Growing Tomatoes In Indiana: Everything You Need To Know

You wonder whether you can grow tomatoes in Indiana in a really great manner and also want to get some tips and tricks on how to make your tomato growing project in Indiana a real success?

Great! Stick with me since I will show you what things you should take into account so you will be able to grow tomato plants in Indiana as best as possible.

Not only will you get specific information on how to deal with climatic conditions in Indiana but you will also learn how to water your plants, what pests you may have to keep away from your plants and so on.

After reading this article, you will be able to avoid the most common mistakes many people make when growing tomatoes in Indiana and may therefore be able to get much better yields in general.

Without further ado, let’s get to what you actually came for!

Do tomatoes grow well in Indiana?

While climatic conditions for growing tomatoes in Indiana may not be as perfect as in warmer states, you will still be able to grow great tomato plants in Indiana even though you may not be able to get the same great yields as people growing tomatoes in Arizona or other hotter regions.

How long does it take to grow tomatoes in Indiana?

You should be able to grow tomatoes in Indiana from seed to harvest within 15 to 18 weeks if you want to start from seed.

However, if you want to use seedlings, you may be able to see results even after only 2 months.

How big do tomato plants grow in Indiana?

Depending on the tomato variety you want to grow, you should provide your plants with 6 – 10 feet in the vertical so your tomato plants can grow as big as they want and provide you with a great harvest later in the year.

Can you expect great yields when growing tomatoes in Indiana?

Even though you may not be able to get the same great yields as people growing tomatoes in California or other warmer and sunnier regions, you can still get pretty decent yields as a beginner as long as you follow some basic principles and also care well for your tomato plants.

When to grow tomatoes in Indiana?

The best time to start growing tomatoes in Indiana is between April and May if you want to grow your tomatoes outdoors for the entire growing cycle since you have to wait with it until you no longer expect spring frost.

However, if you want to pre-grow tomato plants indoors, you can start around March, raise your tomato seedlings to a certain height and transplant them outdoors later in the year when climatic conditions will get warmer.

Can you grow tomatoes in Indiana in winter?

Growing tomatoes during winter months is not a great idea in Indiana since winters can be pretty cold and you would need a heated greenhouse with lots of artificial lighting and this would not only be pretty bad for our environment but would also lead to enormous costs and may therefore just not be worth it.

Can you grow tomatoes in Indiana multiple times per year?

Since winters in Indiana can be pretty long and cold, you may not be able to grow multiple tomato batches per year in your garden and may rather want to use the main season in spring and summer to grow one really great batch of tomato plants so you can get the best harvest possible.

What tomato varieties grow best in Indiana?

Since it is often pretty cold and rainy during the early months of the year, you should choose tomato varieties to grow in Indiana that are well-adapted to this kind of weather. Those include:

  • Mountain Pride Tomatoes
  • Golden Nugget Tomatoes
  • Roma Tomatoes
  • Early Girl Tomatoes
  • Husky Tomatoes
  • Supersonic Tomatoes
  • Pixie Tomatoes
  • Celebrity Tomatoes
  • Siletz Tomatoes
  • Legend Tomatoes

Is it better to grow tomatoes in Indiana from seeds or seedlings?

Due to long and cool winters, you may rather want to grow tomato plants in Indiana from seedlings instead of seeds since it might take you too long to grow tomato plants from seeds and your tomatoes may not get ripe until the cold months of the year arrive.

Should you start growing tomatoes in Indiana indoors?

Since it will be pretty cold during spring in many parts of Indiana, it definitely makes sense to start growing tomatoes in Indiana indoors and transplant them later on so you will be able to raise strong tomato plants that will have a good start once you expose them to their natural habitat.

How to water tomato plants in Indiana?

While your plants are still pretty small, you don’t have to water your tomato plants more than once or twice per week.

However, once your plants get bigger and climatic conditions in Indiana get warmer later in the year, you may have to water your plants almost daily.

Do you have to protect tomatoes against the sun in Indiana?

Since radiation is not really strong in the early months of the year in most parts of Indiana, you usually don’t have to actively protect your tomato seedlings from the sun but can rather let them grow in a completely natural manner.

Will wild animals feed on tomatoes in Indiana?

Wild animals like rabbits, deer or voles are well-known to feed on tomato plants in Indiana gardens and if you don’t protect your plants well, you may just wake up one day and your tomato plants may be gone.

Tomato pests & plant diseases in Indiana

While aphids, thrips, cutworms, snails and many other pests can be really annoying companions when growing tomato plants in Indiana, there are still some easy ways to get rid of tomato pests and plant diseases.

When to harvest tomatoes in Indiana?

Since the early months of the year are often pretty cold in Indiana, it may take you until late August or even September until you can harvest your tomato plants if you start growing them in May and want to grow your tomato plants from seed.

However, if you rather want to rely on seedlings, you may get results much quicker.

Additional Information for Growing Tomatoes at Home

I hope this article has been helpful to you and you now know most things you know to grow tomatoes in Indiana in a solid manner.

If you want to get even more information on growing tomatoes at home step-by-step, you should also have a look at my tomato grower’s guide.

Moreover, you may also want to check out my growing tomatoes FAQ section where you will get answers to all questions you might still have regarding growing tomatoes in general.


Own experience.

About the Author

My name is Andreas and I’m really passionate about our environment and also about growing plants. In fact, I have grown several different plants over many years. I love to see my own plants grow and also always try new things to improve my overall conditions at home.

In my blog posts, I want to share my experiences with you so that you can become successful in growing various different plants and improving your home as well, even though you might still be a beginner right now.

Pin It on Pinterest