Growing garlic in zone 10
Garlic runs on a different calendar: plant individual cloves a few weeks before the ground freezes, mulch, and harvest the following summer when lower leaves brown. Hardneck types for cold winters, softneck for mild ones.
Zone 10 covers south Florida, coastal Southern California, low desert — frost is rare — the calendar flips, with the main garden running fall through spring. Zone dates are medians: frost timing varies within a zone with elevation and terrain, so treat these windows as a solid default and refine them with your own city’s dates below.
Make it local
These windows use zone 10's typical frost dates (last frost ~Jan 25, first frost ~Dec 20). For windows computed from your frost dates, run the ZIP code frost lookup and open the planting calendar — it remembers your city. The seed starting scheduler turns the whole seed rack into one printable, date-sorted list.
Frequently asked questions
When do I plant garlic in zone 10?
Plant cloves Nov 8 – Dec 6 — a few weeks before the ground freezes, counted from zone 10's typical first frost around Dec 20. The cloves root in fall, overwinter, and are harvested the following summer.
Can I plant garlic in spring in zone 10?
You can, but expect smaller bulbs — spring-planted garlic misses the winter chill (vernalization) that triggers full bulb division. If you missed fall, plant as early in spring as the soil can be worked and treat it as a green-garlic crop.