Fruit-end damage? Check the water first.

1. Check the soil, not just the leaves.

Check moisture near the roots before adding water. Look for a pattern of drying out followed by heavy watering, or soil that remains waterlogged. Rain, heat, wind, the plant’s size and the growing medium all affect the next watering.

In a pot, make sure water can drain and empty the saucer. In a bed, inspect moisture beneath the surface; a wet top layer does not tell you how far water has reached.

2. Separate a symptom from its cause.

Blossom-end rot often begins as a discolored patch at the flower end of the fruit, becoming dark and sunken. It involves too little calcium reaching the developing fruit. That does not automatically mean the soil lacks calcium.

Uneven moisture, root damage and excessive nitrogen can contribute. Keep moisture more consistent and protect roots when cultivating. Use soil-test advice for fertilizer or amendments; do not treat every damaged fruit as a request for more feed.

Epsom salt is not a blossom-end-rot remedy. It supplies magnesium, not calcium, and can make a nutrient imbalance worse. Already damaged tissue will not become sound fruit again; watch later fruit while improving care.

3. Return to your own growing plan.

Our compact patio cherry tomato and sweet bell pepper guides use containers. Keep their pot size, variety scope and moisture checks; an outdoor raised bed is a different setup.

For a bed, check actual drip flow and the wet root zone. If the damage does not fit the blossom-end pattern, or stems and leaves also deteriorate, seek local Extension help rather than treating the photo as a diagnosis.