Does Skimmia need a partner to flower?

Skimmia japonica is dioecious, meaning you need both male and female plants to get berries. However, both sexes will produce flowers on their own.

When should I expect flowers?

You will typically see flower buds form in late summer or autumn, which then open into fragrant white or pink flowers the following spring.

Why is my Skimmia japonica not blooming? Causes and fixes

Check these first

Check the amount of direct sun the plant receives daily.
Test the soil pH level with a home kit.
Inspect the branches for any signs of bud formation from the previous summer.

Likely causes

Excessive Sunlight
Most likely
How to tell: The leaves may look pale or scorched, and the plant fails to set flower buds in the summer for the following spring.
What to do: Move the plant to a spot with partial to full shade. Ensure it is protected from harsh afternoon sun.
High Soil pH
Possible
How to tell: The foliage looks yellow between the veins, and the plant lacks the energy to produce flowers.
What to do: Test your soil pH and add ericaceous compost or sulfur if the soil is too alkaline. Skimmia prefers acidic soil to thrive and bloom.

Other plants that won't flower

Find out what's wrong with your japanese skimmia

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

If the plant is healthy and green but never blooms after three years, it may be in a location that is too bright or the soil is too alkaline.

Stopping it coming back

Keep the plant in a shaded location and use acidic fertilizer once in early spring.

Japanese skimmia: not flowering? Check yours with a photo

Every plant is a little different. Take a photo of your japanese skimmia 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 Skimmia need a partner to flower?: Skimmia japonica is dioecious, meaning you need both male and female plants to get berries. However, both sexes will produce flowers on their own.
When should I expect flowers?: You will typically see flower buds form in late summer or autumn, which then open into fragrant white or pink flowers the following spring.

Why is my Skimmia japonica not blooming?