Cicada Killer Control in Kerrville, TX
In Kerrville, cicada killers usually announce themselves in midsummer: wasps an inch and a half long cruising low over a sunny patch of lawn, and a scatter of dime-size holes, each with a little fan of loose soil beside it. They look alarming, but the ones hovering at you are males without stingers, and the females rarely sting unless grabbed or stepped on. The first move is to check which kind of hole you have; if it turns out to be yellowjackets, or burrows crowd a play area, call or text (210) 281-1064 or book online.
Whose hole is it? #
Two very different insects dig into Kerrville lawns.
| What you see | Cicada killer | Yellowjacket |
|---|---|---|
| Insect | About 1 1/2 inches; rusty red head and thorax, black abdomen with yellow bands or spots, amber wings | About 1/2 inch, smooth and black with yellow bands |
| Hole | Dime-size, with a pile or fan of dug soil next to it, often many in one sunny patch | One entrance, with a steady stream of wasps in and out |
| Behavior | Males patrol and buzz you but can't sting; females rarely sting | Colony defends the nest, often in numbers |
| Usual answer | Tolerate, wear shoes, treat only if needed | Have the nest treated; see yellowjacket control in Kerrville |
AgriLife's venomous animals bulletin describes the cicada killer's burrow as about 6 inches deep with excavated soil piled around it (B-6118), and notes that the wasps may gather where nesting conditions are good. Their size gets them confused with the so-called murder hornet; our giant hornet look-alike page explains why that worry does not apply in Texas.
Oak shade for the cicadas, sunny ground for the burrows #
Prey overhead and diggable dirt underfoot: put those side by side and you get cicada killers. TPWD sketches the Edwards Plateau around Kerrville as oak-and-juniper country (TPWD), and AgriLife's wasp bulletin ties the nuisance season to the weeks when cicadas sing in shade trees. Each female paralyzes cicadas, drags them underground, and leaves them as food for her young.
The digging itself happens in the open. Insects in the City says females choose home lawns or any bare, well-drained, sandy soil in full sun (Insects in the City). Look at sunny bare patches just past the shade: worn paths, thin grass, bed edges.
Kerrville house lots and bare feet #
Census survey data for 2020 to 2024 counts 63.2% of Kerrville's housing as single-family detached homes (Census ACS), so most households have their own lawn and beds, and someone mowing or weeding them. AgriLife's wasp bulletin is the source that keeps this from being a non-issue: it notes females sometimes sting people working on lawns or walking barefoot over nests. AgriLife's bulletin describes the sting as sharp pain with local swelling.
Simple habits cover most of the risk:
- Wear shoes on any lawn with burrows, and have children do the same.
- Don't kneel or sit on the holes while weeding or mowing.
- Ignore the hovering males; swatting at them accomplishes nothing.
- Anyone who has had a bad reaction to wasp stings should stay off the area and have it looked at.
Leave them, or treat? #
Most AgriLife sources lean toward leaving them. Insects in the City calls them generally not in need of control, AgriLife's Wizzie Brown says there is no real need for pest control, and the wasp bulletin calls control rarely warranted for an otherwise beneficial insect. They raise a single brood a year, which overwinters below ground before emerging the next summer.
Treatment makes sense when burrows pack a play area or a high-traffic lawn, or when someone at home is allergic to wasp stings. For garden beds, Insects in the City suggests covering the site after nesting season with fabric and a layer of mulch to stop next year's wasps from emerging there.
How Pest Trappers handles cicada killers in Kerrville #
The technician starts by confirming the holes really are cicada killer burrows and not a yellowjacket nest, then looks at who uses that part of the yard. If leaving them is reasonable, you will hear that. If not, AgriLife's sources describe treating each burrow entrance with a dust, and any product used follows its label exactly. Pricing comes after the inspection. Your technician works for Pest Trappers LLC (TPCL #0887549), a family outfit carrying a Texas Department of Agriculture license; the office will lock in the visit time with you. See the cicada killer guide or our Kerrville page.