Check these first
- Assess the number of hours of direct sunlight your plant receives.
- Check if the plant is leaning toward a light source.
- Inspect the soil for signs of recent heavy fertilization.
Likely causes
Insufficient Sunlight
Most likelyHow to tell: The stems stretch out long and thin with large gaps between the leaves. The plant will lean heavily toward the nearest window or light source.
What to do: Move your pot to a spot that receives at least 6 to 8 hours of direct sun daily. If you are growing indoors, place it directly in a south facing window or use a high output grow light.
Excessive Nitrogen Fertilizer
PossibleHow to tell: This is less common for this plant, usually caused by using a high nitrogen lawn fertilizer instead of a balanced bloom booster. The plant grows soft, weak stems that cannot support themselves.
What to do: Stop fertilizing immediately and flush the soil with water to wash away excess salts. Switch to a low nitrogen, high phosphorus fertilizer once the plant recovers to encourage flowers instead of foliage.
Find out what's wrong with your treasure flower
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
It is not a health emergency, but it will not fix itself without more light. You can prune back the long stems to encourage a bushier shape once you have moved it to a brighter spot.
Stopping it coming back
Keep your treasure flower in the sunniest spot you have to ensure compact, healthy growth.
Treasure flower: leggy growth? Check yours with a photo
Every plant is a little different. Take a photo of your treasure flower 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
- Can I prune leggy stems?
- Yes, you can trim back the long stems to make the plant look tidier. Just make sure you move it to a brighter location first, or it will just grow back leggy again.
- Will my plant bloom if it is leggy?
- Usually not. Gazanias need intense light to produce their signature flowers, so a leggy plant is likely putting all its energy into reaching for the sun.
More problems with Treasure flower
- Why is my treasure flower not blooming?
- What are these bugs on my treasure flower?
- Why are there white spots on my treasure flower leaves?
- Why are my Gazania linearis leaves turning yellow?
- Why are my Gazania linearis leaf tips turning brown?
- Why is my Treasure flower drooping?
- Why is my Treasure flower suffering from root rot?
- Why are my Treasure flower's leaves curling?
Back to the Treasure flower 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.

