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Sticker of Mint moth
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Mint moth

Pyrausta aurata
Name means: “it often lives on mint plants”
Eats: PlantsMothsGardens and meadows6 legs

The mint moth is a tiny moth with purple brown wings and little golden spots. It flies in the daytime as well as at night. You can often see it in gardens, on mint and other herbs.

Lives in
Europe, North Africa and Asia, in grassland, woods, marshes and gardens
Wingspan
1.8 to 2 cm (0.71 to 0.79 in)
Top speed
about 9.9 km/h (6.2 mph)
Flying, estimate
Can it hurt you?
Harmless
Completely harmless. It cannot bite or sting.
What does it eat?
Its caterpillar eats mint, marjoram, lemon balm, catnip and similar herbs.
For real!Photo of Mint moth
Picture by picture taken by Olaf Leillinger. CC BY-SA 2.5, via Wikimedia Commons.

How big is it?

How wide are its wings?

Mint moth wings about 2 cm tip to tip (0.79 in)A grain of rice about 6 mm (0.24 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)
wings as wide as 3 grains of rice in a rowcould fly across a whole football pitch in 38 seconds

How big is Mint moth compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Its back wings are dark with a wide yellow stripe across the middle.

2

No two look exactly alike. Some have lots of golden spots, and some have hardly any.

3

Its caterpillar can be green, brown, black, grey or reddish, and grows to about 1 centimetre.

4

In warm places it can have two families of babies in one summer.

you asked

Most asked questions about Mint moth

?Is the mint moth harmful to mint plants?

Its caterpillars nibble mint and other herbs, but it is a small and pretty visitor.

?How big is the mint moth?

Its wings are only about 2 centimetres from tip to tip.

?Does the mint moth fly in the day?

Yes. It flies both in the daytime and at night.

For bug experts

Scientific name
Pyrausta aurata
Group
Moths
Family
Crambidae
Classification
Insecta > Lepidoptera > Crambidae
Lives on
Europe, Africa, Asia
Also known as
Small purple and gold

Where the facts come from

  1. Mint moth (Wikipedia, CC BY-SA 4.0): what it looks like, where it lives, what it eats, sizes and fun facts, retold in simple words.
  2. Picture by picture taken by Olaf Leillinger. CC BY-SA 2.5, Wikimedia Commons. The round sticker of this bug is cut from the same picture.

If we got something wrong, sorry, we are bug fans, not a science journal. Tell us at [email protected] and we will fix it.

More from the same group: Moths

Also at home here: Gardens and meadows