Saw a Giant Hornet in Helotes? What It Most Likely Was
If you saw an enormous wasp in Helotes, it wasn't a northern giant hornet, the insect once nicknamed the "murder hornet." No Texas record exists, and by late 2024 the species had been officially wiped out of the whole country. What you most likely saw was a cicada killer, a tarantula hawk, a yellowjacket queen or a big bee, so start by getting a picture without getting close, then check it against the table below. If a nest near the house is the real worry, Pest Trappers takes calls and texts at (210) 281-1064, or you can schedule online.
The record so far #
According to the Texas Apiary Inspection Service's giant hornet page, this hornet is not present anywhere in the state. AgriLife reported in 2020 that there were no confirmed U.S. reports outside Washington, including none in Texas. Every North American find came from one corner of the continent: southern British Columbia and a single Washington county, Whatcom.
Three straight years passed without a confirmed hornet, and on December 18, 2024 Washington's agriculture department and USDA declared it eradicated from the state and the nation. WSDA still cautions that it reached North America once and could again, which is why reporting channels stay open.
Newer articles use the name northern giant hornet, which entomologists' national society chose in July 2022 and which WSDA and USDA now follow.
Hill Country woods are a long way from where it nested #
The four U.S. nests ever located, during 2020 and 2021, were all hollows in alder trees up in northwest Washington. Helotes sits in very different country. TPWD describes nearby Government Canyon State Natural Area as 13,000 acres of northwest Bexar County, with golden-cheeked warblers nesting in its mixed Ashe juniper and oak woodland, per its nature page.
AgriLife entomologists have doubted Texas would suit the hornet, citing our summer heat. That's no promise it could never show up, but it's another reason the big wasp in your Helotes yard is a local species.
Match your sighting to the likely suspect #
| What it was doing | Most likely | Helotes page |
|---|---|---|
| Excavating holes the size of a dime or quarter in bare, sunny ground during summer | Cicada killer | cicada killer |
| Shiny blue-black, often orange-winged, feeding on blossoms or hauling a tarantula | Tarantula hawk | tarantula hawk |
| Very large, mostly orange wasp near a hole in the ground | Southern yellowjacket queen | yellowjacket |
| Wasp marked black and white, coming and going from a gray, enclosed paper ball up in a tree | Baldfaced hornet | baldfaced hornet |
| Fuzzy, about 3/4 inch, hovering at flowers or wood trim | Bumble bee or carpenter bee | bumble bee, carpenter bee |
AgriLife adds one more common mix-up, the pigeon horntail. It shares the hornet's colors but lacks a narrow waist, carries no venom and cannot sting.
How the real one would look #
Per AgriLife, the genuine article measures 1.5 to 2 inches. Its bright orange or yellow head matches or exceeds the width of the shoulders behind it, the thorax is dark brown, and the waist is pinched. Insects in the City adds that its body is heavier than any of our largest native wasps.
A cicada killer, by contrast, runs 1 to 1.5 inches per AgriLife, and its head is clearly slimmer than the thorax; the front half is dark red and the abdomen black with yellow marks. Check the head first.
If you still think you saw one #
- Photograph it from several feet away; never try to catch or swat it.
- Send the picture in through the insect ID form run by Texas A&M's entomology department, the channel TAIS recommends.
- Beekeepers who believe a hornet is raiding a hive should reach TAIS directly: 979-321-5827, or [email protected].
Reports to Washington's agriculture department are accepted only for sightings in that state.
Where Pest Trappers fits in #
Most calls about a "murder hornet" end with a quick identification. A technician can confirm what you saw, and if the culprit has a nest near people, such as yellowjackets, a baldfaced hornet or paper wasps, explain the options for removing it, with any product used as labeled and a price given after the inspection. Cicada killers are another matter: AgriLife says control is rarely warranted for that beneficial wasp. Pest Trappers LLC (TPCL #0887549) handles stinging insect work across the Helotes area.
The northern giant hornet guide has more background, and the Helotes town page covers local stingers.