Warm-Season Grass

Zoysiagrass

Zoysia japonica

Growing Specifications

Drought Tolerance
4/5
Shade Tolerance
3/5
Traffic Tolerance
5/5
Maintenance Level
3/5

Mowing Height1" - 2.5"
Water Needs20-30"/yr
Optimal pH6 - 7
Transition ZoneTolerant

Ideal Growing Zones

Zone 6AZone 6BZone 7AZone 7BZone 8AZone 8BZone 9A

Zone map coming soon

Top Cultivars

Zenith

Cold tolerantSeed available

Zeon

Fine textureShade tolerant

Innovation

DenseTraffic tolerant

Frequently Asked Questions

What USDA hardiness zones does Zoysiagrass grow best in?
Zoysiagrass performs best in USDA hardiness zones 6a through 9a. It is also tolerant of transition zone conditions (approximately zones 6–8), where it can survive both moderate cold and summer heat.
How much water does Zoysiagrass need per year?
Zoysiagrass typically requires 20–30 inches of water per year. It has strong drought tolerance and can survive extended dry periods with minimal irrigation.
What is the recommended mowing height for Zoysiagrass?
Mow Zoysiagrass to a height of 1–2.5 inches. Maintaining the correct height helps the grass develop deep roots, resist weeds, and recover from heat or drought stress.
How drought-tolerant is Zoysiagrass?
Zoysiagrass has good drought tolerance (4/5). It is a good choice for drier counties or areas with water restrictions.
How does Zoysiagrass perform in shade?
Zoysiagrass has moderate — tolerates partial shade (3/5). It can handle light to moderate shade, but performs best with at least 4–6 hours of direct sun.
What is the maintenance level for Zoysiagrass?
Zoysiagrass requires moderate maintenance (3/5). The ideal soil pH range is 6–7. Standard lawn care practices including seasonal fertilization and timely mowing are sufficient.

Grass species data compiled from university extension publications and USDA resources. Growing recommendations are general guidelines — consult your local extension office for specific advice.