When it may be time to repot

Repotting is a care decision rather than a yearly styling ritual. A plant can outgrow its container, but moving it into a much larger pot is not automatically helpful. Look at the roots, the growing medium and how the plant is behaving together.

Look for a pattern

Roots crowding the drainage holes, a densely filled root ball or an unusually fast-drying pot may suggest it is time to investigate. One sign alone is not the whole story, so check the plant's species and recent growing conditions.

Prepare the right materials

Choose a suitable growing medium and a container with drainage. A modest step up in pot size is often more useful than a dramatic jump. Make sure you have a protected work surface and enough time to handle the plant gently.

Keep aftercare simple

Once repotted, return the plant to conditions appropriate for its species and monitor moisture carefully. Fresh medium may behave differently from the old mix. Keep a note of the date and avoid adding extra interventions simply because growth pauses briefly. If you are unsure whether repotting is needed, send a photograph of the pot and roots with your enquiry.

Further reading: RHS houseplant growing guide.

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