September in Civitavecchia
What to plant in September in Civitavecchia
Direct sowing, recommended transplants, and average climate risks for a vegetable garden in Civitavecchia in September.
Operational summary
Crop actions
| Action | Crops | Success probability |
|---|---|---|
| Direct sowing17 crops | Garlic, Swiss chard, Carrot, Tuscan kale, Cucumber, Onion, Green bean, Fennel, Lettuce, Potato, Pea, Parsley, Radish, Arugula, Spinach, Pumpkin, Zucchini | High96.24% |
| Start indoors9 crops | Broccoli, Tuscan kale, Cucumber, Fennel, Strawberry, Lettuce, Rosemary, Sage, Zucchini | High80.33% |
| Transplants13 crops | Broccoli, Tuscan kale, Cucumber, Onion, Fennel, Strawberry, Lettuce, Pepper, Tomato, Rosemary, Sage, Pumpkin, Zucchini | High92.54% |
| Wait0 crops | - | - |
Direct sowing (17)
Garlicwindow: from September 1 to September 30harvest: June 1›
Swiss chardwindow: from September 1 to September 30harvest: from October 20 to November 18›
Carrotwindow: from September 1 to September 30harvest: from October 30 to November 28›
Tuscan kalewindow: from September 1 to September 30harvest: from October 25 to November 23›
Cucumberwindow: from September 1 to September 23harvest: from October 20 to November 12›
Onionwindow: from September 1 to September 30harvest: from November 29 to December 28›
Green beanwindow: from September 1 to September 30harvest: from October 20 to November 18›
Fennelwindow: from September 1 to September 30harvest: from October 30 to November 28›
Start indoors (9)
Broccolistart indoors: January 9harvest: from April 20 to December 31›
Tuscan kalestart indoors: January 16harvest: from April 15 to December 31›
Cucumberstart indoors: April 26harvest: from July 5 to November 12›
Fennelstart indoors: March 1harvest: from June 3 to December 19›
Strawberrystart indoors: February 16harvest: from May 13 to December 30›
Lettucestart indoors: January 5harvest: from March 14 to December 23›
Rosemarystart indoors: March 9harvest: from June 18 to December 14›
Sagestart indoors: February 23harvest: from June 3 to December 25›
Transplants (13)
Broccoliwindow: from September 1 to September 30harvest: from October 30 to November 28›
Tuscan kalewindow: from September 1 to September 30harvest: from October 25 to November 23›
Cucumberwindow: from September 1 to September 23harvest: from October 20 to November 12›
Onionwindow: from September 1 to September 30harvest: from November 29 to December 28›
Fennelwindow: from September 1 to September 30harvest: from October 30 to November 28›
Strawberrywindow: from September 1 to September 30harvest: from October 30 to November 28›
Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3›
Pepperwindow: from September 1 to September 9harvest: from November 4 to November 14›
Wait (0)
- -
Crops for this month
| Action | Crops | Success probability |
|---|---|---|
| Direct sowing17 crops | Garlicwindow: from September 1 to September 30harvest: June 1Swiss chardwindow: from September 1 to September 30harvest: from October 20 to November 18Carrotwindow: from September 1 to September 30harvest: from October 30 to November 28Tuscan kalewindow: from September 1 to September 30harvest: from October 25 to November 23Cucumberwindow: from September 1 to September 23harvest: from October 20 to November 12Onionwindow: from September 1 to September 30harvest: from November 29 to December 28Green beanwindow: from September 1 to September 30harvest: from October 20 to November 18Fennelwindow: from September 1 to September 30harvest: from October 30 to November 28Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3Potatowindow: from September 1 to September 30harvest: from November 29 to December 28Peawindow: from September 1 to September 30harvest: from October 25 to November 23Parsleywindow: from September 1 to September 30harvest: from November 19 to December 18Radishwindow: 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 3Pumpkinwindow: from September 1 to September 2harvest: from November 29 to November 30Zucchiniwindow: from September 1 to September 25harvest: from October 15 to November 10 | High96.24% |
| Start indoors9 crops | Broccolistart indoors: January 9harvest: from April 20 to December 31Tuscan kalestart indoors: January 16harvest: from April 15 to December 31Cucumberstart indoors: April 26harvest: from July 5 to November 12Fennelstart indoors: March 1harvest: from June 3 to December 19Strawberrystart indoors: February 16harvest: from May 13 to December 30Lettucestart indoors: January 5harvest: from March 14 to December 23Rosemarystart indoors: March 9harvest: from June 18 to December 14Sagestart indoors: February 23harvest: from June 3 to December 25Zucchinistart indoors: April 26harvest: from June 30 to November 10 | High80.33% |
| Transplants13 crops | Broccoliwindow: from September 1 to September 30harvest: from October 30 to November 28Tuscan kalewindow: from September 1 to September 30harvest: from October 25 to November 23Cucumberwindow: from September 1 to September 23harvest: from October 20 to November 12Onionwindow: from September 1 to September 30harvest: from November 29 to December 28Fennelwindow: from September 1 to September 30harvest: from October 30 to November 28Strawberrywindow: from September 1 to September 30harvest: from October 30 to November 28Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3Pepperwindow: from September 1 to September 9harvest: from November 4 to November 14Tomatowindow: from September 1 to September 12harvest: from November 9 to November 23Rosemarywindow: from September 1 to September 30harvest: from October 30 to November 28Sagewindow: from September 1 to September 30harvest: from October 30 to November 28Pumpkinwindow: from September 1 to September 2harvest: from November 29 to November 30Zucchiniwindow: from September 1 to September 25harvest: from October 15 to November 10 | High92.54% |
| Wait0 crops | - | - |
Direct sowing (17)
Garlicwindow: from September 1 to September 30harvest: June 1›
Swiss chardwindow: from September 1 to September 30harvest: from October 20 to November 18›
Carrotwindow: from September 1 to September 30harvest: from October 30 to November 28›
Tuscan kalewindow: from September 1 to September 30harvest: from October 25 to November 23›
Cucumberwindow: from September 1 to September 23harvest: from October 20 to November 12›
Onionwindow: from September 1 to September 30harvest: from November 29 to December 28›
Green beanwindow: from September 1 to September 30harvest: from October 20 to November 18›
Fennelwindow: from September 1 to September 30harvest: from October 30 to November 28›
Start indoors (9)
Broccolistart indoors: January 9harvest: from April 20 to December 31›
Tuscan kalestart indoors: January 16harvest: from April 15 to December 31›
Cucumberstart indoors: April 26harvest: from July 5 to November 12›
Fennelstart indoors: March 1harvest: from June 3 to December 19›
Strawberrystart indoors: February 16harvest: from May 13 to December 30›
Lettucestart indoors: January 5harvest: from March 14 to December 23›
Rosemarystart indoors: March 9harvest: from June 18 to December 14›
Sagestart indoors: February 23harvest: from June 3 to December 25›
Transplants (13)
Broccoliwindow: from September 1 to September 30harvest: from October 30 to November 28›
Tuscan kalewindow: from September 1 to September 30harvest: from October 25 to November 23›
Cucumberwindow: from September 1 to September 23harvest: from October 20 to November 12›
Onionwindow: from September 1 to September 30harvest: from November 29 to December 28›
Fennelwindow: from September 1 to September 30harvest: from October 30 to November 28›
Strawberrywindow: from September 1 to September 30harvest: from October 30 to November 28›
Lettucewindow: from September 1 to September 30harvest: from October 5 to November 3›
Pepperwindow: from September 1 to September 9harvest: from November 4 to November 14›
Wait (0)
- -
Method and limits
What should I start with in September in Civitavecchia?
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 Broccoli, the useful indoor seed period is from January 9 to September 19. The expected transplanting window is from February 20 to October 31 and it is best to start seedlings 42 days earlier.
What should I watch in September in Civitavecchia?
Check irrigation and soil moisture: the average dry spell reaches 10.1 days, even with average rain of 80.06 mm. Monthly averages: minimum 19.46 °C, maximum 24.53 °C, rain 80.06 mm, and dry spell 10.1 days.
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
