Not every St. Augustine grass handles shade the same way. University of Florida IFAS rates Floratam, the most common variety, with poor shade tolerance, and says it does not persist well with less than 6 hours of direct sun a day. Palmetto and ProVista rate better for shade tolerance in that same UF/IFAS testing and can hold up under partial shade, though UF/IFAS says even Palmetto needs full sun or partial shade, not dense, all-day shade.
If your yard has big trees, a covered patio, or a side that never gets strong sun, the variety you choose matters as much as how you water it.
Why Floratam struggles in shade
Floratam is the coarse-bladed St. Augustine most homeowners picture, and the most widely used variety in Florida. University of Florida IFAS rates it with poor cold and shade tolerance relative to other St. Augustine cultivars, and says it does not persist well in spots that get less than 6 hours of sunlight a day.
Varieties that handle more shade
- Palmetto St. Augustine: a medium-textured, dense variety. UF/IFAS rates its shade tolerance "very good" and says it "does well in full sun or partial shade, but not in dense shade."
- ProVista St. Augustine: compared with Floratam, UF/IFAS rates ProVista with a darker green color and better shade tolerance, with a similar leaf blade width.
Even these varieties still need meaningful daily sunlight. "Shade tolerant" means better than Floratam, not grass that thrives with no sun at all.
What USA Sod offers
Variety availability changes by market, so check your ZIP code for the current list where you live. Markets commonly carry Palmetto, ProVista, Floratam, Raleigh, and other St. Augustine cultivars side by side; see our full comparison of Palmetto, ProVista, and Floratam for more on texture and care differences. For a broader look at shade-tolerant grasses beyond St. Augustine, read best grass for shade. Once you know the grass, our St. Augustine care guide covers watering, mowing height, and fertilizing.
Getting the right variety for your yard
Tell us where the shade falls and how many hours of direct sun your yard actually gets, then check your ZIP code to see which shade-tolerant variety is available in your market.
Ready to plan your lawn? Design your lawn and see your options.
