TurnKey Grass sells, delivers and lays St. Augustine, Bermuda, zoysia and centipede sod here with our own crews, and we’ll help you match the grass to your part of town.
Service areaSt. Tammany Parish
Choosing Sod for Your Mandeville Yard
Sod in Mandeville comes down to two things: how much shade your lot keeps under the city’s tree rules, and how wet your ground stays through winter.
Sod for your Mandeville yard
Parish
St. Tammany ParishGrasses we lay here
Bermuda, Centipede, St. Augustine, ZoysiaWhat we do
Sod sales, delivery and installationQuotes
FREE, no-obligationLicensed & Insured, Best Price GuaranteeFREE Estimates4 Grass Varieties14 Metro Cities
01 · Mandeville
Which grass fits your part of Mandeville?
The NRCS soil survey for St. Tammany Parish splits the city into a handful of distinct grounds. Here’s how they line up with the grass we’d look at first. A single yard can differ from the map, so we confirm it on the visit.
Across the built-up soils, the topsoil tests strongly acidic, around pH 4.8 to 5.5. That’s close to what centipede sod for Mandeville’s acid soil wants, and it means the other three grasses usually need lime from a soil test first.
| Part of town | What NRCS spot checks returned | How it behaves | Grass to start with |
|---|---|---|---|
| Old Mandeville, near the lakefront | Abita silt loam | Somewhat poorly drained, with a seasonal water table 1 to 3 ft down from December through April | St. Augustine under trees, zoysia in part shade |
| North Mandeville near Hwy 22, Girod Street and the east side | Guyton silt loam | Poorly drained, and the wet-season water table climbs to about 9 in below the surface | St. Augustine on a crowned grade, no centipede in the lowest spots |
| Central Mandeville near Hwy 190 | Prentiss fine sandy loam | Moderately well drained, better than Guyton or Abita | Bermuda or zoysia on open, sunny lots |
| The western end of the city | Kenner muck and Maurepas muck, both marsh soils | Very poorly drained, mostly wetland tracts | Usually not lawn ground at all |
02 · Mandeville
What makes a Mandeville lawn different?
- Zone 9a, not 9b: Both Mandeville ZIPs, 70448 and 70471, map to USDA zone 9a, where the average annual extreme minimum, the single coldest night of a typical year, falls between 20 and 25 F. St. Augustine and centipede have the least cold tolerance of the four grasses, so that colder edge counts.
- Silt loam on top, clay deeper down: In the Guyton and Abita soils, the clay-rich layer starts roughly 2 to 3 ft below the surface. What your roots meet first is silt loam that drains slowly on flat ground.
- Five flood sources: The city names Bayou Chinchuba, Bayou Castine, Little Bayou Castine, Ravine aux Coquilles and tidal surge on Lake Pontchartrain. The city says Bayou Chinchuba and lake surge can put floodwater two or three feet deep across many blocks.
- City wells, not river water: Mandeville Water Supply draws from three city wells and earned an A on its 2024 state water grade, so your sprinklers run on groundwater.
03 · Mandeville
How do Mandeville’s tree rules steer the grass choice?
In the R-1, R-1X and R-2 districts, the city requires at least 50 percent of existing trees larger than 3 in trunk diameter in the required setbacks to be preserved. Its tree removal application also sets a minimum tree count per lot, from 24 on a full acre down to 6 on lots under 10,800 sq ft. The city describes its setting as a canopy of live oaks, magnolia, cypress and pines.
The result is that most yards here keep real shade. St. Augustine under Mandeville’s oaks and pines is the usual answer, since LSU AgCenter ranks it the most shade-tolerant warm-season grass. Zoysia for part-shade Mandeville lots comes second. Bermuda in Mandeville belongs only on the open, sunny ground.
Thinking about removing a tree to make room for grass? The city wants a tree removal application first. It asks directly about live oaks, bald cypress and southern magnolias, and about HOA approval where your subdivision has one.
04 · Mandeville
How we take on a Mandeville sod job
- 01
We walk the yard and find the wet spots
Low corners decide where sod struggles here. The city has drainage work planned or under way in Old Golden Shores, Fontainebleau Subdivision, Beau Rivage and Woodstone, with a drainage investigation in Weldon Park and Lakewood Heights. If your yard floods, the city’s Planning department will check your flood zone and, on request, visit to look at the problem for free (985-624-3104).
- 02
We point you to a soil test
With topsoil this acidic, guessing at lime is a gamble. The LSU AgCenter St. Tammany Parish office can get you a sample box for the state soil lab.
- 03
We lay the sod and leave you a plan
Prep, delivery and laying run as one job, the way our Mandeville sod installation page describes, and the full process sits on the main sod installation service page.
Get a free sod estimate in Mandeville
Mandeville’s tree rules keep a lot of trees standing, so most of our work here starts by counting sun hours and seeing how your Guyton or Abita silt loam handles a hard rain. If water sits in your yard after storms, the city’s planning department will come out on request and review it at no charge. We’ll pick a grass for the light and ground you actually have. Book a free Mandeville estimate.
Sod services in Mandeville
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