September in Mantova
What to plant in September in Mantova
Direct sowing, recommended transplants, and average climate risks for a vegetable garden in Mantova in September.
Operational summary
Crop actions
| Action | Crops | Success probability |
|---|---|---|
| Direct sowing13 crops | Garlic, Swiss chard, Carrot, Tuscan kale, Cucumber, Green bean, Fennel, Lettuce, Pea, Radish, Arugula, Spinach, Zucchini | High86.62% |
| Start indoors1 crop | Lettuce | High80% |
| Transplants9 crops | Broccoli, Tuscan kale, Cucumber, Fennel, Strawberry, Lettuce, Rosemary, Sage, Zucchini | High81% |
| Wait2 crops | Onion, Parsley | Low52.5% |
Direct sowing (13)
Garlicwindow: from September 1 to September 30harvest: June 1›
Swiss chardwindow: from September 1 to September 27harvest: from October 20 to November 15›
Carrotwindow: from September 1 to September 17harvest: from October 30 to November 15›
Tuscan kalewindow: from September 1 to September 24harvest: from October 25 to November 17›
Cucumberwindow: September 1harvest: October 20›
Green beanwindow: from September 1 to September 11harvest: from October 20 to October 30›
Fennelwindow: from September 1 to September 6harvest: from October 30 to November 4›
Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3›
Start indoors (1)
Transplants (9)
Broccoliwindow: from September 1 to September 6harvest: from October 30 to November 4›
Tuscan kalewindow: from September 1 to September 24harvest: from October 25 to November 17›
Cucumberwindow: September 1harvest: October 20›
Fennelwindow: from September 1 to September 6harvest: from October 30 to November 4›
Strawberrywindow: from September 1 to September 18harvest: from October 30 to November 16›
Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3›
Rosemarywindow: from September 1 to September 6harvest: from October 30 to November 4›
Sagewindow: from September 1 to September 6harvest: from October 30 to November 4›
Wait (2)
Crops for this month
| Action | Crops | Success probability |
|---|---|---|
| Direct sowing13 crops | Garlicwindow: from September 1 to September 30harvest: June 1Swiss chardwindow: from September 1 to September 27harvest: from October 20 to November 15Carrotwindow: from September 1 to September 17harvest: from October 30 to November 15Tuscan kalewindow: from September 1 to September 24harvest: from October 25 to November 17Cucumberwindow: September 1harvest: October 20Green beanwindow: from September 1 to September 11harvest: from October 20 to October 30Fennelwindow: from September 1 to September 6harvest: from October 30 to November 4Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3Peawindow: from September 1 to September 24harvest: from October 25 to November 17Radishwindow: from September 1 to September 30harvest: from September 25 to October 24Arugulawindow: from September 1 to September 30harvest: from September 25 to October 24Spinachwindow: from September 1 to September 30harvest: from October 5 to November 3Zucchiniwindow: from September 1 to September 3harvest: from October 15 to October 17 | High86.62% |
| Start indoors1 crop | Lettucestart indoors: March 11harvest: from May 12 to November 4 | High80% |
| Transplants9 crops | Broccoliwindow: from September 1 to September 6harvest: from October 30 to November 4Tuscan kalewindow: from September 1 to September 24harvest: from October 25 to November 17Cucumberwindow: September 1harvest: October 20Fennelwindow: from September 1 to September 6harvest: from October 30 to November 4Strawberrywindow: from September 1 to September 18harvest: from October 30 to November 16Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3Rosemarywindow: from September 1 to September 6harvest: from October 30 to November 4Sagewindow: from September 1 to September 6harvest: from October 30 to November 4Zucchiniwindow: from September 1 to September 3harvest: from October 15 to October 17 | High81% |
| Wait2 crops | Low52.5% |
Direct sowing (13)
Garlicwindow: from September 1 to September 30harvest: June 1›
Swiss chardwindow: from September 1 to September 27harvest: from October 20 to November 15›
Carrotwindow: from September 1 to September 17harvest: from October 30 to November 15›
Tuscan kalewindow: from September 1 to September 24harvest: from October 25 to November 17›
Cucumberwindow: September 1harvest: October 20›
Green beanwindow: from September 1 to September 11harvest: from October 20 to October 30›
Fennelwindow: from September 1 to September 6harvest: from October 30 to November 4›
Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3›
Start indoors (1)
Transplants (9)
Broccoliwindow: from September 1 to September 6harvest: from October 30 to November 4›
Tuscan kalewindow: from September 1 to September 24harvest: from October 25 to November 17›
Cucumberwindow: September 1harvest: October 20›
Fennelwindow: from September 1 to September 6harvest: from October 30 to November 4›
Strawberrywindow: from September 1 to September 18harvest: from October 30 to November 16›
Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3›
Rosemarywindow: from September 1 to September 6harvest: from October 30 to November 4›
Sagewindow: from September 1 to September 6harvest: from October 30 to November 4›
Wait (2)
Method and limits
Which crop has the clearest window in September in Mantova?
Start with Garlic for direct sowing during from September 1 to September 30. The estimated harvest is June 1 and the best estimated success rate is 100%.
Which indoor seed start matters in September?
For Lettuce, the useful indoor seed period is from March 11 to September 3. The expected transplanting window is from April 8 to October 1 and it is best to start seedlings 28 days earlier.
How should I read September climate for Mantova?
Check irrigation and soil moisture: the average dry spell reaches 9.57 days, even with average rain of 73.38 mm. Monthly averages: minimum 15.32 °C, maximum 26.58 °C, rain 73.38 mm, and dry spell 9.57 days.
Why wait on Onion in September?
The available Onion window is from September 1 to September 8 and remains classified as risky. The best estimated success rate is 52%; before starting, check: overall climate risk is moderate.
Sources and limits
Use these dates as practical guidance, not fixed deadlines. Exposure, soil, containers, irrigation, and the next few days' forecast can move the right timing earlier or later.
- Municipality registry: ISTAT
- Local historical climate: NASA POWER Daily API
- Representative weather point: GeoNames
- Crop needs: OrtoClima
- Last data update: June 21, 2026


