White-striped Black

Trichodezia albovittata · Order: Lepidoptera · Family: Geometridae

Also called: White-striped Black Moth

Damages trees, gardens or crops. The larvae feed on Impatiens plants, so they can damage garden impatiens.

Source: Wikipedia

White-striped Black
Photo: Fyn Kynd Photography, CC BY

The white-striped black moth has a wingspan of about 20 to 25 mm. It lives across North America from Alaska to Newfoundland and Labrador, south to North Carolina and west to northern California. Adults are active from April through September.

Source: Wikipedia

How to recognize it

This species is called the white-striped black moth (Trichodezia albovittata).

Source: Wikipedia

Size

Its wingspan ranges from 20 to 25 mm.

Source: Wikipedia

What it eats

The caterpillars feed on plants in the Impatiens genus.

Source: Wikipedia

Life cycle

Adult moths are on the wing from April to September.

Source: Wikipedia

When you see it

You will see adults during the months April through September.

Source: Wikipedia

Where it comes from

Its native range matches the same North American distribution as its habitat.

Source: Wikipedia

Where it is found in the US

Recorded in 40 of 51 states and DC. Most records: New York, Vermont, Pennsylvania, Wisconsin, Ohio, Michigan, North Carolina, Minnesota.

Darker = more records. Counts are museum and citizen-science records, not population size.

Source: GBIF

Status: native in North America; native in United States; native in Canada. Source: iNaturalist

Months it is reported in the US

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Source: GBIF

More photos

Questions people ask

What do the larvae of the white-striped black moth eat?

The larvae feed on Impatiens species, which can include garden impatiens.

Source: Wikipedia

When can I see adult white-striped black moths?

Adults are active from April through September.

Source: Wikipedia

Same family (Geometridae)

Sources

  • Wikipedia: https://en.wikipedia.org/wiki/Trichodezia_albovittata

Look it up elsewhere: GBIF · iNaturalist · BugGuide · ITIS · Wikipedia

Text written 2026-10-22 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-22.

How this page works

This is one bug's fact sheet. The colored box at the top says whether it is dangerous. Sections below cover how to recognize it, whether it is a pest, and how to deal with it. The US map shows which states have records; tap a state to see other bugs there.

Every fact on Bug FAQ comes from a named source (university extension sites, government agencies, GBIF, iNaturalist, Wikipedia). The source is linked next to each section. If we have no source for something, we leave it out.