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China pink · Dianthus chinensis

What are the bugs on my China pink?

Pests are less common for this plant, and they usually appear when the plant is stressed by poor air circulation or improper watering. Check the undersides of the leaves for tiny insects or webbing first.

Not sure it's this? Check a photo of your plant for free

pests on a plant
Photo: Jules Verne Times Two, CC BY-SA 4.0

Check these first

  1. Look closely at the undersides of the leaves.
  2. Check the flower buds for tiny clusters of insects.
  3. Look for fine webbing between the stems.

Likely causes

  1. Aphids

    Most likely

    How to tell: You see clusters of tiny green or black insects on the new growth or flower buds.

    What to do: Spray the plant with a strong stream of water to knock them off. If they persist, apply insecticidal soap once a week for 3 weeks.

  2. Spider Mites

    Possible

    How to tell: Fine webbing appears between the leaves and the foliage looks stippled or pale.

    What to do: Increase humidity around the plant and wipe the leaves with a damp cloth. Use neem oil spray every 7 days until the mites are gone.

Pests on other plants

Find out what's wrong with your china pink

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 you see large colonies covering the plant or the leaves begin to yellow and drop, you need to act fast. A few stray bugs are manageable with simple cleaning.

Stopping it coming back

Keep the plant in a spot with good air circulation to discourage pests. Inspect your plant weekly while watering.

China pink: pests? Check yours with a photo

Every plant is a little different. Take a photo of your china pink 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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Get the app · Or check it from a photo now, free

Questions people ask

Can I use household soap to kill these bugs?
Avoid using harsh dish soaps as they can burn the leaves. Stick to insecticidal soap specifically made for garden plants.
Do these pests spread to other plants?
Yes, aphids and spider mites can easily move to nearby plants. Isolate your China pink until the infestation is completely cleared.

Guides to these causes

More problems with China pink

Back to the China pink 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.