They can weaken the plant and spread viruses if left unchecked.

Do I need harsh chemicals?

No, usually a simple water spray or insecticidal soap is enough to manage them.

Why are there bugs on my Water figwort? Causes and fixes

Check these first

Look closely at the underside of leaves and flower buds.
Check for sticky residue on the leaves.
Isolate the plant from others.

Likely causes

Aphid infestation
Most likely
How to tell: Small green or black insects clustered on flower buds and new leaves.
What to do: Spray the plant with a strong stream of water to knock them off. If they persist, use a mild insecticidal soap once a week.
Overcrowding
Possible
How to tell: Poor air circulation around the plant encourages pest buildup.
What to do: Space your plants further apart to improve airflow. Prune away any heavily infested stems to stop the spread.

Pests on other plants

Find out what's wrong with your water figwort

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 you see the plant growth stunting or leaves curling due to the infestation.

Stopping it coming back

Check your plants regularly and keep them in a well ventilated area.

Water figwort: pests? Check yours with a photo

Every plant is a little different. Take a photo of your water figwort 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

Are aphids harmful?: They can weaken the plant and spread viruses if left unchecked.
Do I need harsh chemicals?: No, usually a simple water spray or insecticidal soap is enough to manage them.

Guides to these causes

Aphids

Why are there bugs on my Water figwort?