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Cabbage tree · Cordyline australis

Why are my Cabbage Tree's leaf tips turning brown?

Brown tips on a Cabbage Tree are usually a sign that your plant is thirsty or dealing with low humidity. Check the soil moisture first to see if the root ball has dried out too much.

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Check these first

  1. Check the soil moisture by sticking your finger two inches deep.
  2. Inspect the pot for proper drainage holes.
  3. Observe if the plant is sitting near a hot air vent.

Likely causes

  1. Underwatering

    Most likely

    How to tell: The soil feels bone dry and the leaves feel brittle to the touch.

    What to do: Water your plant deeply until water runs out of the drainage holes. Water again when the top inch of soil is dry.

  2. Low Humidity

    Possible

    How to tell: The tips turn brown even though the soil is damp.

    What to do: Mist the leaves with a spray bottle once or twice a week. You can also place the pot on a tray filled with pebbles and water to increase the local humidity.

Brown tips on other plants

Find out what's wrong with your cabbage tree

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.

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When to worry

It is normal for the oldest bottom leaves to brown and drop as the plant grows taller. Be concerned if the browning is spreading rapidly to the new growth at the center.

Stopping it coming back

Maintain a consistent watering schedule and keep the plant away from direct drafts or heating vents.

Cabbage tree: brown tips? Check yours with a photo

Every plant is a little different. Take a photo of your cabbage tree 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.

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Questions people ask

Should I trim the brown tips off?
Yes, you can trim them with clean scissors. Just be careful not to cut into the healthy green tissue.
Does tap water cause brown tips?
Sometimes, if your tap water has high fluoride or chlorine levels. Try using filtered or rainwater if the problem persists.

Guides to these causes

More problems with Cabbage tree

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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.