What Does Blossom-End Rot Look Like? Several other tomato diseases might be confused for blossom-end rot, but none have the exact same set of characteristics. "Blossom-end rot is pretty distinctive," ...

Tomatoes are one of the most versatile and popular plants for backyard gardens, but they can be affected by a variety of unwelcome diseases, including blossom-end rot—which is inedible and ...

A dark leathery lesion on the underside of tomatoes indicates blossom end rot. It’s not a fungal condition alone, but a location of calcium deficiency that allows rot to develop. Typically, BER occurs ...

Blossom‐end rot (BER) is a physiological disorder that compromises tomato production worldwide. It manifests as necrotic lesions at the fruit’s distal end, a symptom traditionally attributed to ...

Learn how to perform a home DIY soil test for alkaline or acidic soils and what you need to know about minerals in your water. For the past three years, I’ve had blossom end rot on all my tomatoes.

My tomatoes are getting a large dark spot on the bottom as they ripen. What causes this, and what can I do? It makes them worthless. Your tomatoes are suffering from blossom end rot, a metabolic ...

A question that surfaced at the County Fair this year was “why are my beautiful on the outside red tomatoes completely black when I slice into them?” “What am I doing wrong?” I didn’t have an answer ...

13:34, Wed, Aug 6, 2025 Updated: 13:36, Wed, Aug 6, 2025 With tomato harvest season in full swing, many gardeners will be picking their tomatoes ready to enjoy in a summer salad, blended up into a ...

My tomato blossom-end rot is worse than past years. My theory is we had a lot of rain early, followed by a dry spell in mid-July, followed by a lot more rain. Some internet blogs suggest adding ...

For the past several gardening seasons, I have had an unusually high incidence of blossom end rot on my tomato vines. I realize this is a physiological problem, but are there certain tomato hybrids ...

Blossom end rot of tomatoes is a rot that is due to a calcium deficiency in the fruit during development. The deficiency in the developing fruit can be caused by a number of things. Blossom end rot ...