Skip to content
Pocket Botanist
Get the app

Star of Bethlehem · Ornithogalum thyrsoides

Why is my Star of Bethlehem not blooming?

A Star of Bethlehem that refuses to flower is usually missing out on the right amount of light. Check your light levels first to ensure the plant is getting enough energy to produce blooms.

Not sure it's this? Check a photo of your plant for free

Check these first

  1. Move the plant to a brighter spot.
  2. Check if the plant has had a rest period after its last bloom.
  3. Ensure the bulb is not buried too deeply in the soil.

Likely causes

  1. Insufficient Light

    Most likely

    How to tell: The plant looks healthy but produces only leaves without any flower stalks. The stems might also look a bit stretched.

    What to do: Move the plant to a brighter location with bright, indirect light. It needs plenty of energy from the sun to initiate the flowering process.

  2. Lack of Dormancy

    Possible

    How to tell: The plant has been kept in the same conditions year round without a rest period.

    What to do: After the plant finishes blooming, allow the foliage to die back naturally and reduce watering. Keep the bulb in a cool, dry place for a few months before starting the cycle again.

Other plants that won't flower

Find out what's wrong with your star of bethlehem

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.

Download on the App StoreGet it on Google Play

When to worry

It is normal for the plant to stop flowering after its natural season ends. If it has never flowered, it likely needs more light.

Stopping it coming back

Provide consistent bright, indirect light and allow the bulb a proper dormant period after the foliage fades. This cycle is essential for future blooms.

Star of Bethlehem: not flowering? Check yours with a photo

Every plant is a little different. Take a photo of your star of bethlehem 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.

Download on the App StoreGet it on Google Play

Get the app · Or check it from a photo now, free

Questions people ask

How much light does it need to flower?
It prefers bright, indirect light or even some direct sun. If it is in a dark corner, it will not have the energy to bloom.
Do I need to fertilize to get flowers?
A light application of balanced fertilizer during the active growing season can help, but light is the most important factor.

More problems with Star of Bethlehem

Back to the Star of Bethlehem 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.