What to Plant in September
September continues the harvest season. Pick peppers regularly to encourage continued production before the first frost.
Climate Zone:
No planting activities for September in this climate zone.
Try selecting a different climate zone or check neighboring months.
Frequently Asked Questions
When should I start pepper seeds indoors in September?
Whether you should start seeds in September depends on your climate zone and last frost date. Generally, pepper seeds should be started indoors 8-10 weeks before your last frost date. Check the climate zone selector above to see specific recommendations for your area.
What peppers can I transplant in September?
Transplanting timing depends on your climate zone. Peppers should only be transplanted outdoors after the danger of frost has passed and soil temperatures are consistently above 60°F (15°C). Use the climate zone selector above to see which peppers are ready for transplanting in your area this month.
What peppers are ready to harvest in September?
Harvest timing varies by pepper variety and climate zone. Most peppers take 60-90 days from transplanting to reach maturity. Check the "Ready to Harvest" section above for varieties typically ready in September in your zone.