Lawn Care Guide for Long County
Long County, Georgia
USDA SSURGO / PHZMData Story
About Lawn Care in Long County, Georgia
A Challenging Climate for Lawns
Long County presents one of the most difficult lawn care environments in the state with a score of 17.1. This is less than half the Georgia average score of 35.8, indicating significant environmental hurdles for zone 9a homeowners.
Sizzling Summer Heat Stress
Lawns here must survive 83 extreme heat days per year, which is 18 days more than the Georgia state average. This intense heat can quickly scorch traditional turf and requires heat-tolerant grass varieties to survive.
Building a Better Foundation
Local soil data is currently unavailable, but the region's proximity to the coast often suggests sandy textures. Lawns in these conditions typically need extra organic amendments to hold onto moisture and nutrients effectively.
Prolonged Drought Hazards
Long County has faced 33 weeks of drought in the past year, and the entire county is currently under severe drought conditions. Prioritizing water conservation is key; focus on keeping high-traffic areas hydrated while letting less visible sections go dormant.
Focus on Heat Tolerance
St. Augustine grass is the gold standard for zone 9a because of its excellent heat and salt tolerance. Ensure you have a solid irrigation plan in place before the summer heat arrives to support new growth.
Lawn Difficulty Score
Top Grass Fit for Long County
Warm-season grasses are the general fit here
County soil and zone data are incomplete, so we show a category recommendation rather than a precise cultivar score for Long County.
Why we ruled these out
- Outsidepride Midnight Kentucky Bluegrass Seed — USDA zone 9a is above Outsidepride Midnight Kentucky Bluegrass Seed's effective range (2–8); not recommended for this county.
See our fit-score methodology for how survivability is determined.
Recommended Grasses
Bermudagrass
Cynodon dactylon
Climate Snapshot
Annual Precip
N/A
Growing Degree Days
N/A
Base 50F
Last Spring Frost
N/A
First Fall Frost
N/A
Days Above 95F
83
Hardiness Zone
9a
Seeding Calendar — Zone 9A
Seasonal Lawn Care Checklist
Spring
- Apply pre-emergent herbicide when soil reaches 55F
- Begin mowing when grass reaches 3 inches
- Start irrigation if rainfall is below 1 inch/week
- Soil test every 2-3 years — adjust lime or sulfur as needed
Summer
- Raise mowing height to reduce heat stress
- Water deeply 1-2 times per week (1 inch total)
- Avoid fertilizing cool-season grasses in peak heat
- Scout for grubs and treat if >10 per sq ft
Fall
- Overseed warm-season lawns if thinning
- Apply fall fertilizer (highest N application for cool-season)
- Continue mowing until growth stops
- Rake or mulch leaves to prevent smothering
Winter
- Apply pre-emergent for winter weeds
- Service mower and sharpen blades
- Plan spring soil amendments based on fall test
- Overseed with ryegrass for winter color
Watering Deficit Calculator
Monthly Deficit
1.5"
inches of water
Monthly Water
4,754
gallons
Estimated Monthly Cost
$38.03
at $0.008/gallon average
Estimates based on 30" annual precipitation and estimated evapotranspiration. Actual costs vary by local water rates.
Common Lawn Problems in Long County
Persistent Drought Conditions
Long County experienced drought conditions for 33 of the past 52 weeks. Prioritize water-efficient grasses and consider reducing lawn area.
Learn more about regional lawn challenges at The Lawn Report.
Lawn Care Advisory: Long County
Lawn Verdict
Long County is in USDA hardiness zone 9a, a warm zone well-suited to heat-tolerant grasses. with winter lows reaching around 20.0°F.
Seasonal Breakdown
Spring planting can begin as early as late February or March in this warm zone. Summers are warm (July averages 80.9°F); monitor for heat stress and water when soil is dry 2-3 inches down. With 82.5 days above 90°F annually, warm-season grasses recover faster from summer stress than cool-season types. Fall aeration and overseeding set the lawn up for winter; apply winterizer fertilizer after the last mow. Mild winters (January averages 48.3°F) allow year-round mowing for warm-season lawns and minimal dormancy.
Watering Guidance
Currently, 100.0% of the county is in extreme drought according to the US Drought Monitor. Mandatory watering restrictions may be in effect; follow local guidelines and prioritize tree and shrub watering over turf. Standard warm-season watering of 1 inch per week is usually adequate during summer.
Regional Context
Long County is close to the Georgia average temperature, USDA zone 9a helps guide grass selection compared to neighboring counties.
Want detailed soil composition, drainage classes, and soil series data? View soil details on SoilByCounty.com
Frequently Asked Questions
What USDA hardiness zone is Long County in?
What is the best grass for Long County?
Data sourced from USDA SSURGO, NOAA Climate Normals (1991-2020), USDA Plant Hardiness Zone Map, and US Drought Monitor. Lawn difficulty scores and grass recommendations are estimates for informational purposes only.
Explore more data for Long County