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Carolina cranesbill · Geranium carolinianum

Why are there bugs on my Carolina cranesbill?

It is less common for this plant to have major pest issues, though aphids or spider mites can occasionally show up. Check the undersides of the leaves first to see what is hiding there.

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. Inspect the undersides of leaves for small insects.
  2. Look for fine webbing or sticky residue on the stems.
  3. Check nearby plants to see if the pests are spreading.

Likely causes

  1. Aphids

    Possible

    How to tell: You will see tiny green or black insects clustered on new growth or flower buds. They often leave behind a sticky residue called honeydew.

    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 until they are gone.

  2. Spider Mites

    Possible

    How to tell: Look for fine webbing between the leaves and tiny yellow stippling on the foliage. These pests thrive in hot and dry conditions.

    What to do: Increase the humidity around the plant and wash the foliage with water. Use neem oil every 7 days if the infestation continues.

Pests on other plants

Find out what's wrong with your carolina cranesbill

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

Worry if you see the plant losing vigor or if the leaves start to yellow and drop. A few stray bugs are usually manageable with a quick rinse.

Stopping it coming back

Keep your plant healthy with proper sun and water, as stressed plants attract more pests. Check your plant regularly during the growing season.

Carolina cranesbill: pests? Check yours with a photo

Every plant is a little different. Take a photo of your carolina cranesbill 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

Will these bugs kill my plant?
Usually not, unless the infestation is very heavy. Most bugs are just a nuisance that can be washed away.
Can I use household soap to kill them?
Avoid harsh dish soaps as they can burn the leaves. Stick to insecticidal soap or a mild horticultural oil.

Guides to these causes

More problems with Carolina cranesbill

Back to the Carolina cranesbill 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.