
Pinching out is necessary only for tomato plants grown on one shoot, called stake tomatoes. Bush or balcony tomatoes are allowed to grow in multiple shoots, so these varieties are at most sporadically pinched out. They also form good quality fruit on the side shoots, and they are naturally more slow-growing and small-fruited.
How and why to prune and pinch tomato plants?
Why Prune Tomato Plants
- Control The Shape of Indeterminate Varieties. Pruning keeps tomato plants a manageable size and prevents them from sprawling all over the garden. ...
- Improved Airflow and Less Disease. ...
- Improved Access to Sunlight. ...
- Bigger fruit. ...
- Earlier ripening. ...
When to pinch tomato plants?
When To Pinch Out Tomato Plants. You can start pinching out tomato plants once they are at least 6 inches tall. Pinching out some of the extra stems encourages thicker and healthier stems on the plant that remains. Once the plant continues to grow, you can pinch out the extra stems again once the new growth extends 3 to 4 inches.
How do I Pinch the tops of tomato plants?
Pinch off the tip of the main shoot a leaf or two above the fourth flower truss. You can leave greenhouse plants to grow on. I prefer not to cut them off in their prime, but let them develop until early September before pinching out the growing tip of the main shoot a couple of leaves beyond the topmost flowers.
How to pinch the tops of tomato plants?
Method 2 Method 2 of 2: Using Proper Pruning Techniques
- Remove all suckers and their leaves below the first flower cluster. Do this no matter what kind of tomato plant you have.
- Leave the thicker shoots. Thicker suckers should not be snapped off, since this could damage the whole plant.
- Pinch off all but four or five fruit bearing trusses for indeterminate varieties. ...
- Remove yellow leaves. ...
- Top the plant. ...

Do all tomato plants need pinching out?
Pinching out your tomatoes is an essential part of tomato plant care. The reason for this is the tomato plant is a naturally bushy plant, and if you let it grow as it wants to, it will put all of its focus into growing foliage at the expense of fruit.
Should I pinch out cherry tomato plants?
Continued care involves pinching off the suckers that pop up when growing cherry tomatoes. Look at where the branches meet the stalk and form a “V.” Removing the small suckers at these junctions and at the bottom of the main stalk will let your plant to use more of its energy to make fruit.
Which shoots do you pinch out on tomato plants?
Cordon tomatoes - removing side-shoots Cordon tomatoes are best grown as single-stemmed plants. However, these vigorous plants naturally produce side-shoots from the joints where leaves sprout from the main stem. These side-shoots should be pinched out to keep plants growing vertically on just one stem.
When should I pinch out the tops of tomato plants?
In around August / September, (depending on where you garden in the country and the growing season,) it is necessary to "stop off" the tomato plants. This means pinching out the growing tips at the top of the plant and stop the plant growing up any further.
Do you pinch out Roma tomatoes?
Pinch out suckers as they appear. Suckers are the small secondary branches that appear in the “V” between main branches and the stem. Removing them directs energy into fruit production.
How do I know if my cherry tomatoes are determinate or indeterminate?
Besides the obvious size difference of the two plants, there is one other distinguishing factor that you may be able to spot… Indeterminate tomatoes will produce fruit all along the stems. While determinate plants will form their fruit on the ends of the branches.
Should you pinch off the first flowers on tomato plants?
Remove flowers until plants are 12 to 18 inches tall, so plants can direct more energy to the roots. Remove all leafy suckers beneath the first fruit cluster so they won't slow the development of the fruit.
Should you pinch off the first leaves on tomato plants?
Pinching Out Tomato Seedlings Pinching seedlings back when they are 4 to 6 inches tall to force new growth works for any tomato plant. Because the plant is young and has not yet bloomed, this does not affect fruit set. Plants can be pinched again as soon as new growth grows 2 to 3 inches, if necessary.
What do you nip off tomato plant?
0:000:58How to pinch out tomato plants - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou can also pinch out Tomatoes at the top of the stem. Once they have four flower trusses. If youMoreYou can also pinch out Tomatoes at the top of the stem. Once they have four flower trusses. If you cut off the top the plant will then put all its energy into those four trusses.
Are determinate or indeterminate tomatoes better?
If you typically eat your tomatoes fresh and want a season-long supply, go for an indeterminate variety. Moreover, if you live where the growing season is only a couple of months long, determinate tomatoes might be the better growing choice for you.
When should you stop watering tomato plants?
Tomatoes taste great with reduced irrigation. The secret is to keep plants well watered as they establish then reduce watering once the fruits start to ripen. Begin by applying water generously, about two to three times a week, depending on your local climate, weather and soil conditions.
Should I pick the yellow flowers off tomato plants?
Encourage leafy growth. By taking away flower buds from your young tomato plants, the plant will stay focused on producing more leaves and a stronger stem. While your plants are still in small pots, they assume they are out of soil space, and start the fruiting stage.
How do you pinch back cherry tomato plants?
1:295:45How to prune your indeterminate cherry tomatoes - YouTubeYouTubeStart of suggested clipEnd of suggested clipSee the leaf there what's that see that right there that's a sucker pop. There it goes now let'sMoreSee the leaf there what's that see that right there that's a sucker pop. There it goes now let's look for the other suckers. Ok see the stem goes up. And then do you see any other suckers.
How do you keep cherry tomatoes from getting taller?
ANSWER: You can prevent your tomatoes from growing too tall by pruning them. Pruning also encourages the plant to grow fruits instead of creating more foliage. Always use clean, sterilized shears when you prune to avoid spreading disease in your garden.
Should I let my cherry tomato plant flower?
In areas that don't have a lengthy growing period for warm-weather crops, you want your tomatoes to flower by early to mid-summer to give the fruit time to ripen before temperatures drop in the fall. Leaving the flowers on saves the plant the time of blooming again.
Cutting, pinching off and pruning tomato plants
I want to get a good harvest from my tomatoes outdoors. Of course, this means a lot of pruning! I have a few methods of pruning tomato plants I wanted to share with you.
Pinch off
Most of you have probably heard that you should pinch off tomato suckers. We do this to help the tomato plant focus on growing the main stem and tomatoes, instead of producing lots of little suckers.
Remove leaves
Removing leaves is a great way to speed up the growth of new tomatoes. I use this trick often for my plants outside. Removing some of the leaves will help the sun reach the tomatoes, and they will ripen faster. The plant will focus more energy on growing the tomatoes if you remove some of the leaves too.
Cutting the tomato plants
The plants grow quite tall in summer and I often notice bunches of green tomatoes that I know won't ripen in time. That's when I cut the top off the tomato plants. This is a great way to keep the plant from growing even larger and instead ripening the fruits. I cut them when they grow to around my shoulder.
Pinching Out Tomato Seedlings
Pinching seedlings back when they are 4 to 6 inches tall to force new growth works for any tomato plant. Because the plant is young and has not yet bloomed, this does not affect fruit set. Plants can be pinched again as soon as new growth grows 2 to 3 inches, if necessary.
Determinate and Indeterminate Tomato Plants
Determinate tomato plants grow to a specific height and stop growing. They may range from 12 to 24 inches tall. Light pinching of these plants can be done to maintain shape, but pinching after the buds form poses the risk of pinching out buds and reducing the number of tomatoes on the plant.
Pinching Out Suckers and New Fruit
Many gardeners prefer to pinch out suckers, the shoots that appear between the branch and the main stem of tomato plants, and allow only one or two main stems to grow.
Bush Tomatoes
If you don't have a lot of space for a tomato vine to climb, growing bush tomatoes might be your best bet. These foliage-heavy plants grow to varying heights: dwarf varieties remain below two to three feet, while others are five feet or less.
Vining Tomatoes
Vining tomatoes, as the name suggests, grow like vines. Therefore, they need to be staked so they can continue to climb upward to 5 feet and beyond. The average size is 6 feet, but it's not unheard of for a plant to reach 12 feet tall.
