Which grass has greater low-temperature hardiness: Zoysiagrass or Centipedegrass?

Which grass has greater low-temperature hardiness: Zoysiagrass or Centipedegrass?

• A. Zoysiagrass
• B. Centipedegrass
• C. Both equally hardy
• D. It depends on cultivar

Answer: (A)

Low-temperature hardiness is about how well a grass can survive freezing and resume growth after cold spells. Zoysiagrass tends to tolerate frost better than centipedegrass, so it stays greener through cooler winters and comes out of dormancy more reliably in spring. Centipedegrass is more sensitive to frost and often shows more frost damage with slower recovery, largely due to its shallow rooting and limited cold acclimation. While there are cultivar-to-cultivar differences within each grass, the general pattern is that zoysiagrass is the more cold-tolerant choice. That broader trend is why zoysiagrass is the best answer.

Low-temperature hardiness is about how well a grass can survive freezing and resume growth after cold spells. Zoysiagrass tends to tolerate frost better than centipedegrass, so it stays greener through cooler winters and comes out of dormancy more reliably in spring. Centipedegrass is more sensitive to frost and often shows more frost damage with slower recovery, largely due to its shallow rooting and limited cold acclimation. While there are cultivar-to-cultivar differences within each grass, the general pattern is that zoysiagrass is the more cold-tolerant choice. That broader trend is why zoysiagrass is the best answer.