Grape Tomatoes Splitting Before They Are Ripe?

Q: My grape tomatoes are splitting open before they are ripe. Does anyone have any advice?

Joyce Wis

A: Joyce,

There are two basic types of splitting: concentric and radial. The type you're describing (cracking before the fruit is ripe) is usually radial splitting. The cracks start at the stem scar and split out toward the blossom end of the fruit. Radial splitting is most often an indication of uneven irrigation-usually from over watering or excessive amounts of rain. Crops that receive large amounts of water infrequently are prone to cracking.


Other causes include fluctuations in growth rates (sudden periods of rapid growth causes splitting), fruits being subjected to temperature fluctuations (usually caused by plants being de-leafed too early and the resulting sun-over exposure), or when plants become overly succulent due to excessive nitrogen in combination with a lack of potassium.

Controls include properly balancing soil nutrients to avoid over succulent fruits, proper pruning and leaf removal and proper water management.

About The Author: Ellen Brown is our Green Living and Gardening Expert. Click here to ask Ellen a question! Ellen Brown is an environmental writer and photographer and the owner of Sustainable Media, an environmental media company that specializes in helping businesses and organizations promote eco-friendly products and services. Contact her on the web at


Add your voice! Click below to answer. ThriftyFun is powered by your wisdom!

By P. (Guest Post)
August 10, 20050 found this helpful

The problem is most likely caused by irregular watering. A dry spell followed by a lot of rain can cause tomato cracking, or if you let the plants dry out quite a bit and then water them. I had this problem recently. The weather had been rather dry for a week or two, and then thundershowers occurred daily or more for a whole week. The cherry tomatoes developed lots of cracks.

Reply Was this helpful? Yes

Add your voice! Click below to answer. ThriftyFun is powered by your wisdom!


Home and Garden Gardening Growing Growing FoodAugust 19, 2005
Coronavirus Tips
Back to School Ideas!
Summer Ideas!
Pest Control
Ask a Question
Share a Post
Better LivingBudget & FinanceBusiness and LegalComputersConsumer AdviceCoronavirusCraftsEducationEntertainmentFood and RecipesHealth & BeautyHolidays and PartiesHome and GardenMake Your OwnOrganizingParentingPetsPhotosTravel and RecreationWeddings
Published by ThriftyFun.
Desktop Page | View Mobile
Disclaimer | Privacy Policy | Contact Us
Generated 2020-07-18 08:18:22 in 1 secs. ⛅️️
© 1997-2020 by Cumuli, Inc. All Rights Reserved.

Growing FoodGrowing