Flying Ants in Bradford Pear: Decay and Ant Bait

Flying ants emerged from mulch into Bradford pears; woodpeckers drilled holes. Orkin only treats exterior. Owner fears rot.

Reality Check

Ants exploit decayed wood from fungi entering bark wounds. Decay fungi don't kill living tissue but weaken limbs over years. Check broken branches for hollow/soft wood.

Action Plan

• Fertilize with 10-10-10 (1 lb/inch trunk diameter) to boost health.
• Control ants with ant bait insecticides (e.g., Extinguish, Amdro, Spectracide)—foragers carry bait to queen, colony collapses slowly.
• Don't disturb mounds when broadcasting bait.

Baits are cost-effective, low-toxicity, community-wide.