June in Guidonia Montecelio
What to plant in June in Guidonia Montecelio
Direct sowing, recommended transplants, and average climate risks for a vegetable garden in Guidonia Montecelio in June.
Operational summary
Crop actions
| Action | Crops | Success probability |
|---|---|---|
| Direct sowing16 crops | Swiss chard, Carrot, Tuscan kale, Cucumber, Onion, Green bean, Fennel, Lettuce, Potato, Pea, Parsley, Radish, Arugula, Spinach, Pumpkin, Zucchini | High96.81% |
| Start indoors14 crops | Basil, Broccoli, Tuscan kale, Cucumber, Fennel, Strawberry, Lettuce, Eggplant, Pepper, Tomato, Rosemary, Sage, Pumpkin, Zucchini | High80.93% |
| Transplants14 crops | Broccoli, Tuscan kale, Cucumber, Onion, Fennel, Strawberry, Lettuce, Eggplant, Pepper, Tomato, Rosemary, Sage, Pumpkin, Zucchini | High92.79% |
| Wait0 crops | - | - |
Direct sowing (16)
Swiss chardwindow: from June 1 to June 30harvest: from July 20 to August 18›
Carrotwindow: from June 1 to June 30harvest: from July 30 to August 28›
Tuscan kalewindow: from June 1 to June 30harvest: from July 25 to August 23›
Cucumberwindow: from June 1 to June 30harvest: from July 20 to August 18›
Onionwindow: from June 1 to June 30harvest: from August 29 to September 27›
Green beanwindow: from June 1 to June 30harvest: from July 20 to August 18›
Fennelwindow: from June 1 to June 30harvest: from July 30 to August 28›
Lettucewindow: from June 1 to June 30harvest: from July 5 to August 3›
Start indoors (14)
Basilstart indoors: June 11harvest: from August 19 to September 16›
Broccolistart indoors: February 18harvest: from May 29 to November 17›
Tuscan kalestart indoors: February 18harvest: from May 17 to December 6›
Cucumberstart indoors: May 9harvest: from July 18 to October 31›
Fennelstart indoors: March 16harvest: from June 18 to November 17›
Strawberrystart indoors: February 29harvest: from May 26 to December 5›
Lettucestart indoors: March 3harvest: from May 4 to November 17›
Eggplantstart indoors: April 10harvest: from August 13 to October 27›
Transplants (14)
Broccoliwindow: from June 1 to June 30harvest: from July 30 to August 28›
Tuscan kalewindow: from June 1 to June 30harvest: from July 25 to August 23›
Cucumberwindow: from June 1 to June 30harvest: from July 20 to August 18›
Onionwindow: from June 1 to June 30harvest: from August 29 to September 27›
Fennelwindow: from June 1 to June 30harvest: from July 30 to August 28›
Strawberrywindow: from June 1 to June 30harvest: from July 30 to August 28›
Lettucewindow: from June 1 to June 30harvest: from July 5 to August 3›
Eggplantwindow: from June 5 to June 30harvest: from August 13 to September 7›
Wait (0)
- -
Crops for this month
| Action | Crops | Success probability |
|---|---|---|
| Direct sowing16 crops | Swiss chardwindow: from June 1 to June 30harvest: from July 20 to August 18Carrotwindow: from June 1 to June 30harvest: from July 30 to August 28Tuscan kalewindow: from June 1 to June 30harvest: from July 25 to August 23Cucumberwindow: from June 1 to June 30harvest: from July 20 to August 18Onionwindow: from June 1 to June 30harvest: from August 29 to September 27Green beanwindow: from June 1 to June 30harvest: from July 20 to August 18Fennelwindow: from June 1 to June 30harvest: from July 30 to August 28Lettucewindow: from June 1 to June 30harvest: from July 5 to August 3Potatowindow: from June 1 to June 30harvest: from August 29 to September 27Peawindow: from June 1 to June 30harvest: from July 25 to August 23Parsleywindow: from June 1 to June 30harvest: from August 19 to September 17Radishwindow: from June 1 to June 30harvest: from June 25 to July 24Arugulawindow: from June 1 to June 30harvest: from June 25 to July 24Spinachwindow: from June 1 to June 30harvest: from July 5 to August 3Pumpkinwindow: from June 1 to June 30harvest: from August 29 to September 27Zucchiniwindow: from June 1 to June 30harvest: from July 15 to August 13 | High96.81% |
| Start indoors14 crops | Basilstart indoors: June 11harvest: from August 19 to September 16Broccolistart indoors: February 18harvest: from May 29 to November 17Tuscan kalestart indoors: February 18harvest: from May 17 to December 6Cucumberstart indoors: May 9harvest: from July 18 to October 31Fennelstart indoors: March 16harvest: from June 18 to November 17Strawberrystart indoors: February 29harvest: from May 26 to December 5Lettucestart indoors: March 3harvest: from May 4 to November 17Eggplantstart indoors: April 10harvest: from August 13 to October 27Pepperstart indoors: April 7harvest: from August 5 to October 31Tomatostart indoors: April 18harvest: from August 7 to November 6Rosemarystart indoors: March 12harvest: from June 21 to November 17Sagestart indoors: March 7harvest: from June 16 to November 17Pumpkinstart indoors: May 9harvest: from August 27 to November 16Zucchinistart indoors: May 9harvest: from July 13 to October 30 | High80.93% |
| Transplants14 crops | Broccoliwindow: from June 1 to June 30harvest: from July 30 to August 28Tuscan kalewindow: from June 1 to June 30harvest: from July 25 to August 23Cucumberwindow: from June 1 to June 30harvest: from July 20 to August 18Onionwindow: from June 1 to June 30harvest: from August 29 to September 27Fennelwindow: from June 1 to June 30harvest: from July 30 to August 28Strawberrywindow: from June 1 to June 30harvest: from July 30 to August 28Lettucewindow: from June 1 to June 30harvest: from July 5 to August 3Eggplantwindow: from June 5 to June 30harvest: from August 13 to September 7Pepperwindow: from June 2 to June 30harvest: from August 5 to September 2Tomatowindow: from June 1 to June 30harvest: from August 9 to September 7Rosemarywindow: from June 1 to June 30harvest: from July 30 to August 28Sagewindow: from June 1 to June 30harvest: from July 30 to August 28Pumpkinwindow: from June 1 to June 30harvest: from August 29 to September 27Zucchiniwindow: from June 1 to June 30harvest: from July 15 to August 13 | High92.79% |
| Wait0 crops | - | - |
Direct sowing (16)
Swiss chardwindow: from June 1 to June 30harvest: from July 20 to August 18›
Carrotwindow: from June 1 to June 30harvest: from July 30 to August 28›
Tuscan kalewindow: from June 1 to June 30harvest: from July 25 to August 23›
Cucumberwindow: from June 1 to June 30harvest: from July 20 to August 18›
Onionwindow: from June 1 to June 30harvest: from August 29 to September 27›
Green beanwindow: from June 1 to June 30harvest: from July 20 to August 18›
Fennelwindow: from June 1 to June 30harvest: from July 30 to August 28›
Lettucewindow: from June 1 to June 30harvest: from July 5 to August 3›
Start indoors (14)
Basilstart indoors: June 11harvest: from August 19 to September 16›
Broccolistart indoors: February 18harvest: from May 29 to November 17›
Tuscan kalestart indoors: February 18harvest: from May 17 to December 6›
Cucumberstart indoors: May 9harvest: from July 18 to October 31›
Fennelstart indoors: March 16harvest: from June 18 to November 17›
Strawberrystart indoors: February 29harvest: from May 26 to December 5›
Lettucestart indoors: March 3harvest: from May 4 to November 17›
Eggplantstart indoors: April 10harvest: from August 13 to October 27›
Transplants (14)
Broccoliwindow: from June 1 to June 30harvest: from July 30 to August 28›
Tuscan kalewindow: from June 1 to June 30harvest: from July 25 to August 23›
Cucumberwindow: from June 1 to June 30harvest: from July 20 to August 18›
Onionwindow: from June 1 to June 30harvest: from August 29 to September 27›
Fennelwindow: from June 1 to June 30harvest: from July 30 to August 28›
Strawberrywindow: from June 1 to June 30harvest: from July 30 to August 28›
Lettucewindow: from June 1 to June 30harvest: from July 5 to August 3›
Eggplantwindow: from June 5 to June 30harvest: from August 13 to September 7›
Wait (0)
- -
Local climate
- dry-spell risk: plan irrigation
Method and limits
Which crop has the clearest window in June in Guidonia Montecelio?
Start with Swiss chard for direct sowing during from June 1 to June 30. The estimated harvest is from July 20 to August 18 and the best estimated success rate is 100%.
Should I use indoor seed starting in June in Guidonia Montecelio?
For Basil, the useful indoor seed period is from June 11 to July 9. The expected transplanting window is from July 16 to August 13 and it is best to start seedlings 35 days earlier.
What should I watch in June in Guidonia Montecelio?
Check irrigation and soil moisture: average rain of 35.79 mm and an average dry spell of 14.5 days can dry beds and containers quickly. Monthly averages: minimum 16.88 °C, maximum 28.11 °C, rain 35.79 mm, and dry spell 14.5 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
