When to plant pumpkins in Mantua: 14 May – 3 August
In Mantua, pumpkin: sow for seedlings from 12 March to 22 June; plant into a greenhouse from 23 April to 3 August; plant out into open ground from 14 May to 3 August.
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Pumpkin in Mantua: soil, season and weather
In Mantua the soil, not frost, sets the date: the last frost is over around 2 March, but the top 7 cm of soil reaches 18 °C — the minimum on the pumpkin card — only around 14 May, 73 days later.
| Last spring frost | 2 March |
|---|---|
| Top 7 cm of soil at 18 °C | 14 May, 73 days after the last frost |
| First autumn frost | 28 November, 198 days after the start |
| Days in the bed to the first harvest (card) | 75 |
| First harvest, if planted in this window | 28 July – 17 October |
| Days left for picking | 123 |
| Daylight | 12:48 on 2 April, 14:48 on 14 May |
| Watering outdoors when fruiting (card) | every 5 days; the driest month, July, has 10 rainy days |
The same dates in Mantua hold for Cucumber, Bell Pepper, Eggplant, Zucchini and Watermelon.
Pumpkin in Mantua: care after planting
Planted on 14 May: in the first weeks water every 4 days.
Feeding, by the card’s schedule from that day:
- 4 June — feed: nitrogen
Pests and diseases of pumpkin to watch for:
- Bacterial wilt of cucurbits
- Squash bug
- Cucumber beetles
- Blossom-end rot
- Leaf Curl Virus
- Verticillium wilt
Dates count from the first planting day of the window above; a later planting moves them by as many days.
Weather in Mantua during the pumpkin season
About 666 mm of rain falls in the season; July is the driest month (75 mm) and May the wettest (145 mm).
| Month | Day, °C | Night, °C | Rain, mm | Rainy days | Daylight on the 15th |
|---|---|---|---|---|---|
| May | 22.1 | 12.8 | 145 | 16 | 14:51 |
| June | 28.3 | 18.2 | 82 | 10 | 15:37 |
| July | 30.3 | 20.2 | 75 | 10 | 15:19 |
| August | 30.1 | 20.1 | 88 | 10 | 14:08 |
| September | 25 | 15.6 | 98 | 9 | 12:35 |
| October | 19.5 | 11.1 | 84 | 8 | 11:01 |
| November | 12.5 | 5.5 | 94 | 10 | 9:34 |
ERA5 2016–2025, Open-Meteo
Pumpkin in nearby cities
Around Mantua, Ferrara is 1 day earlier and Verona 15 days later.
Where to buy pumpkin plants and seeds near Mantua
Buy plants ready to set out from 14 May to 3 August (from 23 April to 3 August for an unheated greenhouse); seed for raising your own is sown from 12 March to 22 June. Within 15 km of Mantua OpenStreetMap lists 1 garden centre (collected 27 October 2026).
- Azienda Agricola Florovivaistica Cobelli Fausto — garden centre
14 km
Places: © OpenStreetMap contributors, ODbL.
Each window starts on the Greenly calendar date and ends on the last day that still leaves the crop’s days to harvest (from its card) before the average first autumn frost, plus six weeks of picking for crops harvested over weeks (tomatoes, peppers, aubergines, cucumbers, courgettes, pumpkins, watermelons, beans) — our rule; earlier in the window is safer.
- How to grow pumpkin
- All frost dates and weather of Mantua
- Shops and markets: Mantua
- Selling a surplus in Italy
- Mantua: #189 of 801 by frost-free season
- Moon planting calendar for November 2026
- How we calculate the dates
Questions
When to plant pumpkins in Mantua?
In Mantua, pumpkin: sow for seedlings from 12 March to 22 June; plant into a greenhouse from 23 April to 3 August; plant out into open ground from 14 May to 3 August.
When to sow pumpkins for seedlings in Mantua?
Sow for seedlings from 12 March to 22 June.
When is the last spring frost in Mantua?
Last spring frost around 2 March, first autumn frost around 28 November.