Check these first
- Assess the light levels in the current spot.
- Check if the plant has been pruned in the last year.
- Look for signs of new growth near the soil line.
Likely causes
Low light conditions
Most likelyHow to tell: Stems are very long with large gaps between the small leaves.
What to do: Relocate the plant to a brighter area with more direct sun. You can trim back the longest stems to encourage the plant to bush out again.
Lack of pruning
PossibleHow to tell: The plant is old and woody with growth only at the very tips of long branches.
What to do: Cut back the stems by one third to promote new, denser growth from the base. Do this in early spring before the main growing season starts.
Find out what's wrong with your firecracker 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
Or go to pocketbotanist.app/get on your phone
When to worry
Some legginess is natural as the plant ages, but it should not look completely bare. If the stems are weak and falling over, it needs more light.
Stopping it coming back
Prune your plant lightly each spring and ensure it gets plenty of direct sunlight throughout the year.
Firecracker plant: leggy growth? Check yours with a photo
Every plant is a little different. Take a photo of your firecracker plant and Pocket Botanist tells you which cause is most likely, how serious it is, and what to try first. A few checks a day are free. Save the plant and you get care reminders timed for it.
Scan with your phone's camera to get the app
Or go to pocketbotanist.app/get on your phone
Get the app · Or check it from a photo now, free
Questions people ask
- Should I stake my leggy stems?
- Staking is a temporary fix, but it does not solve the underlying light issue. It is better to prune and move the plant.
- Will the stems fill in again?
- Yes, once you provide better light and prune the tips, the plant will produce new side shoots.
More problems with Firecracker plant
Back to the Firecracker plant guide
This article was generated with AI on from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.

