Lawn Care Schedule for Dothan, Alabama
Zone 9a is essentially frost-free, with lows between 20°F and 25°F and a year-round management calendar for warm-season grasses. Lawn care is driven by irrigation efficiency, summer weed pressure, and preventing heat stress — not by frost dates.
Alabama's humid summers create persistent chinch bug pressure in St. Augustine lawns, and early detection in July and August prevents the large turf-loss patches that develop rapidly during heat stress.
Get my Dothan schedule →Zone 9a Timing Guide
- Pre-emergent window:
- late January to early February
- Active growing season:
- Year-round active
Local Pests & Diseases
Fall armyworms are a secondary but fast-moving threat in Alabama, capable of stripping a Bermuda lawn to bare soil within days once an infestation takes hold.
Recommended Grass Types for Dothan
Month-by-Month Treatment Calendar
Apply early in this zone's mild winters as soil warms quickly
Green-up begins
Treat emerged weeds
First feeding once grass is fully green
Monitor drainage in low-lying areas as spring rains increase
Continue peak-season feeding
Plug or sprig St. Augustine in bare areas
Preventative application before eggs hatch
Ensure proper drainage as subtropical rain events intensify
Last summer feeding before tapering off
Continue fungal disease monitoring
Final feeding before growth slows
Lower mowing height gradually as dormancy approaches
Related Guides
Treatment Guides for the South Belt
Fertilization
Feed your lawn at the right time — not on the bag's schedule.
Pre-Emergent
Stop crabgrass before it starts — timing is everything.
Post-Emergent
Kill the weeds that are already there — selectively and safely.
Overseeding
Thicken thin turf and fill bare spots during the optimal seeding window.
Watering
Water deep and infrequent — not shallow and daily.
Mowing
The one-third rule changes everything about how your lawn looks.
Grub Control
Prevent root damage before you see it — curative treatments are less effective.
Fungicide
Prevent disease before it spreads — fungicide rarely rescues an infected lawn.
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