April in Castelvetrano
What to plant in April in Castelvetrano
Direct sowing, recommended transplants, and average climate risks for a vegetable garden in Castelvetrano in April.
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 | High96.31% |
| Start indoors9 crops | Cucumber, Fennel, Eggplant, Pepper, Tomato, Rosemary, Sage, Pumpkin, Zucchini | High81.67% |
| Transplants14 crops | Broccoli, Tuscan kale, Cucumber, Onion, Fennel, Strawberry, Lettuce, Eggplant, Pepper, Tomato, Rosemary, Sage, Pumpkin, Zucchini | High93.5% |
| Wait0 crops | - | - |
Direct sowing (16)
Swiss chardwindow: from April 1 to April 30harvest: from May 20 to June 18›
Carrotwindow: from April 1 to April 30harvest: from May 30 to June 28›
Tuscan kalewindow: from April 1 to April 30harvest: from May 25 to June 23›
Cucumberwindow: from April 25 to April 30harvest: from June 13 to June 18›
Onionwindow: from April 1 to April 30harvest: from June 29 to July 28›
Green beanwindow: from April 2 to April 30harvest: from May 21 to June 18›
Fennelwindow: from April 1 to April 30harvest: from May 30 to June 28›
Lettucewindow: from April 1 to April 30harvest: from May 5 to June 3›
Start indoors (9)
Cucumberstart indoors: April 4harvest: from June 13 to December 11›
Fennelstart indoors: February 8harvest: from May 12 to December 31›
Eggplantstart indoors: February 29harvest: from July 8 to December 7›
Pepperstart indoors: February 29harvest: from June 28 to December 10›
Tomatostart indoors: March 14harvest: from July 3 to December 17›
Rosemarystart indoors: February 15harvest: from May 26 to December 31›
Sagestart indoors: February 1harvest: from May 12 to December 31›
Pumpkinstart indoors: April 4harvest: from July 23 to December 27›
Transplants (14)
Broccoliwindow: from April 1 to April 30harvest: from May 30 to June 28›
Tuscan kalewindow: from April 1 to April 30harvest: from May 25 to June 23›
Cucumberwindow: from April 25 to April 30harvest: from June 13 to June 18›
Onionwindow: from April 1 to April 30harvest: from June 29 to July 28›
Fennelwindow: from April 1 to April 30harvest: from May 30 to June 28›
Strawberrywindow: from April 1 to April 30harvest: from May 30 to June 28›
Lettucewindow: from April 1 to April 30harvest: from May 5 to June 3›
Eggplantwindow: from April 25 to April 30harvest: from July 8 to July 10›
Wait (0)
- -
Crops for this month
| Action | Crops | Success probability |
|---|---|---|
| Direct sowing16 crops | Swiss chardwindow: from April 1 to April 30harvest: from May 20 to June 18Carrotwindow: from April 1 to April 30harvest: from May 30 to June 28Tuscan kalewindow: from April 1 to April 30harvest: from May 25 to June 23Cucumberwindow: from April 25 to April 30harvest: from June 13 to June 18Onionwindow: from April 1 to April 30harvest: from June 29 to July 28Green beanwindow: from April 2 to April 30harvest: from May 21 to June 18Fennelwindow: from April 1 to April 30harvest: from May 30 to June 28Lettucewindow: from April 1 to April 30harvest: from May 5 to June 3Potatowindow: from April 1 to April 30harvest: from June 29 to July 28Peawindow: from April 1 to April 30harvest: from May 25 to June 23Parsleywindow: from April 1 to April 30harvest: from June 19 to July 18Radishwindow: from April 1 to April 30harvest: from April 25 to May 24Arugulawindow: from April 1 to April 30harvest: from April 25 to May 24Spinachwindow: from April 1 to April 30harvest: from May 5 to June 3Pumpkinwindow: from April 25 to April 30harvest: from July 23 to July 28Zucchiniwindow: from April 25 to April 30harvest: from June 10 to June 13 | High96.31% |
| Start indoors9 crops | Cucumberstart indoors: April 4harvest: from June 13 to December 11Fennelstart indoors: February 8harvest: from May 12 to December 31Eggplantstart indoors: February 29harvest: from July 8 to December 7Pepperstart indoors: February 29harvest: from June 28 to December 10Tomatostart indoors: March 14harvest: from July 3 to December 17Rosemarystart indoors: February 15harvest: from May 26 to December 31Sagestart indoors: February 1harvest: from May 12 to December 31Pumpkinstart indoors: April 4harvest: from July 23 to December 27Zucchinistart indoors: April 4harvest: from June 10 to December 10 | High81.67% |
| Transplants14 crops | Broccoliwindow: from April 1 to April 30harvest: from May 30 to June 28Tuscan kalewindow: from April 1 to April 30harvest: from May 25 to June 23Cucumberwindow: from April 25 to April 30harvest: from June 13 to June 18Onionwindow: from April 1 to April 30harvest: from June 29 to July 28Fennelwindow: from April 1 to April 30harvest: from May 30 to June 28Strawberrywindow: from April 1 to April 30harvest: from May 30 to June 28Lettucewindow: from April 1 to April 30harvest: from May 5 to June 3Eggplantwindow: from April 25 to April 30harvest: from July 8 to July 10Pepperwindow: from April 25 to April 30harvest: from June 28 to July 3Tomatowindow: from April 25 to April 30harvest: from July 3 to July 8Rosemarywindow: from April 1 to April 30harvest: from May 30 to June 28Sagewindow: from April 1 to April 30harvest: from May 30 to June 28Pumpkinwindow: from April 25 to April 30harvest: from July 23 to July 28Zucchiniwindow: from April 25 to April 30harvest: from June 10 to June 13 | High93.5% |
| Wait0 crops | - | - |
Direct sowing (16)
Swiss chardwindow: from April 1 to April 30harvest: from May 20 to June 18›
Carrotwindow: from April 1 to April 30harvest: from May 30 to June 28›
Tuscan kalewindow: from April 1 to April 30harvest: from May 25 to June 23›
Cucumberwindow: from April 25 to April 30harvest: from June 13 to June 18›
Onionwindow: from April 1 to April 30harvest: from June 29 to July 28›
Green beanwindow: from April 2 to April 30harvest: from May 21 to June 18›
Fennelwindow: from April 1 to April 30harvest: from May 30 to June 28›
Lettucewindow: from April 1 to April 30harvest: from May 5 to June 3›
Start indoors (9)
Cucumberstart indoors: April 4harvest: from June 13 to December 11›
Fennelstart indoors: February 8harvest: from May 12 to December 31›
Eggplantstart indoors: February 29harvest: from July 8 to December 7›
Pepperstart indoors: February 29harvest: from June 28 to December 10›
Tomatostart indoors: March 14harvest: from July 3 to December 17›
Rosemarystart indoors: February 15harvest: from May 26 to December 31›
Sagestart indoors: February 1harvest: from May 12 to December 31›
Pumpkinstart indoors: April 4harvest: from July 23 to December 27›
Transplants (14)
Broccoliwindow: from April 1 to April 30harvest: from May 30 to June 28›
Tuscan kalewindow: from April 1 to April 30harvest: from May 25 to June 23›
Cucumberwindow: from April 25 to April 30harvest: from June 13 to June 18›
Onionwindow: from April 1 to April 30harvest: from June 29 to July 28›
Fennelwindow: from April 1 to April 30harvest: from May 30 to June 28›
Strawberrywindow: from April 1 to April 30harvest: from May 30 to June 28›
Lettucewindow: from April 1 to April 30harvest: from May 5 to June 3›
Eggplantwindow: from April 25 to April 30harvest: from July 8 to July 10›
Wait (0)
- -
Method and limits
Which crop has the clearest window in April in Castelvetrano?
Start with Swiss chard for direct sowing during from April 1 to April 30. The estimated harvest is from May 20 to June 18 and the best estimated success rate is 100%.
Should I use indoor seed starting in April in Castelvetrano?
For Cucumber, the useful indoor seed period is from April 4 to October 1. The expected transplanting window is from April 25 to October 22 and it is best to start seedlings 21 days earlier.
What limits April most in Castelvetrano?
Check irrigation and soil moisture: the average dry spell reaches 10.7 days, even with average rain of 45.16 mm. Monthly averages: minimum 14.49 °C, maximum 16.15 °C, rain 45.16 mm, and dry spell 10.7 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
