Skip to content

Pittosporum

Why is my Pittosporum wilting and the soil smells bad?

Root rot is a serious issue for Pittosporum that usually stems from sitting in soggy soil for too long. Check your drainage holes and soil moisture immediately to see if the roots are drowning.

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

root rot on a plant
Photo: Ninjatacoshell, CC BY-SA 3.0

Check these first

  1. Check if the soil is soggy or waterlogged.
  2. Smell the soil for any signs of decay.
  3. Inspect the drainage holes to ensure they are not blocked.

Likely causes

  1. Overwatering

    Most likely

    How to tell: The leaves turn yellow and drop while the soil remains constantly wet or swampy. You might also notice a sour, musty smell coming from the pot.

    What to do: Stop watering immediately and let the top 2 inches of soil dry out completely. If the plant does not perk up, gently remove it from the pot to inspect the roots for mushy, black sections. Trim away any decayed roots with sterilized scissors and repot in fresh, well-draining soil.

  2. Poor Drainage

    Most likely

    How to tell: Water pools on the surface for a long time after watering or stays trapped in the bottom of the decorative pot. The plant looks wilted even when the soil feels damp.

    What to do: Ensure your pot has at least one large drainage hole at the bottom. Elevate the pot on small feet or pebbles to allow air to circulate underneath. Never leave the plant sitting in a saucer full of water for more than 30 minutes.

Root rot in other plants

Find out what's wrong with your pittosporum

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

If the stems feel soft or mushy near the base, the rot has likely spread too far to save the plant. It is normal for a few older leaves to drop occasionally, but mass wilting is a major red flag.

Stopping it coming back

Only water when the top inch of soil is dry and always empty the saucer after watering. Use a chunky, well-draining potting mix to keep the roots oxygenated.

Pittosporum: root rot? Check yours with a photo

Every plant is a little different. Take a photo of your pittosporum 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

Can I save a Pittosporum with root rot?
Yes, if you catch it early. Trim the damaged roots and repot into fresh, dry soil, then wait a week before watering again.
How often should I water my Pittosporum?
Water every 7 to 14 days, but always check the soil first. If the top inch is still damp, wait a few more days.

More problems with Pittosporum

Back to the Pittosporum 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.