Grow Juicy Big Zac Tomatoes at Home!

Team McFly Feb 29, 2024
9 People Read
Big Zac tomatoes
Table of Contents
  1. Providing Proper Support
    1. Choosing the Right Support System
    2. Recommended Tomato Varieties for Size
    3. Pushing the Limits: Big Zac Tomatoes
    4. Watering and Fertilizing for Optimal Growth
    5. Adequate Watering for Thriving Tomatoes
    6. Pest and Disease Control
    7. Common Tomato Pests
    8. Fungal Diseases
    9. Maximizing Tomato Size and Yield
    10. Pruning Tips
    11. Fruit Thinning
  2. Conclusion
    1. FAQ
    2. Recent Related Articles:

"Big, Juicy, Home: A Beginner's Guide to Growing Big Zac Tomatoes"

Want to enjoy the satisfaction of biting into a juicy, homegrown tomato? With our expert tips and guidance, you can grow your own big Zac tomatoes right in your backyard! Whether you're an experienced gardener or just starting with organic gardening, cultivating these succulent tomatoes is within your reach.

When it comes to growing tomatoes, selecting the right variety is key. Big Zac tomatoes are known for their impressive size and unmatched flavor. With their vibrant red color and juicy flesh, they are a favorite among tomato enthusiasts. But the journey to growing these luscious tomatoes starts with the right knowledge.

In this article, we'll guide you through the process of growing big Zac tomatoes from seed to harvest. We'll cover important topics such as choosing the right tomato variety, creating optimal growing conditions, understanding tomato pruning techniques, and providing proper support for your plants.

Along the way, we'll share valuable tips and insights to help you achieve maximum yield and size.

So, roll up your sleeves and get ready to dive into the world of tomato cultivation. Let's explore the secrets to growing big, juicy Big Zac tomatoes that will make your neighbors green with envy!

Big Zac Tomatoes

Key Takeaways:

  • Choose the right tomato variety, such as Big Zac tomatoes, known for their impressive size and flavor.

  • Create optimal growing conditions by using a good soil mixture, providing adequate watering and fertilizing, and investing in a grow light if needed.

  • Ensure proper spacing and location for your tomato plants, considering sunlight requirements and wind protection.

  • Learn about tomato pruning techniques to redirect growth toward fruit production.

  • Experiment with different tomato varieties to find the ones that yield the biggest fruits in your garden.

Creating the Perfect Growing Conditions

To create the perfect growing conditions for your Big Zac Tomatoes, we recommend focusing on soil quality, watering, fertilizer, composting, and addressing any issues with leggy tomato seedlings. These factors play a crucial role in ensuring the optimal growth and development of your tomatoes.

Soil Mixture

The foundation of healthy tomato plants starts with a good soil mixture. Opt for a well-draining soil rich in organic material and compost. This provides essential nutrients and allows for proper root development. Aim for a pH level between 6.0 and 6.5, as tomatoes thrive in slightly acidic soil.


Consistent and adequate watering is key to the success of your tomato plants. Tomatoes require about 1.5 inches of water per week, depending on climate conditions. Deep watering is essential to ensure moisture reaches the root zone. Avoid overwatering to prevent root rot and other water-related issues.


Applying the right fertilizer helps tomato plants thrive and produce robust fruit. Use a balanced fertilizer with a ratio of 5-10-10, which provides the necessary nutrients for healthy foliage growth and fruit development. Apply the fertilizer according to the package instructions, taking care not to overfertilize, as this can lead to excessive foliage growth at the expense of fruit production.



Incorporating compost into your soil mixture enriches it with organic matter, essential nutrients, and beneficial microorganisms. Compost improves soil structure, water-holding capacity, and overall plant health.

Mix compost into the planting hole or apply a layer of compost around the base of established plants.

Addressing Leggy Tomato Seedlings

If you notice leggy tomato seedlings, it is an indication that they are not receiving adequate sunlight. Leggy seedlings have long, weak stems and small leaves, which can hinder their growth and fruit production.

To address this issue, provide more light by placing the seedlings under a grow light or fluorescent light. Transplant the seedlings into deeper pots to encourage stronger stem development.

By focusing on these aspects of creating the perfect growing conditions, you can set your Big Zac Tomatoes up for success and achieve a bountiful harvest.

Growing Condition


Soil Mixture

Use a well-draining soil mix rich in organic material and compost.


Consistently water the plants, aiming for 1.5 inches of water per week.


Apply a balanced 5-10-10 fertilizer as directed to provide essential nutrients.


Incorporate compost into the soil for improved fertility and plant health.

Leggy Tomato Seedlings

Provide additional light and transplant seedlings into deeper pots for stronger stem development.

The Importance of Spacing and Location

Proper spacing and location play a significant role in cultivating big tomato plants. It is crucial to provide adequate room for the plants to grow and thrive, as well as to ensure they receive the necessary sunlight and protection from wind. Let's explore the key factors to consider when it comes to plant spacing, sunlight requirements, wind protection, and companion planting.

Plant Spacing

When it comes to spacing your tomato plants, it's essential to provide enough room for them to grow without crowding each other.

The distance between plants depends on whether they are staked or non-staked. For staked tomatoes, which are supported by stakes or cages, it is recommended to space them at least 1.5 feet apart.

Non-staked plants, on the other hand, should have a spacing of at least 2 feet between each plant. It's important to note that some extra-large tomato varieties may require even more space to accommodate their size.

Sunlight Requirements

Tomatoes thrive when they receive ample sunlight. These sun-loving plants need at least 7 hours of direct sunlight per day to grow and produce abundant fruit.

It's crucial to choose a location in your garden where the tomato plants will receive the necessary sunlight. Before planting, observe the area throughout the day to ensure it meets the sunlight requirements for your tomatoes.

Wind Protection

Strong winds can damage tomato plants and hinder their growth. To protect your plants from wind damage, consider planting them in a location that offers some natural wind protection, such as near a fence or a row of taller plants.

You can also create a windbreak using barriers like trellises, screens, or temporary structures. Providing wind protection helps prevent the plants from getting battered, reducing the risk of broken stems and damage to the fruits.

Companion Planting


Companion planting is an effective technique that involves planting compatible crops together to enhance growth and repel pests. When it comes to tomatoes, several companion plants can benefit their growth, such as basil, marigold, parsley, and chives.


These plants can help deter pests, provide shade, and improve soil health. Consider incorporating companion plants in your tomato garden to maximize your harvest and create a more balanced ecosystem.

By paying attention to plant spacing, sunlight requirements, wind protection, and companion planting, you can create an optimal environment for your tomato plants to thrive and produce big, juicy tomatoes.

The next section will delve into the importance of pruning techniques and how they can further enhance fruit growth.

Understanding Tomato Pruning

Pruning is a crucial technique that can significantly impact the growth and fruit production of your tomato plants. By selectively removing certain branches and foliage, you can redirect the plant's energy to encourage fruit growth and optimize overall plant health.

Understanding the right pruning techniques will help you achieve an abundant harvest of large, succulent tomatoes.

When it comes to tomato pruning, a key objective is to focus growth on the fruit rather than the stems and leaves.

By removing excess foliage, you enhance air circulation and sunlight penetration, reducing the risk of disease and enhancing fruit development. Pruning also helps in maintaining optimal plant size and managing plant density, making it easier to provide necessary care and maintenance.

Proper pruning techniques can significantly increase your yield of large red tomatoes. It allows the plant to redirect its resources towards fruit production, resulting in bigger and more flavorful tomatoes.

The right time to prune your tomato plants is when they have grown to a manageable height and have developed their first set of true leaves. It's important to wait until the plants are well-established before pruning, as younger plants may not have the strength to recover from the stress of pruning.

Pruning Technique:

  1. To begin, identify the suckers or side shoots that grow in the axils between the main stem and the branches. These shoots typically emerge as small, green growths.

  2. Using clean pruning shears or scissors, carefully remove the suckers by cutting them off as close to the main stem as possible.

  3. Continue monitoring your plants and prune any additional suckers that develop throughout the growing season.

Remember to dispose of the pruned branches and foliage away from your tomato plants to reduce the risk of disease transmission.

Benefits of Tomato Pruning:

  • Encouraging Fruit Growth: By redirecting the plant's energy towards the developing fruit, pruning promotes larger and more flavorful tomatoes.

  • Stem and Leaf Growth Control: Removing excess branches and foliage helps maintain a manageable plant size and enhances air circulation, reducing the risk of diseases.

Regular pruning and careful monitoring of your tomato plants will contribute to their overall health and productivity. By implementing effective pruning techniques, you can ensure vigorous stem and leaf growth while maximizing your tomato harvest.

Choosing the Right Tomato Variety

When it comes to growing big tomatoes, selecting the right variety is key. Different tomato varieties offer unique flavors, sizes, and characteristics, giving you plenty of options to choose from.

Recommended Tomato Varieties





Main-Crop Red

Medium-sized fruits with excellent flavor

Mountain Delight

Main-Crop Red

Resistant to disease with good yield

Better Boy

Main-Crop Red

Consistently produces large, juicy tomatoes


Extra-Large Red

Known for its giant size and sweet flavor


Extra-Large Red

Produces hefty, meaty tomatoes for slicing

If you're looking for something a little different, consider heirloom tomato varieties. These tomatoes come from old, non-hybridized varieties that have been passed down through generations.

Heirloom tomatoes offer unique flavors and appearances, making them a favorite among tomato enthusiasts.

Remember, the variety you choose should align with your desired tomato size and flavor preferences.

Whether you opt for main-crop red tomatoes like Celebrity and Better Boy or go for the impressively large extra-large red varieties like Delicious and Beefmaster, there's a tomato variety out there that will meet your needs.

If you need some visual inspiration, take a look at this image of extra-large red tomatoes:

Now that you have an idea of the different tomato varieties available, let's move on to the importance of providing proper support for your tomato plants.

three red tomatoes

Providing Proper Support

When it comes to growing big tomato plants, providing proper support is essential. These large plants need sturdy support systems to prevent them from falling over and to accommodate their size.

One of the most common methods of supporting tomato plants is tomato staking. Stakes, typically made from wood or metal, are driven into the ground near the base of the plants.

The tomato plants are then tied to the stakes using soft plant ties or twine. This method provides vertical support and keeps the plants upright as they grow.

"Using tomato cages, stakes, or trellises that are tall and strong enough to support the plants is essential in ensuring their stability and preventing damage."

Another popular option is using tomato cages. These cages are typically made of wire and provide a circular framework for the tomato plants to grow through. As the plants grow taller, they are naturally supported by the cage, preventing them from sprawling on the ground.

If you have limited space or prefer a vertical gardening method, a sturdy trellis can be a great choice. Trellises provide a framework for the tomato plants to climb, keeping them off the ground and maximizing space utilization.

Choosing the Right Support System

The choice of support system depends on the specific tomato variety you're growing. Some varieties are more compact and require less support, while others are known for their vigorous growth and need a robust support system.

Table: Tomato Support Systems

Support System



Tomato Stakes

- Provides vertical support for the plants
- Easy to install and adjust
- Allows for better airflow around the plants

- Requires regular tying of the plants to the stake
- Limited support for sprawling varieties

Tomato Cages

- Provides 360-degree support
- Easy to install
- Space-saving
- Supports sprawling varieties

- Limited height for indeterminate varieties
- Difficult to remove plants for pruning or harvesting

Sturdy Trellis

- Vertical growth maximizes space utilization
- Supports vigorous vines
- Easy access for pruning and harvesting

- Requires proper anchoring for stability
- May limit airflow around the plants

Choose a support system that suits the needs of your specific tomato variety and garden space. Prioritize stability and strength to ensure the support system can accommodate the weight of the plants and the fruit they bear.

By providing the proper support through tomato staking, tomato cages, or a sturdy trellis, you can ensure the stability of your big tomato plants and create an organized and visually appealing garden.

Recommended Tomato Varieties for Size

If you're specifically looking to grow the largest tomatoes possible, consider planting Big Zac tomato plants. These hybrid varieties consistently produce tomatoes weighing between 4-6 pounds each.

  • Porterhouse: This variety is known for its exceptionally large, beefsteak-style tomatoes that can reach sizes of up to 2 pounds.

  • Rhode Island Giant: As the name suggests, this variety produces extra-large tomatoes, often exceeding 1 pound each.

  • Bull's Heart: These heart-shaped tomatoes can grow up to 1.5 pounds and are known for their juicy, flavorful flesh.

Experiment with different varieties to find the ones that yield the biggest tomatoes in your garden. By trying out these record-breaking tomatoes, you can impress your friends and family with your homegrown produce.

Pushing the Limits: Big Zac Tomatoes

If you truly want to go for the biggest tomato harvest, look no further than the Big Zac tomato. This hybrid variety, developed by renowned tomato breeder, Minnie Zaccaria, holds the Guinness World Record for the largest tomato ever grown, weighing in at a whopping 8.41 pounds!

"Growing Big Zac tomatoes was an absolute game-changer for me. The satisfaction of harvesting these massive, juicy tomatoes is unparalleled. And the taste? Simply incredible!" - Maria Bennett, experienced gardener

While not every Big Zac tomato will reach such record-breaking sizes, they consistently produce tomatoes weighing between 4-6 pounds each.

With proper care and cultivation techniques, you can enjoy an abundant harvest of these incredible, super-sized tomatoes.

Watering and Fertilizing for Optimal Growth

To ensure the optimal growth of your tomato plants, it is essential to provide consistent and proper watering and fertilization.

By following a tomato watering guide and applying the right fertilizer, you can maintain the ideal soil moisture and nutrient levels necessary for healthy tomato plants.

watering tomatoe plants

Adequate Watering for Thriving Tomatoes

Tomatoes require regular and adequate watering to thrive. Aim to provide at least 1.5 inches of water per week, either through natural rainfall or irrigation.

Deep watering is particularly important to ensure that moisture reaches the root zone of the plants.

Tip: To determine if your tomatoes need watering, insert your finger into the soil up to the second knuckle. If the soil feels dry at that depth, it's time to water your plants.

Fertilizer Application for Healthy Growth

Proper fertilization is crucial for supplying essential nutrients to tomato plants. When applying fertilizer, focus on options that are rich in phosphorus, as it promotes root development, flowering, and fruit production.

Tip: Follow the instructions on the fertilizer packaging for the recommended application rates and frequency. Avoid over-fertilizing, as this can lead to excessive leaf growth and reduced fruit production.

Mulching to Retain Soil Moisture

Mulching is an effective technique for retaining soil moisture and reducing fluctuations in moisture levels. Apply a layer of mulch, such as organic matter or straw, around the base of the tomato plants.

This helps to conserve moisture in the soil, prevent weed growth, and maintain a more consistent growing environment.

Tip: When mulching, leave a small gap around the base of the plants to prevent stem rot and provide proper air circulation.

tomato watering guide

"Consistent and sufficient watering, along with proper fertilizer application, is key to ensuring optimal growth and yield in tomato plants."

By following this tomato watering guide, applying the right fertilizer, and using mulching techniques, you can provide the ideal growing conditions for your tomato plants.

Consistent watering, phosphorus-rich fertilization, and mulching help maintain soil moisture, provide essential nutrients, and create a favorable environment for healthy, thriving tomatoes.

Pest and Disease Control

Protecting your tomato plants from pests and diseases is crucial for optimal growth. By implementing proper pest and disease control measures, you can ensure that your tomatoes reach their full potential and produce a bountiful harvest.

"Prevention is the key to keeping tomato pests and fungal diseases at bay."

- Garden Guru

Common Tomato Pests

Regularly inspect your plants for common tomato pests such as stinkbugs, aphids, and spider mites. These pesky invaders can wreak havoc on your tomato plants and significantly reduce your yield.

Identifying and addressing pest issues early on is essential for successful tomato cultivation.





Small, shield-shaped insects pierce the tomato fruit, causing damage and blemishes.

Use floating row covers, handpick stinkbugs, and remove weeds to deter their presence.


Tiny, green or black insects that feed on sap and stunt plant growth.

Use insecticidal soaps or neem oil to control aphid populations, and encourage the presence of beneficial insects like ladybugs.

Spider Mites

Tiny arachnids that cause discoloration, webbing, and overall decline in plant health.

Monitor plants closely and use an insecticidal soap spray to eliminate spider mites.

Fungal Diseases

Fungal diseases can spread quickly in humid conditions and severely damage tomato plants. It's essential to take preventive measures and address any signs of infection promptly.

Pruning and removing infected leaves can help control the spread of fungal diseases and maintain the health of your tomato plants.




Early Blight

Dark spots on leaves, stem cankers, and fruit rot.

Avoid overhead watering, maintain proper air circulation, and apply fungicides as needed.

Late Blight

Water-soaked lesions on leaves, brown spots on stems and fruits.

Remove and destroy infected leaves, enhance airflow, and apply copper-based fungicides.

Fusarium Wilt

Yellowing and wilting of lower leaves, brown discoloration of the stem.

Plant resistant varieties, avoid overhead watering, and practice crop rotation.

To maintain the health of your tomato plants, be vigilant in pest prevention, regularly inspect for signs of disease, and promptly address any issues that arise.

Remember, healthy plants are more likely to produce large, juicy tomatoes that will impress both your taste buds and gardening peers.

Maximizing Tomato Size and Yield

To maximize the size and yield of your tomatoes, we recommend implementing a few key techniques: removing suckers, pruning tips, and fruit thinning. By following these practices, you can redirect the plant's resources and promote the growth of larger, more abundant tomatoes.

Removing Suckers

Suckers are small shoots that grow in the axils of leaves where the branches meet the main stem. These suckers can divert valuable nutrients and energy away from the main stem and fruit production. To maximize tomato production, it's important to remove these suckers regularly.

When removing suckers, identify the shoots that emerge in the crotch angle between the main stem and the branches. Use your fingers or a sharp knife to carefully pinch or cut off these suckers, taking care not to damage the main stem or nearby branches. By removing suckers, you allow the plant to focus its energy on developing larger fruits.

Pruning Tips

Pruning is another effective technique for encouraging larger tomato growth. By selectively removing certain leaves, you can help the plant allocate more energy to fruit production.

Focus on pruning the lower leaves of the plant, as these leaves often receive less sunlight and contribute less to photosynthesis.

When pruning, use clean pruning shears or scissors to cut off the lower leaves. Make sure to sanitize your tools between plants to reduce the risk of disease transmission.

Pruning the lower leaves not only diverts energy to the developing fruits but also improves air circulation and reduces the risk of fungal diseases.

Fruit Thinning

Fruit thinning is the process of removing excess fruits from each cluster to promote larger, healthier tomatoes. When multiple tomatoes grow closely together, they compete for nutrients, sunlight, and water, resulting in smaller fruits.

By thinning out the excess fruit, you allow the remaining tomatoes to receive more resources and grow to their full potential.

To thin out fruit clusters, carefully inspect each cluster and identify the smallest and least developed tomatoes. Use your fingers or a pair of scissors to gently remove these smaller fruits, leaving only one tomato per cluster.

By doing so, you enable the remaining tomato to receive more nutrients and reach its maximum size.

maximizing tomato production

Implementing these practices of removing suckers, pruning tips, and fruit thinning can significantly enhance your tomato yield and promote the growth of larger tomatoes.

By redirecting the plant's resources towards fewer fruits, you can achieve impressive results in terms of size and quantity.

Remember to regularly monitor your tomato plants and adjust these techniques as needed throughout the growing season.


Growing big tomatoes, such as Big Zac Tomatoes, requires attention to detail and proper cultivation techniques.

By implementing the following tips, you can increase your chances of growing record-breaking tomatoes that will astound your gardening peers.

To start, select the right variety. Choose Big Zac Tomatoes or other recommended varieties known for their large fruit size. Pay attention to their growing requirements and characteristics to ensure success.

Next, provide optimal growing conditions. Prepare a nutrient-rich soil mixture with organic material and compost.

Water consistently and deeply, ensuring that the plants receive at least 1.5 inches of water per week. Apply phosphorus-rich fertilizer regularly to promote healthy growth.

Don't forget about pest and disease control. Regularly inspect your tomatoes for pests and take preventive measures to protect them. Remove any infected leaves to prevent the spread of fungal diseases.

Finally, maximize fruit size through thinning and pruning. Remove suckers that compete for resources and redirect the plant's energy towards larger tomatoes.

Prune the lower leaves to conserve energy for fruit production. Thinning out excess fruit on each cluster will allow the remaining tomato to grow to its full potential.

With these tips, you'll be on your way to cultivating juicy, succulent Big Zac Tomatoes and enjoying the satisfaction of growing your record-breaking tomatoes.


What are the key factors to consider when growing Big Zac Tomatoes?

The key factors to consider when growing Big Zac Tomatoes include optimizing soil conditions, providing adequate spacing and sunlight, practicing proper pruning techniques, and selecting the right tomato variety.

What kind of soil mixture should I use to grow Big Zac Tomatoes?

To create the perfect growing conditions for Big Zac Tomatoes, use a soil mixture that contains organic material and compost. This will provide the necessary nutrients for healthy tomato growth.

How often should I water my Big Zac Tomato plants?

It is important to water your Big Zac Tomato plants regularly, aiming for at least 1.5 inches of water per week. Deep watering is recommended to ensure moisture reaches the root zone.

What is the best fertilizer for Big Zac Tomatoes?

When fertilizing Big Zac Tomato plants, choose a 5-10-10 fertilizer to provide the necessary nutrients for optimal growth and fruit development.

Can I grow Big Zac Tomatoes in containers or do they need to be planted in the ground?

Big Zac Tomatoes can be grown in containers as long as the containers are large enough to accommodate the size of the plants. Ensure proper drainage and provide support for the plants.

Are Big Zac Tomatoes resistant to pests and diseases?

While Big Zac Tomatoes are not specifically known for their disease resistance, practicing proper pest and disease control measures, such as regular inspection and removing infected leaves, can help prevent issues.

How do I maximize the size and yield of my Big Zac Tomatoes?

To maximize the size and yield of your Big Zac Tomatoes, consider removing suckers, pruning the lower leaves, and thinning out excess fruit on each cluster. This allows the plant to focus its energy on producing fewer but larger tomatoes.

Can I grow Big Zac Tomatoes in a greenhouse?

Yes, Big Zac Tomatoes can be grown in a greenhouse as long as the plants receive sufficient sunlight, proper ventilation, and adequate spacing to accommodate their size.

Are there any other tomato varieties similar to Big Zac that I can grow?

Yes, other tomato varieties are similar to Big Zac in terms of size and yield. Some recommended varieties include Porterhouse, Rhode Island Giant, and Bull's Heart.

Can I save the seeds from Big Zac Tomatoes for future planting?

Yes, you can save the seeds from Big Zac Tomatoes for future planting. Simply remove the seeds from a ripe tomato, allow them to dry, and store them in a cool, dry place until you're ready to plant them.

Recent Related Articles:

How to Prevent Your Tomatoes from Splitting

The Ultimate Guide to Growing and Caring for Early Girl Tomatoes

Ultimate Guide to Canning and Preserving Big Boy Tomatoes

Table of Contents
  1. Providing Proper Support
    1. Choosing the Right Support System
    2. Recommended Tomato Varieties for Size
    3. Pushing the Limits: Big Zac Tomatoes
    4. Watering and Fertilizing for Optimal Growth
    5. Adequate Watering for Thriving Tomatoes
    6. Pest and Disease Control
    7. Common Tomato Pests
    8. Fungal Diseases
    9. Maximizing Tomato Size and Yield
    10. Pruning Tips
    11. Fruit Thinning
  2. Conclusion
    1. FAQ
    2. Recent Related Articles: