Will the leaves grow back?

Yes, if you fix the underlying issue, the plant will push out new growth in the spring and summer.

Should I fertilize a dropping plant?

No, do not fertilize a stressed plant. Wait until it shows signs of new growth before adding any nutrients.

Japanese spindle: leaf drop, causes and fixes

Check these first

Feel the soil to see if it is soggy or bone dry.
Inspect the undersides of the leaves for small bumps.
Check if the plant is sitting in a drafty area.

Likely causes

Overwatering
Most likely
How to tell: The leaves turn yellow or soft before falling off, and the soil stays soggy for days.
What to do: Stop watering immediately and let the top 2 inches of soil dry out. Ensure your pot has drainage holes so excess water can escape.
Euonymus scale
Most likely
How to tell: You will see tiny white or brown bumps on the stems and undersides of leaves. These pests suck the sap and cause the plant to drop foliage.
What to do: Scrub the stems with a soft brush and soapy water to remove the insects. Apply neem oil or insecticidal soap every 7 to 10 days until the infestation is gone.

Leaf drop in other plants

Find out what's wrong with your japanese spindle

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.

When to worry

It is normal for a few old leaves to drop during seasonal transitions. Worry if the leaf loss is rapid or if you see visible pests.

Stopping it coming back

Keep the soil moisture consistent and check your plant for pests every time you water.

Japanese spindle: leaf drop? Check yours with a photo

Every plant is a little different. Take a photo of your japanese spindle 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.

Get the app · Or check it from a photo now, free

Questions people ask

Will the leaves grow back?: Yes, if you fix the underlying issue, the plant will push out new growth in the spring and summer.
Should I fertilize a dropping plant?: No, do not fertilize a stressed plant. Wait until it shows signs of new growth before adding any nutrients.

Guides to these causes

Euonymus Scale

Why is my Japanese spindle losing its leaves?