Sculptured Moth

Eumarozia malachitana · Order: Lepidoptera · Family: Tortricidae

Damages trees, gardens or crops. The larvae feed on a variety of trees and shrubs, so they can damage fruit trees and garden plants.

Source: Wikipedia

Sculptured Moth
Photo: Jack Forrester, CC BY

Adults have a wingspan of about 12 to 16 mm. They are found across many eastern U.S. states and parts of Canada. Adults fly in July and again from September to October.

Source: Wikipedia

Size

The wingspan ranges from 11.5 to 16 mm.

Source: Wikipedia

What it eats

Larvae feed on species such as hop-hornbeam, persimmon, pear, Cassia, Gomphrena and Manilkara.

Source: Wikipedia

When you see it

Adults are on the wing in July and from September through October.

Source: Wikipedia

Where it comes from

It occurs in eastern North America, recorded from many U.S. states and Ontario.

Source: Wikipedia

Where it is found in the US

Recorded in 38 of 51 states and DC. Most records: Texas, Alabama, Oklahoma, Maryland, North Carolina, New Jersey, Louisiana, Virginia.

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

How big is the sculptured moth?

Its wingspan is between about 12 and 16 mm.

Source: Wikipedia

Where is this moth found?

It lives in eastern North America, reported from many U.S. states and Ontario.

Source: Wikipedia

What do the caterpillars eat?

They feed on trees and shrubs like hop-hornbeam, persimmon, pear, Cassia, Gomphrena and Manilkara.

Source: Wikipedia

When can I see the adult moths?

Adults fly in July and again from September to October.

Source: Wikipedia

Same family (Tortricidae)

Sources

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

Look it up elsewhere: GBIF · iNaturalist · BugGuide · 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.