Zone 3A — September
What to Plant in September in Zone 3A
September in Zone 3A:
0 crops to start indoors,
0 to plant or direct sow outside, and
57 entering harvest window.
Last frost averages May 22. Reference city: Tower, MN.
0 Start Indoors
0 Plant Outside
57 Harvest
Start Indoors in September
Nothing to start seeds indoors in September for Zone 3A.
Next window: November
— 1 variety, including Garlic.
Plant Outside in September
Nothing to plant or sow outside in September for Zone 3A.
Next window: November
— 1 variety, including Garlic.
Harvest in September
Key Tasks for September in Zone 3A
- 1 Check soil moisture before watering — stick a finger 2 inches into the soil. Water only when the soil is dry at that depth. Consistent moisture is more important than frequency.
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