Orange-spotted Flower Moth

Syngamia florella · Order: Lepidoptera · Family: Crambidae

Also called: Red-waisted Florella Moth

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Orange-spotted Flower Moth
Photo: Laura Gaudette, CC BY

The orange-spotted flower moth has a wingspan of about 15 mm. It lives from the southeastern United States through the West Indies, Mexico and down to Argentina, and is also found on Bermuda. Adults fly from July to December in most areas, but only from September to December in Florida.

Source: Wikipedia

How to recognize it

The orange-spotted flower moth, also called the red-waisted florella moth, belongs to the Crambidae family.

Source: Wikipedia

Size

Its wingspan is about 15 mm.

Source: Wikipedia

Where it lives

It occurs from South Carolina to Florida, west to Arkansas and Texas, south through the West Indies, Mexico to Argentina, and also on Bermuda.

Source: Wikipedia

Life cycle

The species was first described by Caspar Stoll in 1781.

Source: Wikipedia

When you see it

Adults are on the wing from July through December in most of the range, and from September to December in Florida.

Source: Wikipedia

Where it comes from

Its range includes South Carolina to Florida, Arkansas to Texas, the West Indies, Mexico through Argentina, and Bermuda.

Source: Wikipedia

Where it is found in the US

Recorded in 13 of 51 states and DC. Most records: Florida, Texas, Louisiana, Alabama, Mississippi, Georgia, South Carolina, North Carolina.

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

Source: GBIF

Status: native in United States. Source: iNaturalist

Months it is reported in the US

JFMAMJJASOND

Source: GBIF

More photos

Orange-spotted Flower Moth photo 3
Photo: unknown, CC0
Orange-spotted Flower Moth photo 4
Photo: unknown, CC0
Orange-spotted Flower Moth photo 5
Photo: Ethan, CC BY
Orange-spotted Flower Moth photo 6
Photo: unknown, CC0

Same family (Crambidae)

Sources

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

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.