Sure, a few ants are harmless. But when their little highways turn into sprawling ant cities, they start digging tunnels under your grass roots—and that makes your lawn look like a cratered golf course after a bad storm.
Plus, nobody wants to sit down for a picnic and wind up with a dozen tiny crawlers in their lemonade. It’s the kind of surprise that makes you jump up like you sat on a cactus.
The Secret: Go Easy on the Water
Ants love a damp lawn. It’s like an all-you-can-drink buffet for them. If you water your grass every day, you’re practically rolling out the red carpet.
Try watering deeply but rarely—once or twice a week, early in the morning. This dries out the top layers of soil where ants build their nests. Dry dirt is the ant equivalent of an empty fridge.