Covers up to 8,000 sq. ft. of lawn with a 9-0-1 stress-defense formula — applied before summer peaks to keep your lawn steady through heat and heavy use.
When temperatures rise or lawns are repeatedly walked on, grass naturally shifts into survival mode. Growth slows and thinning can begin.
Defend supports the plant's natural stress response so it can better tolerate heat and repeated use — helping your lawn maintain stability instead of breaking down under pressure.
It does not replace proper watering or mowing practices, but it helps your lawn handle stress more effectively when those practices are in place.
When to Apply
Late spring before sustained heat
Early summer
Before periods of heavy lawn use
During extended high-temperature periods
Do not apply right before a heavy rain
Proactive applications provide the strongest support.
What It's For
High summer heat
Heavy foot traffic
Drought-prone conditions
Mid-season stress periods
What You'll Notice
Less summer thinning
Better color retention during heat
Improved durability under use
More consistent appearance through stress
Specs
Formula: 9-0-1
Coverage: Upt to 8,000 sq. ft.
Size: 32 fl oz / 946 mL
Phase: 3 — Stress Defense
When should I apply Defend?
Apply in late spring or early summer before sustained heat arrives. Proactive use gives your lawn the best chance to handle stress — don't wait until damage appears.
When should I water after applying?
Normal watering can resume 4 hours after application.
Can I use Defend with other GreenQ products?
Yes. Defend is Phase 3 in the full-season bundle. It works alongside Fortify+ (Phase 1–2) and Recover (Phase 4) as part of a complete summer strategy.
Is it safe for lawns where kids and pets play?
Yes — once the application has dried, it's safe for kids and pets. GreenQ products are thoughtfully formulated with that in mind.
Does Defend replace watering or mowing?
No. Defend supports your lawn's natural stress response but works best alongside proper watering and mowing practices — not as a substitute for them.
