelModerate
Estimated CostsLow
Possible RisksLow

The double stake method is a great way to support tomato plants. It’s perfect for those tall and heavy indeterminate varieties that just keep growing and bearing fruit. 

How does it work? Well, you simply place two strong stakes on either side of your tomato plant. This creates a rock-solid framework for your plant’s growth. 

How to Do Double Staking for Tomatoes
1. Select the right stakes for the job.
Just like single staking, pick the ones that suit your purpose best. Position two sturdy stakes on either side of each tomato plant. 
Maintain a distance of approximately 12 to 18 inches from the stem. 
2. Install the stakes.
Use a hammer or mallet to firmly drive the stakes into the ground, ensuring they are securely anchored.
3. Provide support for your tomatoes.
When the tomato plant reaches a height of around 6 to 12 inches, gently guide the main stem between the two stakes. Use soft ties, garden twine, or tomato clips to secure the plant to the stakes at intervals of 6 to 12 inches as it continues to grow.
4. Prune for vertical growth. 
Regularly inspect for side shoots or suckers and prune them. 
5. Adjust stake height.
As the tomato plant grows, extend the height of the stakes as needed to provide adequate support and prevent leaning.
6. Maintain until harvest.
Remove the lower leaves that touch the ground to reduce the risk of disease. Do this until harvest time, when picking the fruits using this technique makes the whole process easier.

3. Florida Weave (String Staking)

Florida Weave (String Staking)
Image by Garden Betty
Ease of InstallationModerate ●●○○○
Maintenance LevelLow
Estimated CostsLow
Possible RisksLow

We love this type as it’s effective for large plantings. The Florida weave is a method of using twine to create a continuous support system for rows of tomato plants.

How to Do Florida Weave
1. Plant sturdy stakes.
Position sturdy stakes at both ends of the row where your tomato plants are planted. This will be the foundation for the stake support.
2. Create a horizontal string.
Tie a string between the stakes horizontally and make sure it has the perfect tension. This means checking that the string is not too tight or too loose. 
Also, make sure that the string sits right above the tomato plant’s base. 
3. Add vertical strings.
These vertical strings should be about 12 inches apart from each other. Another great tip is to keep them several inches from the horizontal string. 
Now the number of strings depends on the size of your tomatoes. More strings give extra support to your plants, making them stand upright without any drooping issues.
4. Weave the vertical strings.
Wrap each vertical string around the tomato plant. But you want to do it carefully to keep from damaging or choking the plant. 
Now thread the string under one side and then loop over the other side. This string support system creates an even spread of your plant’s weight.
5. Adjust the string tension.
We recommend checking the string tension regularly. Adjust the tension over time if it gets too loose or tight to give your tomato plants the right support. 
Avoid tightening the string too much as this can choke the plants. The idea is to provide support while still allowing them to grow freely.
6. Provide ongoing maintenance.
Monitor your tomato plants as they continue to mature. As they grow, add more of the vertical strings and weave them through as necessary. 
Doing so will continue to keep your plants upright and well-supported during their entire growing season.

Planter’s Tip

This method works well for commercial growers and gardeners who have many tomato plants. It provides steady support and controls the sprawling growth.

Benefits of Staking

Benefits of Staking
Image by Beginner’s Guide to Farming and Growing Your Own Food

There are 12 benefits to staking, including enhanced air circulation, optimal sun exposure, easier pest management, and extended harvests. Let’s view them one by one!

1. Enhanced Air Circulation

Staked tomato plants enjoy better airflow around their leaves. This reduces the risk of moisture-related issues, such as fungal infections, resulting in a healthier plant.

2. Reduced Contact with Soil

Stakes lift the plants above the ground, reducing the chances of soil-related diseases or pests causing harm.

3. Easier Harvesting

Supports for tomato plants save you from the hassle of bending over or maneuvering through tangled foliage, simplifying your harvesting process.

4. Improved Fruit Quality

Stakes prevent fruit rot and sunscald. When you place stakes, your tomato fruits receive enough sunlight and airflow to boost their quality and taste.

5. Prevention of Breakage

Use stakes for plant stems to prevent bending or breaking, especially from heavy fruit clusters. This really boosts how long your plant lives and how much it produces.

6. Optimal Sun Exposure

Position your staked tomato plants so that they get the most sunlight. This helps leaves and fruits get the light they need for photosynthesis and ripening.

7. Easier Pest Management

Staking and spacing your tomato plants makes spotting and dealing with garden pests, like aphids or caterpillars, so much easier. Plus, stakes prevent these pests from becoming significant issues.

8. Space Efficiency

Staked tomatoes are great for small gardens. They use less horizontal space than untrained plants, making them a good choice for limited garden space.

9. Neater Garden Appearance

Tomato plants, when staked, bring a neat and well-ordered look to your garden. Not only are they visually appealing, but they also simplify garden maintenance.

10. Increased Yield

When you stake tomatoes correctly, they yield more. Proper support lets more fruits grow and ripen without branches breaking or fruit rotting on the ground. 

This helps maximize your tomato harvest.

11. Extended Harvest Period

When you stake your plants, they typically enjoy a more extended period of productivity. This steady support and lower risk of damage translate to a prolonged supply of fresh tomatoes for you to relish.

12. Better Disease Management

Improved airflow and reduced contact with soil contribute to a lower risk of fungal diseases like blight or mildew. This reduces the need for chemical treatments.

Common Mistakes to Avoid

Common Mistakes to Avoid
Image by Tomato Bible

There are basically 12 common mistakes you should avoid making, ranging from waiting too long to stake to overcrowding your tomatoes. To prevent committing the same, check out the details for each.

1. Waiting Too Long to Stake

Delaying the staking process can lead to sprawling and tangled tomato plants. Stake early when the plants are young to prevent damage to their stems and branches.

2. Using Inadequate or Weak Stakes

Flimsy or undersized stakes may not provide the necessary support, especially for heavy indeterminate varieties. Choose sturdy stakes that can support the weight of your plants.

3. Tying Too Tightly

Tying tomato plants too tightly to stakes can harm their growth and stem. To prevent this, use soft ties or twine and leave some slack to allow for their growth.

4. Neglecting Regular Maintenance

Provide your tomatoes with consistent care even after staking. This means that regular check-ins and support are a must. 

Skipping these can cause leaning or, even worse, toppling over. 

5. Ignoring Pruning

If you don’t trim extra leaves and side branches, your plants can get too bushy. This makes it hard for air to move through, and it raises the risks of pests and diseases.

6. Spacing Too Closely

When tomatoes are planted too closely, diseases and pests can happen, resulting in reduced fruit quality. To prevent this, give them enough space to enjoy better airflow.

7. Overlooking Soil Preparation

Poor soil means unhealthy and unproductive plants. To check if your soil has sufficient nutrients for good growth, try getting a soil test.

8. Not Adjusting Support for Growth

Whether you like it or not, tomato plants need support as they grow. Without it, they might wobble and get hurt and this could lead to a lot of developmental issues if ignored. 

9. Using Unsuitable Staking Methods

Selecting the right staking method for your tomatoes offers much-needed support for them. Check to see that your staking approach matches the way your plants grow.

10. Ignoring Pests and Diseases

Monitor your staked tomato plants regularly and closely. Keep an eye out for any signs of pests or diseases. 

Spotting these issues early and addressing them immediately helps maintain the overall health and well-being of your plants.

11. Underestimating the Watering Needs

Staked tomatoes enjoy better air circulation around their leaves. This means they might require more water so water them more often, particularly during hot and dry weather.

12. Overcrowding Staked Plants

Planting too many staked tomato plants close together can lead to tangled and overcrowded growth. Make sure there’s enough space between your tomato plants. 

Alternatives to Staking for Supporting Tomato Plants

Alternatives to Staking for Supporting Tomato Plants
Image by Wild Abundance

While staking is a popular method for supporting tomato plants, there are alternative techniques that can be equally effective, depending on your gardening style and preferences. 

There are two common alternatives to traditional staking: cage staking and trellis staking. Let’s dive into each one now.

1. Cage Staking

Cage Staking
Image by YouTube
Ease of InstallationModerate ●●○○○
Maintenance LevelLow
Estimated CostsLow
Possible RisksLow

Tomato cages are cylindrical wire structures that encircle the tomato plant, providing support as it grows. These cages come in various sizes and materials, including galvanized steel and heavy-duty plastic.

This style of staking is perfect for indeterminate varieties! Indeterminate tomatoes, which grow tall and produce fruit continuously, benefit from cage staking from its stronger support.

How to Do Cage Staking for Tomatoes
1. Select a tomato cage or support.
Choose the right cage or wire structure for your tomato variety. Make sure it’s tall enough for your plant’s future growth for proper support.
2. Position the support.
While your tomato plant is in its early growing stage, position the cage or support around it. B gentle when positioning the cage to avoid harming the plant.
3. Encourage natural growth.
As your tomato plant grows, weave through the cage or support structure. As it grows, the guided branches will naturally cling to the support.
4. Secure loose branches.
If you notice branches straying from the cage, use ties or twine to attach them. Don’t tie them too tightly but instead, let the plant grow freely.
5. Provide ongoing monitoring and adjustments.
Regularly inspect the ties and twine that you used. Make sure they’re giving the plant enough support without squeezing it too tightly.
If the plant gets heavier or the weather turns rough, add extra support by using more ties or twine. This will help the plant stay upright and steady.

Planter’s Tips

Tomato cages offer excellent support for larger, sprawling plants and require minimal maintenance. Plus, they keep tomato plants upright and prevent sprawling.

This also provides excellent support for indeterminate tomato varieties that tend to grow tall and wide. Easy to install and requiring minimal maintenance, cages allow for good airflow and access to fruit for harvesting.

When buying tomato cages, choose sturdy, well-built cages to support larger plants effectively. Secure the cage firmly in the ground to prevent toppling.

2. Trellis Staking

Trellis Staking
Image by YouTube
Ease of InstallationModerate ●●○○○
Maintenance LevelModerate
Estimated CostsLow
Possible RisksLow

Trellises are vertical frames that help tomatoes grow up. Usually, they’re made of wood or metal with flat bars.

As tomatoes grow, they’re taught to go up the trellis. This is great if you’re short on space and looking into vertical gardening.

It means making your tomato plants grow tall, saving space, and giving them more air.

How to Do Trellis Staking for Tomatoes
1. Look for or purchase a trellis or similar support structure.
Buy or create a sturdy trellis or vertical frame in your garden. This will give your tomatoes the stability they require to grow well.
2. Plant your tomatoes.
Plant your tomato seedlings near the trellis and make sure they have room to grow up. As they grow, direct the main stems toward the trellis to help them climb.
3. Secure the tomatoes.
Use ties or twine to keep the tomato stems in place on the trellis to help them grow upwards. As the plants get taller, keep tying them to the trellis. 
4. Prune for optimal growth.
To encourage upward growth, regularly prune side branches or suckers that develop. Pruning will also lessen overcrowding risks.
5. Provide regular maintenance.
Regularly inspect your trellis for stability. When you spot any issues make necessary string or tension adjustments to ensure the plants remain well-supported.

Planter’s Tips

Trellis staking maximizes space utilization and can help reduce the risk of diseases by keeping foliage off the ground.

This is ideal for gardeners with limited space as they maximize vertical growing. At the same time, trellises promote good air circulation and sunlight exposure.

Trellises also reduce the risk of soil-borne diseases and fruit rot. Plus, they’re suitable for both determinate and indeterminate tomato varieties.

We suggest installing trellises before planting tomato seedlings to avoid damaging roots later. Regularly tie tomato stems to the trellis to encourage upward growth.

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