Chinch Bugs
Chinch Bug Control in Spokane, WA
At Living Water Lawn & Tree Care, we know a healthy lawn is more than just green—it’s protected. But even the best lawns in Spokane can fall victim to chinch bugs, especially during our hottest months.
What Are Chinch Bugs?
Chinch bugs are small, sap-sucking insects that feed on grass blades, particularly in hot, dry conditions. They inject a toxin that blocks water flow within the plant—leaving behind expanding brown patches that resemble drought stress but don’t respond to watering.
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In Spokane, chinch bugs become active in late June and remain a threat through mid‑September. They’re especially common in:
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Full-sun, drought-stressed lawns
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Areas with thick thatch buildup
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Turf varieties used throughout Eastern Washington
Signs of Chinch Bug Activity
Not sure if you’re dealing with chinch bugs?
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Here’s what to look for:​
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Brown or yellowing grass that spreads quickly
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Damage that worsens even with watering
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Tiny bugs at the base of grass near sidewalks or sunny patches
Our Chinch Bug Treatment Plan
Living Water Lawn & Tree Care offers professional chinch bug control that gets results. Our process includes:
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A free lawn insect inspection to confirm the problem
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Application of family- and lawn-safe treatments to eliminate active chinch bugs
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Guidance on reducing thatch and preventing future infestations
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We’ve helped Spokane homeowners restore their lawns for over 35 years. Let us do the same for you.
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