Not necessarily. Yellow leaves are a warning sign, but the plant can usually recover if you fix the moisture or nutrient issue.

Should I cut off the yellow leaves?

Yes, you can trim them off to keep the plant looking tidy. It will not help the leaf turn green again.

European dewberry: yellow leaves, causes and fixes

Check these first

Check if the soil is waterlogged or muddy.
Feel the leaves to see if they are soft or brittle.
Check if the yellowing is on old or new leaves.

Likely causes

Overwatering
Most likely
How to tell: The leaves turn yellow and feel soft or mushy. The soil stays wet for too long and may smell sour.
What to do: Let the top 2 inches of soil dry out before watering again. Ensure your planting site has excellent drainage.
Nutrient deficiency
Possible
How to tell: The leaves turn yellow while the veins remain green, often starting on older leaves. This happens when the soil pH is too high.
What to do: Apply a balanced fertilizer designed for berry bushes. Test your soil and add sulfur if the pH is above 6.5.

Yellow leaves on other plants

Find out what's wrong with your european dewberry

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

Worry if the yellowing spreads across the whole plant quickly. It is normal for the oldest leaves at the base to yellow and drop as the plant grows.

Stopping it coming back

Maintain a consistent watering schedule of every 3 to 7 days and use well draining soil.

European dewberry: yellow leaves? Check yours with a photo

Every plant is a little different. Take a photo of your european dewberry 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

Is my plant dying?: Not necessarily. Yellow leaves are a warning sign, but the plant can usually recover if you fix the moisture or nutrient issue.
Should I cut off the yellow leaves?: Yes, you can trim them off to keep the plant looking tidy. It will not help the leaf turn green again.

Why are my European dewberry leaves turning yellow?