Bermuda Grass Care Guide
Bermuda grass is the most popular warm-season turf in the southern US. It tolerates heat, drought, and heavy foot traffic — but demands regular mowing and higher nitrogen than other warm-season grasses.
Mowing
Common bermuda: maintain at 1-2 inches. Hybrid bermuda (Tifway 419, TifTuf): 0.5-1.5 inches for a golf-course look. Bermuda grows aggressively and may need mowing every 3-4 days during peak growth.
Spring scalping: mow at the lowest setting when soil reaches 55-65°F to remove dead dormant material and let sunlight warm the soil faster.
Fertilization
Bermuda is a heavy feeder: 3-6 lbs N per 1,000 sq ft per year. Start at greenup (soil 65°F+) with 0.5-1 lb N. During peak growth, apply 0.5-1 lb N every 4-6 weeks. Stop nitrogen when soil drops below 65°F in fall.
Weed Control
Pre-emergent: prodiamine or dithiopyr when soil reaches 50-55°F. Post-emergent: Celsius WG for broadleaf weeds. Never use triclopyr — it will kill bermuda.
Winter Overseeding
In zones 7-9, you can overseed dormant bermuda with perennial ryegrass for green winter color. Seed when bermuda goes dormant (soil below 60°F) but above 45°F for ryegrass germination.
Recommended Products for Bermuda
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Trichlorfon (Dylox)
Curative grub control — kills active grub infestations within 24 hours
$25-40 per bag
Fipronil
Mole cricket control in warm-season lawns (zones 8-10). Also effective on fire ants.
$30-50 per bag
Humic acid 55% concentrate
Soil health improvement, nutrient uptake enhancement, microbial activity support
$25-40 per lb
Dithiopyr 24%
Split-app first pass, late starters, or anyone planning fall overseeding
$160 for 64 oz
24-0-6 (slow-release nitrogen + potassium)
Spring and fall fertilization for cool-season lawns. Slow-release nitrogen with light potassium.
$30-50 per 50 lb bag
Prodiamine 65%
Single-application season-long crabgrass and broadleaf weed prevention
$80-110 for 5 lb jug; pennies per 1,000 sq ft