USDA Hardiness Zone 10b Lawn Care Guide
Everything you need to know about growing and maintaining a beautiful lawn in Zone 10b.
10b
Zone 10b Overview
Warm-SeasonAverage annual minimum temperature: 35°F to 40°F
This zone features mild winters and hot summers, perfect for warm-season grasses like Bermuda and Zoysia that thrive in temperatures above 65°F.
Best Grass Types for Zone 10b
Bermuda Grass
Warm-SeasonMow: 0.5–2″
Aggressive growth and heat tolerance make it the go-to lawn grass for hot climates.
St. Augustine Grass
Warm-SeasonMow: 3–4″
Thrives in heat and humidity with excellent shade tolerance among warm-season grasses.
Zoysia Grass
Warm-SeasonMow: 1–2.5″
Dense, carpet-like growth crowds out weeds naturally with good heat and humidity tolerance.
States in Zone 10b
Other USDA Zones
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