Does this plant flower indoors?

It can, but it is much happier and more likely to bloom when kept in a bright, humid outdoor or greenhouse environment.

How long do the flowers last?

The flower spikes can last for several weeks if the plant is kept well hydrated and out of harsh, drying winds.

Why is my Water figwort not blooming? Causes and fixes

Check these first

Assess the light levels in your plant's current spot.
Check if the plant is root bound in its container.
Examine the plant for signs of aphid infestations.

Likely causes

Insufficient light
Possible
How to tell: The plant looks stretched out or leggy with large gaps between the leaves. It fails to produce any flower stalks during the growing season.
What to do: Move your plant to a brighter location with more indirect sunlight. If it is in deep shade, it will struggle to gather enough energy to bloom.
Nutrient deficiency
Possible
How to tell: The plant looks pale and lacks the vigor needed to support flowers. Growth appears stunted despite regular watering.
What to do: Apply a balanced liquid fertilizer diluted to half strength once every 4 weeks during the spring and summer. Do not fertilize during the winter months.

Other plants that won't flower

Find out what's wrong with your water figwort

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.

When to worry

It is normal for this plant to rest during the winter. Worry only if it fails to bloom after a full season of healthy growth in good light.

Stopping it coming back

Provide consistent moisture and bright light throughout the growing season. This ensures the plant has the resources it needs to flower.

Water figwort: not flowering? Check yours with a photo

Every plant is a little different. Take a photo of your water figwort 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.

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

Questions people ask

Does this plant flower indoors?: It can, but it is much happier and more likely to bloom when kept in a bright, humid outdoor or greenhouse environment.
How long do the flowers last?: The flower spikes can last for several weeks if the plant is kept well hydrated and out of harsh, drying winds.

Why is my Water figwort not blooming?