Let's dive into a side-by-side comparison of these two grasses. We're looking at everything from cost and looks to how well they stand up to drought, shade, and foot traffic. Stick around to see which one comes out on top!
Price
Between these two, St. Augustine is typically on the pricier side with an average cost per square foot of $0.70. On a per pallet basis, which is usually how sod is sold, this comes out to roughly $350.00 per pallet.
Buffalo on the other hand, is a more moderately priced at $0.68 per square foot (on average). This comes out to around $337.50 per pallet.
Editor's note: It's important to remember that both of these are averages based on data from around the country so cost can vary depending on your location. Keep in mind this doesn't include other fees like delivery or installation.
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Sun & Shade
Buffalo Grass, adapted to open plains, prefers full sun and requires at least 6 to 8 hours daily, underperforming in shady spaces.
On the other hand, St. Augustine grass tolerates shade relatively well and can thrive with around 4 to 6 hours of direct sunlight per day, making it a fitting choice for yards with partial shade.
Appearance
When choosing between sods like Buffalo (pictured lefttop) and St. Augustine (pictured rightbottom), personal preference plays a significant role, but understanding the nuances of each type's appearance can guide your decision. Here's what to consider:
Buffalo Grass rolls out a soft, blue-green carpet with thin blades, giving you a lawn that feels soft to walk on and adds a touch of the prairie to your backyard.
St. Augustine grass boasts a lush, deep green hue with broad, coarse blades that create a dense, cushiony turf, ideal for a warm, inviting lawn that's as pleasing to the touch as it is to the eye.
Drought Tolerance
Buffalo Grass is naturally adapted to arid conditions, requiring minimal watering to maintain its health and appearance.
On the other hand, St. Augustine grass has moderate drought tolerance; it may need some extra care and water to stay green during extended dry spells.
Takeaway: If you're located in a somewhat dry and arid geographic region and are looking for a grass that can handle drought-like conditions, Buffalo is the better option between Buffalo and St. Augustine.
Grow Zones
Buffalo is well-suited for growth in warmer climates. The ideal temperature range for laying Buffalo sod is between 70°F and 85°F.
St. Augustine is well-suited for growth in warmer climates. When it comes to laying sod, the ideal range for St. Augustine is between 75°F and 90°F. If you choose to lay outside of the ideal range, you can still have success, but it may take a longer time to esablish and require a bit more maintenance.
As you may have noticed, both Buffalo and St. Augustine thrive under pretty similar climatic conditions!
Lawn Traffic Tolerance
Buffalo Grass has low to moderate traffic tolerance and is best for less-trodden areas, but it can endure gentle play and relaxation time.
Similarly, St. Augustine grass is moderately tolerant to foot traffic, holding up to some back yard play and activity with a recovery that keeps your lawn looking full and lively.
Takeaway: If you're looking for a grass that can handle heavy foot traffic, St. Augustine is the better option between Buffalo and St. Augustine.
Establishment Rate
Buffalograss, a true prairie grass, is slow to establish but eventually forms a low-maintenance turf that's ideal for the Great Plains and similar regions.
St. Augustine grass, with its robust spreading habit and preference for warm climates, typically establishes quite readily, making it a popular choice for lush, green lawns in milder regions.
Net, net - if you're looking for a grass that establishes quickly, St. Augustine is the way to go.
Pest & Disease Resistance
Buffalo Grass generally resists pests well, though it can attract mealybugs and mites; it's also notably resistant to many diseases, thriving in varied environments.
St. Augustine grass can struggle with pests like chinch bugs and diseases such as gray leaf spot, especially in humid, coastal regions, requiring proactive management.
TLDR - if you're looking for a grass that wards off pests and disease, Buffalo edges out the competition.
Which Is Best?
Alright it's time to count the scores up.
Most blogs or articles are going to give you a wishy washy "it's up to you" speil. That is definitely true. You'll need to choose based on your geographic conditions and what you like most looks-wise.
That being said, if we just compare the scores based on the following measures. Higher is better in this case.
Drumroll please...
All in all, St. Augustine comes out on top with a score of 35/60 versus 33/60 for Buffalo.
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Neither Buffalo nor St. Augustine are particularly durable; however, they aren't at the bottom of the pack either. For both St. Augustine and Buffalo, it will come down to how rough your pets are on the turf.
Neither Buffalo nor St. Augustine are particularly aggressive growers. St. Augustine is not likely to overtake Buffalo, and vice versa.
It's not recommended to mix Buffalo and St. Augustine sod. Mixing sod types can lead to uneven appearance and issues with lawn health. It's best to choose Buffalo or St. Augustine sod and stick with it.
Neither Buffalo nor St. Augustine are particularly expensive or cheap at between $350.00 - $350.00 per pallet. St. Augustine and Buffalo both offer a balance between cost and characteristics.
Neither Buffalo nor St. Augustine are particularly tolerant of shade; however, they aren't at the bottom of the pack either. The heartiness of St. Augustine and Buffalo will come down to how much sunlight your lawn gets.
The main differences between Buffalo and St. Augustine are in their cost effectiveness, shade tolerance, and drought tolerance. Buffalo performs better in drought tolerance, while St. Augustine performs better in cost effectiveness and shade tolerance.