Pocket BotanistCheck these first
- Verify the plant is getting enough bright light.
- Check the overall size and maturity of the plant.
- Ensure the temperature is not too cold.
Likely causes
Low Light Levels
Most likelyHow to tell: The plant looks healthy and green but shows no signs of buds. It is likely not receiving enough energy to produce flowers.
What to do: Increase the amount of bright, indirect light the plant receives. Aim for at least 6 hours of light per day.
Young Age
PossibleHow to tell: The plant is very small and has only a few leaves. It simply needs more time to reach the stage where it produces flowers.
What to do: Be patient and continue with your regular care routine. The plant will bloom once it has developed enough foliage.
Find out what's wrong with your hairy bittercress
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
It is normal for very young plants to wait a few weeks before blooming. Worry only if the plant is fully grown and still refuses to flower after several weeks.
Stopping it coming back
Keep the plant in a consistent, bright location to encourage timely blooming.
Hairy bittercress: not flowering? Check yours with a photo
Every plant is a little different. Take a photo of your hairy bittercress 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
- Do I need to fertilize to get flowers?
- A light feeding can help, but light is the most important factor. Too much fertilizer might just encourage more leaves instead of flowers.
- Will it flower indoors?
- Yes, it can flower indoors if it gets enough light. Place it in a sunny window to give it the best chance.
More problems with Hairy bittercress
Back to the Hairy bittercress 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.