This article may contain affiliate links. We get paid a small commission from your purchases. More Affiliate Policy
Ever wondered if possibilities exist for you to grow your tomatoes all year round, no matter the season? Fortunately, overwintering is a good option. In this blog post, we will be communicating more on this possibility. We will also share some tips and tricks on how you can do this best.
It is possible to overwinter tomato plants, In cold climates, you will need to provide adequate lighting and heating. Reasons for overwintering tomato plants is to continue a certain line of genetics when seeds are in short supply. Or to produce fruit during winter.
This way, they can continue growing normally as houseplants until the weather is favorable enough for them to be taken outside again.
It would interest you to know that tomatoes top the list among the many plants that can be overwintered. Tomatoes are a warm-season crop that can easily die with the threat of the cold winter season. To ensure your tomatoes do not freeze outside, consider giving them shelter in your home at the end of summer. If this is done right, you will continue to enjoy some fresh tomatoes all through winter before you can return to normalcy and take the tomato plant outside.
Some several tips and tricks are important for the success of overwintering tomatoes. If you lack the know-how on how to do this right, overwintering tomatoes are nearly impossible or can result in no yields at all. Some outstanding tips for overwintering tomatoes create similar soil conditions as the tomato plant’s current soil. This will minimize the transplant shock.
Another tip is to carry out the transfer in the evening when the sun has set. This way, the bright sunlight will not disturb the plant. Other tips border around how to take care of your overwintered tomato plants. This includes watering the plant and providing the right temperatures and the light needed for proper growth.
We will be exploring further the possibilities of overwintering tomato plants. We’ll also share more tips and tricks for success here. Continue reading this blog post for more knowledge and wisdom on this relevant topic. We offer an absolute assurance that you will get wiser on overwintering, specifically for your tomato plants.
Is it possible to overwinter tomato plants?
You are probably wondering what to do with your tomato plants during winter. Should you just let them die and start over again when the weather is okay? What cost implications will you face getting new seeds and starting over? You probably can’t afford to miss out on the taste of fresh tomatoes coming straight out of your garden to your kitchen table. The big question is, can you overwinter your tomato plants? Luckily, the answer to this question is yes.
However, there are a few limitations to this. Normally, tomato plants will require a certain degree of warmth to thrive. Cold winter temperatures will therefore threaten their survival. Tomato plants need the sun and at least eight hours of good lighting to produce fruits.
Pollinating insects are also essential for their flowering process. Changes in the soil can also tamper with their growth. The good news is that coming up with a way around these challenges will make overwintering a tomato plant a huge possibility.
How can you overwinter tomato plants?
Let me share two verified ways of overwintering a tomato plant. They include the following:
Using a greenhouse
Having a greenhouse is a huge resource. It makes growing your tomato plants a possibility all year round. A greenhouse will provide all the sample conditions needed for the plant to thrive. Even during winter, your tomatoes will flourish from the optimum temperatures to plenty of light and the needed warmth despite the cold weather.
Growing the tomato plant indoors
Growing your tomato plant in a container inside your house is another welcome option. You might want to place it in the part of the house with good lighting and a favorable warmth. If done right, you will get some tomato yields during winter when you adopt this method.
I have a complete guide on how to grow tomatoes in the video below, It also talks about overwintering tomato plants at home.
Tips and Tricks for Overwintering a Tomato Plant
Now that we understand that overwintering a tomato plant is a huge possibility let’s delve into the tips and tricks that will increase our chances of success. To mention, the success of overwintering a tomato plant can be measured by the plant staying alive all through winter. The results are even better when you can harvest several tomato fruits from the plants.
Here are some actionable tips and tricks for success in overwintering a tomato plant
Create favorable soil conditions for overwintering a tomato plant
You are moving your plant indoors to shield it from the harsh winter weather. It would be wise to maintain the same soil conditions that the plant was thriving on when outside during summer. Considering it is winter, you might also want to find ways to warm up your soil for your plant to survive. Tomatoes love warmth. You can use a black biodegradable sheet mulch to warm your soil.
Choose a well-lit and warm area for overwintering a tomato plant
After your tomato plants have germinated, move them to the brightest area in the room. This can, at times, be somewhere close to your southern window. If your room is dark, consider using artificial lighting.
A good practice is turning your plant around occasionally so that each side is exposed to the light. You might also want to ensure that the interior temperatures are warm enough. Any temperature above 18 degrees Celsius will be favorable.
Get the timings right for overwintering a tomato plant
It would be advisable to take your tomato plant inside immediately summer comes to an end. You will need to do this to ensure the sun does not disturb the plant’s transitioning process during sunset. To ensure you have an endless harvest, try growing your tomatoes in subsequent batches. You can probably start a new plant after every two weeks. This will ensure you have some fresh produce all season long.
Have a mechanism for aiding pollination when overwintering a tomato plant
Considering the tomato plant is inside, pollinating insects are absent. You will therefore need to come up with ways to promote pollination.
One tip would be to bring in hand pollination. This will work when you shake up the stems gently when flowers are in full bloom to spread the pollen. You can go a step further and carry the pollen from one flower to the next using something like a paintbrush. Alternatively, you can direct a fan towards the tomato plant, likening the process to wind pollination.
Select the best variety of tomatoes for overwintering a tomato plant
To boost your chances of success with overwintering a tomato plant, you might need to choose a variety that performs well indoors. Select small upright varieties. It has been proven that the following varieties are ideal: Red Robin, Tiny Tim, Florida Petite, and Toy Boy. Always choose varieties that have a favorable size, a good growth habit, and the ability to survive in cool temperatures.
Use the right containers for overwintering a tomato plant
The place where you grow your tomatoes indoors matters a lot. It would be best if you used unglazed pots. Ensure that they are breathable. Bigger containers work better; use a container that is big enough to hold a mature plant. You can have some drainage holes drilled on the sides. And to avoid spoiling your furniture or your house getting dirty, have another shallow container underneath that collects the excess water.
Consider overwintering tomato cuttings when overwintering a tomato plant
Another successful trip is taking cuttings of the tomato plants and placing them in water. These cuttings will develop roots preserved throughout winter and then transplanted into the soil when spring arrives. By doing this, you will preserve your tomato plant and have some new crops to start growing when the weather is favorable.
Water your tomato plants adequately for overwintering a tomato plant
You will need to have a schedule for watering your tomato plant. Regularly check when your plant is dry. This will ensure it doesn’t lack the essential moisture it needs to thrive. If you let your soil dry completely, you will end up with tomatoes with tough skin, or worse still, the plant will die.
Fertilize your tomato plant for overwintering a tomato plant
Wisdom dictates that you provide your tomato plants with adequate nutrients always. Two weeks after transplanting, carry out the first fertilizer application. Continue to carry out the fertilization process after every few weeks. You are encouraged to use a fertilizer that is rich in phosphorous.
Plant the tomatoes deep inside the pot for overwintering a tomato plant
It would be great to plant your tomato deep inside the container. This will go a long way in aiding it to develop stronger roots. Strong roots promote stability in the plant. They also work well towards the growth of your tomato plant during the winter season.
Have a mechanism of defending the plant from diseases for overwintering a tomato plant
With the cold conditions already unfavorable for the tomato plant, you don’t want to risk further by allowing your tomato plant to be susceptible to diseases. A pro-tip for defending your tomato plant against diseases is by using aspirin. This small pill will stimulate an immune response in your tomato plant. You’ll need to dissolve an aspirin tablet in water and spray it over your plant.
They’ll imagine they are under attack and activate their defenses for the rest of their life. To top it all, aspirin will improve the taste of your tomatoes and induce them with vitamin C.
FAQ’s About Tomato Plants
Conclusion on overwintering tomato plants
Overwintering has proven to be a powerful technique in ensuring we enjoy some good farm-fresh produce all year round. Harsh winter conditions can prove to be a hindrance to continued plant growth. However, with a good mastery of the overwintering craft, consistency is assured.
Additionally, overwintering contributes greatly to sustaining a particular tomato breed. In some cases, when you let your tomato plant die, it could be difficult to replace it when the winter season comes to an end. Therefore, embracing overwintering proves to be an amazing preservation technique.
This blog post has brought clarity around the possibility of overwintering for tomato plants. With an assurance that it is all possible, we have gone a step further to share how one can overwinter their tomato plants. What’s more, we now have an in-depth understanding of the best tips and tricks for success in the overwintering process.
Equipped with this knowledge, we can rest in the safety and comfort that our tomato plants can be salvaged all through winter. What’s more, we now have better chances to enjoy the overly delicious and nutritious tomatoes no matter the season. Sounds great, right?
Tomatoes are great to grow especially if you follow the basic rules and growing methods. I wrote a detailed article on growing tomatoes at home to ensure perfect results every time. Read that here.
If you found value in this article, subscribe to the blog for all future updates. You can do that below.