Pocket BotanistCheck these first
- Check the soil surface for white crusty deposits.
- Feel the top inch of soil to see if it is bone dry.
- Review your recent fertilizer schedule.
Likely causes
Salt buildup
Most likelyHow to tell: You will see crispy brown edges on the leaves, often accompanied by a white crust on the soil surface. This happens when excess fertilizer salts accumulate in the pot.
What to do: Flush the soil by running plain water through the pot for several minutes to wash out salts. Stop fertilizing for 2 to 3 weeks to let the plant recover.
Inconsistent watering
PossibleHow to tell: The tips turn brown and brittle because the plant cannot maintain steady moisture levels. This often happens if the soil dries out completely between waterings.
What to do: Water your pepper every 2 to 4 days whenever the top inch of soil feels dry. Keep the moisture level steady to prevent stress.
Find out what's wrong with your bell pepper
The list above covers the usual causes. Pocket Botanist looks at a photo of your actual plant and tells you the likely cause, how serious it is, and what to try first. Identification and a health check are free.
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When to worry
Worry if the brown tips are spreading rapidly toward the center of the leaf. A few older leaves with minor browning is normal as the plant grows.
Stopping it coming back
Flush your pots with fresh water once a month to prevent salt buildup. Maintain a consistent watering schedule to keep the soil evenly moist.
Keep your bell pepper healthy from here
Save your plant in Pocket Botanist and you get care reminders timed for this plant, plus a care history that shows what worked. Identification and a health check are free.
Questions people ask
- Should I trim the brown tips off?
- Yes, you can trim the brown parts with clean scissors for aesthetic reasons. Just be careful not to cut into the healthy green tissue.
- Does low humidity cause this?
- Yes, peppers prefer moderate humidity. If your air is very dry, the tips may crisp up.
More problems with Bell Pepper
- Why are there tiny bugs on my bell pepper plant?
- Why is my bell pepper plant drooping?
- Why are my bell pepper leaves turning yellow?
- Why is my bell pepper plant not producing flowers?
- Why is my bell pepper plant growing so tall and leggy?
- Why are there dark spots on my bell pepper leaves?
- Why is my bell pepper plant dropping leaves?
- How do I fix root rot on my bell pepper?
- Why are my bell pepper leaves curling?
This article was generated with AI from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.