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Wych elm · Ulmus glabra

Why are my Wych elm leaves getting brown tips?

Brown tips on a Wych elm are less common and usually caused by inconsistent watering or high salt buildup in the soil. Check your watering schedule to ensure you are providing enough moisture during dry periods.

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Check these first

  1. Check the soil moisture to see if it is bone dry.
  2. Review your recent fertilizer applications.
  3. Examine the leaf edges for signs of pests.

Likely causes

  1. Inconsistent watering

    Most likely

    How to tell: The tips of the leaves turn dry and crispy while the rest of the leaf remains green. This happens when the tree experiences cycles of extreme dryness followed by heavy soaking.

    What to do: Establish a regular watering rhythm every 7 to 14 days. Water slowly and deeply to ensure the entire root ball gets hydrated.

  2. Fertilizer burn

    Possible

    How to tell: The leaf edges and tips turn brown and look scorched. This often occurs shortly after applying too much synthetic fertilizer.

    What to do: Flush the soil with plenty of water to wash away excess salts. Avoid fertilizing for the rest of the season to let the tree recover.

Brown tips on other plants

Find out what's wrong with your wych elm

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

Brown tips are rarely fatal but indicate the tree is stressed. Worry if the browning spreads rapidly toward the center of the leaves.

Stopping it coming back

Keep the soil evenly moist and avoid over fertilizing. Use organic compost instead of strong chemical fertilizers.

Wych elm: brown tips? Check yours with a photo

Every plant is a little different. Take a photo of your wych elm 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 off the brown tips?
You can trim them for aesthetic reasons, but it does not fix the underlying issue. Use clean scissors and cut just outside the green tissue.
Does tap water cause brown tips?
Sometimes high mineral content in tap water can cause salt buildup. If you suspect this, try using rainwater.

Guides to these causes

More problems with Wych elm

Back to the Wych elm 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.