Zone 10 Garden Checklist — August
Mild to frost-free — grow year-round with cool-season winter crops.
Your zone 10 · August to-do list: Start fall cool-season crops; Plant garlic & shallots; Wind down & protect.
This month in zone 10
1. Start fall cool-season crops
Direct-sow lettuce, spinach, carrots, radishes, and kale for a fall harvest.
2. Plant garlic & shallots
In cooler zones, plant garlic cloves and shallots about 4-6 weeks before the ground freezes.
3. Wind down & protect
Cover tender crops on cool nights, clean up diseased foliage, and start storing harvests.
Personalize for your ZIP
Enter your ZIP and we'll match you to the closest zone plus your exact frost dates for this month's tasks.
My ZIP's Aug checklist
Tasks are general guidance from USDA & university extension seasonal checklists. Confirm with your county extension office and local forecast.