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Sticker of Azalea caterpillar moth
Bug card No. 0236 of 4,939

Azalea caterpillar moth

Datana major
Eats: PlantsMothsGardens and meadows6 legs

The azalea caterpillar moth is a brown moth from the southeastern United States. Its caterpillar is well known to gardeners because it munches on azaleas. The moths fly in summer.

Lives in
The eastern United States, from Maryland to Florida and west to Kansas and Arkansas
Wingspan
4 to 5 cm (1.6 to 2 in)
Top speed
about 16 km/h (9.9 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It cannot bite or sting.
What does it eat?
The caterpillar mainly eats rhododendrons and azaleas, and bog rosemary.
For real!Photo of Azalea caterpillar moth
Picture by Natasha Wright. CC BY 3.0 us, via Wikimedia Commons.

How big is it?

How wide are its wings?

Azalea caterpillar moth wings about 5 cm tip to tip (2 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)A banana about 18 cm (7.1 in)
wings as wide as 1.5 toy building brickscould fly across a whole football pitch in 24 seconds

How big is Azalea caterpillar moth compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

It flies from June to August.

2

Usually there is one family each year, but in the south a second one can come.

3

Gardeners know it as the azalea caterpillar.

you asked

Most asked questions about Azalea caterpillar moth

?What does the azalea caterpillar eat?

Mostly rhododendrons and azaleas.

?When does the azalea caterpillar moth fly?

From June to August.

For bug experts

Scientific name
Datana major
Group
Moths
Family
Notodontidae
Classification
Insecta > Lepidoptera > Notodontidae
Lives on
North America
Also known as
Major datana, Azalea caterpillar

Where the facts come from

  1. Datana major (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 Natasha Wright. CC BY 3.0 us, Wikimedia Commons. The sticker of this bug is drawn from this 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.

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