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Northern white cedar · Thuja occidentalis

Why is my Thuja occidentalis drooping?

Drooping branches on a cedar are a sign that the plant is struggling to maintain its structure. Check the soil drainage and moisture levels immediately.

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drooping on a plant
Photo: Schlaghecken Josef, CC BY-SA 4.0

Check these first

  1. Check the soil at the base to see if it is swampy.
  2. Look for signs of physical damage or heavy debris on the branches.
  3. Examine the base of the trunk for any signs of fungal growth.

Likely causes

  1. Root rot

    Most likely

    How to tell: The entire tree looks wilted and the foliage loses its vibrant color. This happens when the soil stays soggy for too long, suffocating the roots.

    What to do: Stop watering immediately and check if the soil is waterlogged. If the soil does not drain, you may need to amend the area or improve the site drainage.

  2. Heavy snow load

    Possible

    How to tell: This is less common for this plant, usually caused by heavy, wet snow weighing down the branches. You will see the branches bent toward the ground after a winter storm.

    What to do: Gently brush the snow off the branches using a broom in an upward motion. Do not try to force frozen branches back into place as they may snap.

Drooping in other plants

Find out what's wrong with your northern white cedar

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

If the drooping is accompanied by a foul smell from the soil or soft, mushy roots, the tree is in serious danger. Slight bending after a storm is normal and usually corrects itself.

Stopping it coming back

Ensure the tree is planted in well draining soil and avoid overwatering during cool, wet seasons.

Northern white cedar: drooping? Check yours with a photo

Every plant is a little different. Take a photo of your northern white cedar 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

Can I stake the tree to stop the drooping?
Staking is generally not recommended for established trees. It is better to address the underlying moisture or weight issue.
Is my tree dying if it droops?
Not necessarily, but it is a red flag. If you correct the water issues quickly, the tree often recovers.

Guides to these causes

More problems with Northern white cedar

Back to the Northern white cedar 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.