Tomato cracking remains a common issue in home gardens as fruit nears maturity.  Agriculture and Natural Resources Extension Agent Clayton Lester says tomato cracking develops when rapid growth creates internal pressure in the fruit, often after inconsistent watering or sudden changes in moisture.

 

While cracking affects the tomato's appearance, it does not reduce its eating quality. Lester also says maintaining consistent soil moisture through deep watering and mulch helps minimize cracking. 

 

Gardeners can also reduce the risk by selecting crack-resistant varieties, including Jetstar, Mountain Fresh, Mountain Pride, Floralina, and Sun Leaper.