September in Casalecchio di Reno
What to plant in September in Casalecchio di Reno
Direct sowing, recommended transplants, and average climate risks for a vegetable garden in Casalecchio di Reno in September.
Operational summary
Crop actions
| Action | Crops | Success probability |
|---|---|---|
| Direct sowing11 crops | Garlic, Swiss chard, Carrot, Tuscan kale, Green bean, Fennel, Lettuce, Pea, Radish, Arugula, Spinach | High87.18% |
| Start indoors1 crop | Lettuce | High80% |
| Transplants7 crops | Broccoli, Tuscan kale, Fennel, Strawberry, Lettuce, Rosemary, Sage | High80.86% |
| Wait3 crops | Cucumber, Onion, Zucchini | Low54% |
Direct sowing (11)
Garlicwindow: from September 1 to September 30harvest: June 1›
Swiss chardwindow: from September 1 to September 20harvest: from October 20 to November 8›
Carrotwindow: from September 1 to September 10harvest: from October 30 to November 8›
Tuscan kalewindow: from September 1 to September 22harvest: from October 25 to November 15›
Green beanwindow: from September 1 to September 7harvest: from October 20 to October 26›
Fennelwindow: from September 1 to September 4harvest: from October 30 to November 2›
Lettucewindow: from September 1 to September 29harvest: from October 5 to November 2›
Peawindow: from September 1 to September 22harvest: from October 25 to November 15›
Start indoors (1)
Transplants (7)
Broccoliwindow: from September 1 to September 4harvest: from October 30 to November 2›
Tuscan kalewindow: from September 1 to September 22harvest: from October 25 to November 15›
Fennelwindow: from September 1 to September 4harvest: from October 30 to November 2›
Strawberrywindow: from September 1 to September 17harvest: from October 30 to November 15›
Lettucewindow: from September 1 to September 29harvest: from October 5 to November 2›
Rosemarywindow: from September 1 to September 4harvest: from October 30 to November 2›
Sagewindow: from September 1 to September 4harvest: from October 30 to November 2›
Wait (3)
Crops for this month
| Action | Crops | Success probability |
|---|---|---|
| Direct sowing11 crops | Garlicwindow: from September 1 to September 30harvest: June 1Swiss chardwindow: from September 1 to September 20harvest: from October 20 to November 8Carrotwindow: from September 1 to September 10harvest: from October 30 to November 8Tuscan kalewindow: from September 1 to September 22harvest: from October 25 to November 15Green beanwindow: from September 1 to September 7harvest: from October 20 to October 26Fennelwindow: from September 1 to September 4harvest: from October 30 to November 2Lettucewindow: from September 1 to September 29harvest: from October 5 to November 2Peawindow: from September 1 to September 22harvest: from October 25 to November 15Radishwindow: 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 3 | High87.18% |
| Start indoors1 crop | Lettucestart indoors: March 18harvest: from May 19 to November 2 | High80% |
| Transplants7 crops | Broccoliwindow: from September 1 to September 4harvest: from October 30 to November 2Tuscan kalewindow: from September 1 to September 22harvest: from October 25 to November 15Fennelwindow: from September 1 to September 4harvest: from October 30 to November 2Strawberrywindow: from September 1 to September 17harvest: from October 30 to November 15Lettucewindow: from September 1 to September 29harvest: from October 5 to November 2Rosemarywindow: from September 1 to September 4harvest: from October 30 to November 2Sagewindow: from September 1 to September 4harvest: from October 30 to November 2 | High80.86% |
| Wait3 crops | Low54% |
Direct sowing (11)
Garlicwindow: from September 1 to September 30harvest: June 1›
Swiss chardwindow: from September 1 to September 20harvest: from October 20 to November 8›
Carrotwindow: from September 1 to September 10harvest: from October 30 to November 8›
Tuscan kalewindow: from September 1 to September 22harvest: from October 25 to November 15›
Green beanwindow: from September 1 to September 7harvest: from October 20 to October 26›
Fennelwindow: from September 1 to September 4harvest: from October 30 to November 2›
Lettucewindow: from September 1 to September 29harvest: from October 5 to November 2›
Peawindow: from September 1 to September 22harvest: from October 25 to November 15›
Start indoors (1)
Transplants (7)
Broccoliwindow: from September 1 to September 4harvest: from October 30 to November 2›
Tuscan kalewindow: from September 1 to September 22harvest: from October 25 to November 15›
Fennelwindow: from September 1 to September 4harvest: from October 30 to November 2›
Strawberrywindow: from September 1 to September 17harvest: from October 30 to November 15›
Lettucewindow: from September 1 to September 29harvest: from October 5 to November 2›
Rosemarywindow: from September 1 to September 4harvest: from October 30 to November 2›
Sagewindow: from September 1 to September 4harvest: from October 30 to November 2›
Wait (3)
Method and limits
Which recommendation stands out for Casalecchio di Reno in September?
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 crop can be started indoors in September?
For Lettuce, the useful indoor seed period is from March 18 to September 1. The expected transplanting window is from April 15 to September 29 and it is best to start seedlings 28 days earlier.
What limits September most in Casalecchio di Reno?
Check irrigation and soil moisture: the average dry spell reaches 9.13 days, even with average rain of 68.2 mm. Monthly averages: minimum 14.58 °C, maximum 25.99 °C, rain 68.2 mm, and dry spell 9.13 days.
When should Cucumber be avoided in Casalecchio di Reno?
The available Cucumber window is from September 1 to September 2 and remains classified as risky. The best estimated success rate is 53%; 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



