Growing Tomatoes In Maryland: Everything You Need To Know

You want to grow tomatoes in Maryland but ask yourself what specific details you have to keep in mind so you can grow your tomato plants in this region in the best possible manner?

Great! This article is exactly for you since I will show you everything you need to know to make your tomato growing project in Maryland a real success.

Not only will you get information on how to water your plants in a proper manner but you will also get useful advice on pest control and many other things.

After reading this article, you will know how to treat your tomato plants in Maryland well so you can get pretty decent results.

Without further ado, let’s get right into it!

Do tomatoes grow well in Maryland?

Even though climatic conditions for growing tomatoes in Maryland are not as great as for people growing tomatoes in Arizona or other warmer regions, you will still be able to grow tomatoes in Maryland in a profound manner as long as you follow the advice in this article.

How long does it take to grow tomatoes in Maryland?

It takes most people between 15 and 19 weeks to grow tomatoes in Maryland from seed to harvest.

However, this also greatly depends on the tomato variety you want to grow and the individual growing conditions you provide to your plants.

How big do tomato plants grow in Maryland?

Tomato plants can get quite big in the vertical if you care well for your plants and you should therefore provide them with at least 7 feet of space vertically and 2 feet of space horizontally so your plants get enough space and sunlight to grow in a decent manner.

Can you expect great yields when growing tomatoes in Maryland?

While climatic conditions may not be perfect, people who know what they are doing are still able to get great tomato yields in Maryland if you care well for your plants, you can be one of them for sure.

When to grow tomatoes in Maryland?

Since winters in Maryland can be pretty long, you may have to wait with growing tomato seeds outdoors until April or even May until you no longer expect frost.

However, you may still be able to start growing tomato seedlings indoors and transplant them outdoors once it gets warmer outside.

Can you grow tomatoes in Maryland in winter?

It is not a good idea to grow tomato plants in Maryland in winter since it is pretty cold outdoors and you would therefore have to spend lots of energy and money on a heated greenhouse and this might just not be economical and might also be bad for our environment as well.

Can you grow tomatoes in Maryland multiple times per year?

Since Maryland is not the warmest state and winters can be pretty long, it might be better to focus on just one single batch of tomato plants instead of trying to grow multiple batches since the later batches may not get ready to harvest before winter frost arrives.

What tomato varieties grow best in Maryland?

People growing tomatoes in Maryland often choose tomato varieties that are suitable to grow in rather cool climatic zones. You find some pretty popular ones below:

  • Cold Set Tomatoes
  • Golden Nugget Tomatoes
  • Manitoba Tomatoes
  • Husky Tomatoes
  • Siletz Tomatoes
  • Glacier Tomatoes
  • Legend Tomatoes
  • Early Girl Tomatoes
  • Grape Tomatoes
  • Roma Tomatoes

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

Since it may take you quite a long time to grow tomatoes from seed to harvest in Maryland due to rather cool climatic conditions early in the year, it makes sense to rely on seedlings instead of seeds if you want to harvest your plants not too late in the year.

Should you start growing tomatoes in Maryland indoors?

If your plan is to grow tomatoes from seed instead of seedlings, it definitely makes sense to start growing tomatoes indoors so you can start sowing the seeds around March and transplant your plants outdoors around May so you may be able to get a decent harvest in late summer or early fall.

How to water tomato plants in Maryland?

While your tomato plants in Maryland will not need lots of water in the early stages of the growing cycle when it is still rather cold outdoors and your plants are still young, things change once it gets hotter outdoors and your plants grow bigger and during hot summer days, you may even have to water your tomato plants in Maryland on a daily basis.

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

Since it is rather cool and radiation may not be really high in the early months of the year in most parts of Maryland, there will be no need to actively protect tomato plants from the sun and you can just let them grow in a completely natural manner instead.

Will wild animals feed on tomatoes in Maryland?

If you want to make sure that rabbits, raccoons, deer or other wild animals will not feed on your tomato plants in Maryland, a simple but yet efficient thing would be to install a fence around your tomato plants.

Tomato pests & plant diseases in Maryland

Aphids, slugs and thrips are just some of the annoying pests you may have to deal with during your tomato growing project.

Thus, make sure to get some information on how to treat tomato pests and plant diseases so pest control will not become a real problem.

When to harvest tomatoes in Maryland?

If you start growing tomatoes from seed outdoors around May, it may take you up to October until you will be ready to harvest your plants.

However, if you pre-grow tomato seedlings indoors and transplant them outdoors later in the year, you may be able to already harvest them around August.

Additional Information for Growing Tomatoes at Home

I hope you got lots of helpful information out of this article so you will be able to grow tomatoes in Maryland at home in a perfectly fine manner.

If you also want to get better at growing tomatoes at home in general, you should also check out my tomato grower’s guide.

Moreover, you may also want to have a look at my growing tomatoes FAQ section where you will get answers to many questions that often come up in the tomato growing process.


Own research.

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.

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