All Pests
SMARTER PEST CONTROL
Asian Lady Beetles
Gentle on plants. Tough on swarms.
Asian lady beetles cluster on sunny siding in fall, then sneak indoors to overwinter. Our peppermint-forward formula moves them along without harming pollinators.
Where you'll find them
South-facing walls, attics, window frames, garden foliage.
Signs of an infestation
- Orange staining on walls
- Beetles gathered near windows
- Faint defensive odor when disturbed
Prevention tips
- Seal attic vents with fine mesh
- Caulk siding gaps before October
- Vacuum clusters instead of squashing
Asian Lady Beetles: frequently asked questions
Read the full asian lady beetles guide →Are Asian lady beetles the same as ladybugs?
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They're closely related but distinct. Asian lady beetles cluster indoors and can bite or stain; native ladybugs do neither.
Why are they in my house in winter?
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They seek warm, dry spots to overwinter. Once inside wall voids and attics they stay dormant until spring warmth wakes them.
Should I kill them?
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They're beneficial outdoors, so relocate or vacuum when possible. Reserve sprays for entry points and exterior walls.
