Teaweed Moth

Stegasta capitella · Order: Lepidoptera · Family: Gelechiidae

Damages trees, gardens or crops. The teaweed moth larvae feed on peanuts, making it a crop pest.

Source: Wikipedia

Teaweed Moth
Photo: Mike Ostrowski, CC BY-SA

Forewings are about 4 mm long. It occurs in the West Indies and the southeastern United States, including Florida, Georgia and Texas. Adults are seen from February through August and again in October and December in Florida.

Source: Wikipedia

Size

The forewing length is roughly 4 mm.

Source: Wikipedia

Where it lives

It lives in the West Indies and the southeastern United States, recorded in Florida, Georgia and Texas.

Source: Wikipedia

What it eats

Larvae feed on peanuts and the plant Sida spinosa.

Source: Wikipedia

When you see it

In Florida, adults appear from February through August and again in October and December.

Source: Wikipedia

Where it comes from

Its range includes the West Indies and the southeastern United States such as Florida, Georgia and Texas.

Source: Wikipedia

Where it is found in the US

Recorded in 3 of 51 states and DC. Most records: Texas, Florida, Louisiana.

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

Source: GBIF

Months it is reported in the US

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Source: GBIF

More photos

Questions people ask

What do teaweed moth larvae eat?

The larvae feed on peanuts and Sida spinosa.

Source: Wikipedia

When are adult teaweed moths active?

Adults are active from February to August and again in October and December in Florida.

Source: Wikipedia

Same family (Gelechiidae)

Sources

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

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

Text written 2026-10-26 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-26.

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.