For warm-zone lawns, identify the perennial grass most likely encountered.

• A. Kentucky bluegrass
• B. Bermuda grass
• C. St. Augustine grass
• D. Turf-type tall fescue

Answer: (D)

The main idea is that in warm-zone lawns you want a grass that stays green and durable year after year, even through hot, dry periods. Turf-type tall fescue fits that need well because it is a perennial cool-season grass with a deep, water-seeking root system. That deep rooting gives tall fescue better drought tolerance and the ability to stay greener through heat compared to other cool-season grasses like Kentucky bluegrass. It also tends to tolerate a range of soil conditions and some shade, making it a versatile, long-lasting choice for warm climates.

While warm-season grasses such as Bermudagrass and St. Augustine are excellent in heat, tall fescue’s combination of persistence, wear tolerance, and adaptability makes it a common, dependable perennial option in many warm-zone lawns.