Pocket Botanist
Check these first
- Observe how many hours of light the plant gets daily.
- Check if the plant is leaning toward a light source.
- Measure the distance between the leaves.
Likely causes
Insufficient light
Most likelyHow to tell: The stems are long and thin with large gaps between the leaves. The plant is leaning heavily toward the nearest window.
What to do: Move the plant to a spot with brighter indirect light. You may need to rotate the pot every week to keep growth even.
Lack of pruning
PossibleHow to tell: It is less common for this plant, but leggy growth is usually caused by a lack of light rather than pruning needs. The plant just keeps growing upward without branching out.
What to do: Trim back the long stems to encourage bushier growth. Use clean shears to cut just above a leaf node.
Find out what's wrong with your pepper plant
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.
Scan with your phone's camera to get the app
When to worry
Worry if the stems become too weak to support the weight of the leaves. It is normal for the plant to grow taller over time as it matures.
Stopping it coming back
Provide consistent bright indirect light throughout the year.
Keep your pepper plant 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
- Will the leggy stems fill back in?
- They will not fill in where leaves have already fallen off. Pruning them will encourage new, healthier growth.
- Can I use a grow light?
- Yes, a grow light is a great way to provide the bright indirect light this plant needs if your home is dark.
More problems with Pepper plant
- Why are there white cottony bugs on my pepper plant?
- Why is my pepper plant wilting despite wet soil?
- Why are the leaves on my pepper plant turning yellow?
- Why is my pepper plant drooping?
- Why are my pepper plant's leaf tips turning brown?
- Why is my Piper plant losing its leaves?
- Why does my Piper have spots on its leaves?
- Why is my Piper plant not flowering?
- Why are my pepper plant leaves curling?
Back to the Pepper plant guide
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.