How to Grow Cherry Tomatoes

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Cherry tomatoes are bite-sized tomatoes that grow quickly, ripen early, and are good for you. The cherry tomato plant is one of the most popular plants to grow because it is easy to grow and produces a harvest quickly. If you'd like to start growing your own fruits and vegetables, knowing how to grow cherry tomatoes is a great way to begin. To grow cherry tomatoes, you will need to prepare the environment, grow the cherry tomatoes, and maintain the plant.

Part 1
Part 1 of 3:

Preparing to Grow

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  1. It is possible to grow cherry tomatoes from seedlings or seeds. Growing from seedling will produce cherry tomatoes faster than growing from seeds. You can purchase seedlings or tomato plants from a farmer’s market or nursery. Seeds can be purchased from a nursery or seed catalogue, and there are several types of seeds to choose from. A few varieties of cherry tomatoes are:
    • The Sungold plant. This type of cherry tomato grows large and is typically the first to produce fruit. It is a delicious choice.
    • The Sun Sugar variety. The Sun Sugar variety is very much like the Sungold plant, but the skin does not crack as easily.
    • The Chadwick and Fox are heirloom varieties that grow very fast and have a tangy flavor.
    • The Sweet Treats variety has a deep red color, sweet taste, and it is resistant to many diseases.
  2. The cherry tomato plant grows rapidly, so you will need to have something to support the vines once they begin to grow long. You can use either a tomato cage or wooden stakes. For a tomato cage, you should purchase a large tomato cage from a nursery or home improvement store. You should buy the largest metal cage you can find. Wooden stakes can also be found at nurseries or home improvement stores. [1]
    • You will need to tie the vine around the stake as it grows. Cages do not require as much tying. [2]
    • Do not use a plastic or vinyl cage. It is toxic to plants and can expose them to lead.
    • Keeping the plants off of the ground promotes air circulation for cleaner and healthier fruit. [3]
    • You can also use cages and stakes together. The stakes should be placed in the center of the cages.
    • It is important to find a large metal cage because the vines grow quickly and may outgrow a smaller cage quickly.
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  3. You can grow cherry tomatoes in a garden or from containers. No method is better than the other and a lot depends on your location. If you choose to grow it in a pot or bucket, a pot or bucket that holds four to six gallons is ideal. [4]
    • A foam, plastic, or fiber glass pot works well, but anything from a terra-cotta planter to a garbage can will do.
  4. Cherry tomatoes require a lot of sun. Choose a location that will receive at least eight hours of direct sunlight every day. The plant should not be shaded by other plants. A plant that does not receive enough sun will wither and not produce good fruit. [5]
  5. If using containers to plant, you should not use dirt from the garden. Dirt from outside risks transferring pests or diseases to the plant. Instead, buy an organic potting mix. You should buy one 20-quart box to start out with.
    • Fertile soil is usually darker and will crumble when held. A soil that is not fertile will clump. [6]
    • Organic Mechanics is a well known and liked brand. [7]
  6. If you’re using a garden, do a soil test of the area where you want to plant your tomatoes. This will help you see if you’ll need to change the soil’s pH, nutrient level, and tilth. It’s best to make these changes at least two weeks before planting. [8] [9]
    • Dig a 6- to 10- inch hole in the spot you’ll use for planting. To test tilth, separate a clod about the size of a soup can and break it apart with your fingers. The soil should be made of different sized crumbs. It shouldn’t be powdery or clumpy.
    • Check for living organisms. Healthy soil will have living things like insects, worms, centipedes, spiders, and others. Watch for about 4 minutes and count – less than 10 organisms and your soil may not be ideal.
    • You might also need a testing kit to check pH. You should be able to find one at your local home and garden store. Scoop some soil into a plastic or glass container and then follow the instructions.
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Part 2
Part 2 of 3:

Growing the Cherry Tomatoes

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  1. Cherry tomatoes need warm weather to grow and they will die when exposed to frost. The last frost date should pass a week before you begin planting. The weather should be around 70 in Fahrenheit and around 21 in Celsius when planting seedlings. [10]
    • If planting from seeds, you can start them indoors 8 to 10 weeks before the last average frost date. They’ll need two or three months of warm or hot weather to grow and harvest tomatoes.
  2. If planting in a pot, it needs to have holes in the bottom for drainage. If it does not, drill ¼ to ½ holes every few inches around the bottom edge and a few holes in the center as well. Planting in a garden may need a little preparation before planting, given the results of your soil test.
    • If you plan to keep the container inside or on a balcony, you will probably want to put a saucer underneath it so that the drainage doesn’t run everywhere. You can find a saucer at a nursery, home improvement store, and some supermarkets.
    • If using a garden, be sure you choose a consistently sunny place. It also won’t hurt to add some compost to the soil before planting.
  3. This step is only if you will be using a cage in a container. If using a stake or planting outside, you will not need to put them into position until you’ve planted. Do not put the potting mix into the bucket before inserting the cage. Instead, put the pointy end of the cage into the pot and then fill in the potting mix.
  4. Pour the potting mix into the container. Water the mix until it is evenly moist. Then, fill in more mix until it comes ½ inch below the rim of the container. The surface of the soil should be even.
    • You can use a cup or watering can to water the mix.
  5. You should dig a small hole into the center of the soil if planting in a container. If planting multiple plants in a garden, you will need to dig holes two feet apart from each other. Put the plants into the small holes. Planting from seedling requires inserting it deep enough in the hole so that only four or five leaves are left showing once the hole is covered.
    • The hole only needs to be a few inches deep.
  6. Use the soil that you removed to fill in the hole. The seedling should only be showing about four leaves. Make sure the surface of the soil is even when you have finished covering.
  7. Put the point end of the cage around the area where you planted. The seedlings should be in the middle of the cage. If using stakes, you can wait to put in the stakes until the seeds have sprouted into seedlings. Put the stakes three inches from the seedling. Use a hammer to secure the stake into the ground. [11]
    • Waiting until the plant is larger to cage or stake may result in a damaged plant.
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Part 3
Part 3 of 3:

Maintaining the Plant

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  1. You should water the plants every two or three days. The soil should be moist at all times. If at any point it does feel dry, water the soil or mix until it is moist again. The soil should seem saturated, but not drowning in water. [12]
  2. The fertilizer gives the plants the nutrition to grow and thrive. Essentially, it acts as food. Use an organic fertilizer once a week. To use the fertilizer, work it into the first few inches of soil with your fingers or a plastic fork. Make sure the fertilizer stays a few inches away from the stem.
    • A few well known brands of organic fertilizer for tomatoes are Gardener’s Supply, Tomato-tone, and Burpee Organic Tomato Fertilizer.
    • Directions vary according to the product. Follow the directions on the label when applying fertilizer.
    • Organic fertilizers release nutrients slower than chemical fertilizers. Using a chemical fertilizer risks burning the roots, though they are often cheaper. [13]
  3. Once the plant has grown larger, you will need to prune every so often. Prune when sprouts and branches start to grow off of the central stem, and when leaves look dry or dead. Use small pruners or scissors. [14]
    • You should also push back any branches that poke out of the holes of the tomato cage. The plant will drop if you do not.
  4. Cherry tomato plants do get pests, but fungus is often a larger problem. Symptoms of a fungus problems include yellowing leaves, moldy blotches, and dark spots. Stems may be affected as well. Pick the leaves off and spray your plant with fungicide immediately if you notice any of these symptoms. Potato beetles and stink bugs are common pests. Pick them off or use a natural insect spray to repel them. [15]
    • Plant Doctor, Daconil, and Garden Safe are a few brands of fungicide.
    • EcoSmart and Safer are a couple of brands of organic pesticide.
    • Fungus that spreads throughout the entire plant can most likely not be saved. To avoid infections, try watering your plants in the morning directly into the soil. Watering leaves, especially later in the day, encourages fungal growth.
    • Fungus can survive in soil for years. Remove the cherry tomato plants from the soil if fungus is a recurring problem. Plant a different type of plant or flower in that area.
  5. A seedling will begin to flower in about a month. If you used seeds, you should add about two weeks to that amount of time. Flowers will turn into small, green fruits. Ripe and ready to pick cherry tomatoes will be ready a few weeks after that. The tomatoes should come off of the stems easily. Do not pull or twist the vine to pick a tomato. Pick individual fruits off of the vine every day.
    • The plant should continue to produce tomatoes until the first frost.
    • Freshly picked tomatoes should be stored at room temperature; they will rot if refrigerated. They can also be canned or dried. [16]
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Expert Q&A

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  • Question
    When you plant cherry tomatoes from seed, should you thin them out before they get too big?
    Andrew Carberry, MPH
    Food Systems Expert
    Andrew Carberry is a Food Systems Expert and the Senior Program Associate at the Wallace Center at Winrock International in Little Rock, Arkansas. He has worked in food systems since 2008 and has experience working on farm-to-school projects, food safety programs, and working with local and state coalitions in Arkansas. He is a graduate of the College of William and Mary and holds a Masters degree in public health and nutrition from the University of Tennessee.
    Andrew Carberry, MPH
    Food Systems Expert
    Expert Answer
    Yes. When they come up, thin the plants leaving 20 to 24 inches between each.
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  • Question
    How large should cherry tomatoes be to sell?
    Community Answer
    As long as they're ripe, it shouldn't matter too much what size they are. Cherry tomatoes are usually between 1 and 3 centimeters in diameter though.
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  • Question
    Does the cherry tomato plant need a lot of sunlight?
    Community Answer
    Yes, it needs to be in a location where it can receive at least 8 hours or direct sunlight a day.
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      Things You'll Need

      • Tomato seedlings or seeds
      • Organic potting mix or soil
      • Pot or container
      • Fertilizer
      • Tomato cage and/or stakes
      • Water
      • Fungicide
      • Organic pesticide

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      Warnings

      • Cherry tomatoes are indeterminate tomatoes, which means that the vine will continue to grow indefinitely. For this reason, you should avoid planting cherry tomatoes in a hanging tomato planter as it can be overrun rather quickly.
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      References

      1. ↑ https://bonnieplants.com/library/how-to-support-tomatoes/
      2. ↑ https://bonnieplants.com/library/how-to-support-tomatoes/
      3. ↑ https://www.gardeners.com/buy/tomato-cages/8587040.html
      4. ↑ https://www.gardeningblog.net/how-to-grow/cherry-tomatoes/
      5. ↑ https://www.gardeningblog.net/how-to-grow/cherry-tomatoes/
      6. ↑ https://www.treehugger.com/lawn-garden/easiest-way-tell-if-you-have-healthy-soil.html
      7. ↑ https://www.jordanmatter.com/photography/comp-cards/what-is-a-comp-card
      8. ↑ https://www.gardengatemagazine.com/54soiltesting/
      9. ↑ https://www.rodalesorganiclife.com/garden/10-easy-soil-tests
      1. ↑ https://www.gardeningblog.net/how-to-grow/cherry-tomatoes/
      2. ↑ https://www.gardeningblog.net/how-to-grow/cherry-tomatoes/
      3. ↑ https://www.gardeningblog.net/how-to-grow/cherry-tomatoes/
      4. ↑ https://garden.org/learn/articles/view/4173/Edible-Landscaping---Using-Organic-Fertilizers/
      5. ↑ https://www.gardeningblog.net/how-to-grow/cherry-tomatoes/
      6. ↑ https://www.gardeningblog.net/how-to-grow/cherry-tomatoes/
      7. ↑ https://www.gardeningblog.net/how-to-grow/cherry-tomatoes/
      8. ↑ https://www.gardeningblog.net/how-to-grow/cherry-tomatoes/

      About This Article

      Article Summary X

      To grow cherry tomatoes, choose a sunny spot for your planter or garden plot. If you plant from seeds, you can start them indoors for 8-10 weeks before the last average frost date. Once outside, they’ll need 2-3 months of warm weather to grow. You’ll also want to place cages in the garden or planter to help support the plant’s weight. Water your tomato plant every few days to keep the soil moist, and fertilize once a week to give the plant nutrition to grow. For more advice from our Gardener reviewer, including tips on how to avoid pests and disease, keep reading!

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