Effective Bagworm Prevention in the Tulsa Area

Our technicians apply a timed insecticide during early larval hatch—when bagworms begin feeding. The presence of insecticides on and in the leaf tissue transforms their food into a fatal meal. By targeting this vulnerable stage, we stop the population before visible damage can occur and protect new foliage for the rest of the season.

We apply in May, adjusted slightly based on local soil temperature and insect development. Scheduling may vary slightly by route and weather, but every visit is timed to coincide with early hatch for maximum effectiveness.

We treat host plants identified in your site plan—typically evergreens such as arborvitae, juniper, cedar, spruce, and other susceptible ornamentals.

Our spray systems cover plants up to 18 feet high under standard conditions, and up to 35 feet when weather and access allow. Taller canopies or trees beyond this range may require referral to specialized equipment services.

Yes. Once the foliage has dried—typically within 30 minutes—it’s safe for people and pets to return to the treated area.

The preventative program works by stopping early-stage larvae before they cause damage, but it cannot repair defoliation that has already occurred. Control means a significant reduction of the pest population to prevent visible damage or continued feeding—not total elimination of every insect. A properly timed curative treatment delivers both immediate contact control of active larvae and systemic protection that stops feeding as the insects consume treated foliage. Under normal growing conditions, the effects typically last about four to six weeks. After this window, new leaf growth and weathering naturally reduce the level of protection. If active bagworms or new feeding are observed after the control window has passed, or if a mid-season outbreak appears on untreated plants, a follow-up curative treatment should be scheduled to prevent further loss and restore protection.