Zone 10 Planting Calendar
Zone 10 β South Florida, Southern California
Last updated: Apr 25, 2026Zone 10 Climate Facts
Last Spring Frost
Feb 10
First Fall Frost
Dec 10
Growing Season
303 days
Plants Available
50 varieties
All Plants for Zone 10
π Data Sources
Frost dates: NOAA Climate Normals 1991β2020, National Centers for Environmental Information.Hardiness zones: USDA Plant Hardiness Zone Map, Agricultural Research Service.
Growing requirements: Cooperative Extension Services β NC State, Penn State, University of Florida IFAS.
Companion planting: Cornell University Cooperative Extension.
Data compiled from public agricultural sources. Always verify with your local extension office for micro-climate adjustments.