When to plant pumpkins in Bariloche
In Bariloche, pumpkin: sow for seedlings from 1 November; plant into a greenhouse from 13 December; plant out into open ground from 3 January. The frost-free season here is shorter than the 75 days the crop needs from planting to harvest (by its card): grow it in a greenhouse or choose an early variety.
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Pumpkin in Bariloche: soil, season and weather
In the median year the top 7 cm of soil in Bariloche does not reach 18 °C, the minimum on the pumpkin card, before August; the date follows the last frost (27 December), and the bed stays cooler than the card asks. Only 8 days lie between planting out (3 January) and the first autumn frost (11 January), against the card's 75 days to the first harvest: even an unheated greenhouse, three weeks earlier, falls 46 days short without heat or a faster variety.
| Last spring frost | 27 December |
|---|---|
| First autumn frost | 11 January, 8 days after the start |
| Days in the bed to the first harvest (card) | 75 |
| Days left for picking | -67 |
| Daylight | 14:39 on 22 November, 15:03 on 3 January |
| Watering outdoors when fruiting (card) | every 5 days; the driest month, January, has 5 rainy days |
The same dates in Bariloche hold for Tomato, Cucumber, Bell Pepper, Eggplant, Zucchini and Watermelon.
Pumpkin in Bariloche: care after planting
Planted on 3 January: in the first weeks water every 4 days.
Feeding, by the card’s schedule from that day:
- 24 January — 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 Bariloche during the pumpkin season
About 35 mm of rain falls in the season; January is the driest month (35 mm) and January the wettest (35 mm).
| Month | Day, °C | Night, °C | Rain, mm | Rainy days | Daylight on the 15th |
|---|---|---|---|---|---|
| January | 17.8 | 4.7 | 35 | 5 | 14:48 |
ERA5 2016–2025, Open-Meteo
Pumpkin in nearby cities
All the nearest cities on our list plant pumpkin earlier than Bariloche; the closest date is in Puerto Montt, 5 days earlier.
| City | Distance | Date | Difference |
|---|---|---|---|
| Puerto Montt | 141 km | 29 December – 9 February | 5 days earlier |
| Osorno | 166 km | 29 December – 5 February | 5 days earlier |
| Valdivia | 222 km | 11 December – 17 February | 23 days earlier |
| Temuco | 290 km | 9 December – 26 January | 25 days earlier |
| Neuquén | 369 km | 17 October – 12 February | 78 days earlier |
| Los Ángeles | 419 km | 23 November – 4 February | 41 days earlier |
Where to buy pumpkin plants and seeds near Bariloche
Buy plants ready to set out from 3 January (from 13 December for an unheated greenhouse); seed for raising your own is sown from 1 November. Within 15 km of Bariloche OpenStreetMap lists 6 garden centres, 5 markets and 2 farm shops (collected 27 October 2026).
- Ferias Municipales — market
1 km - Mercado Comunitario Bariloche — market
4 km - Mercado del Lago — market
5 km - La Orquita — market
6 km
Places: © OpenStreetMap contributors, ODbL.
- How to grow pumpkin
- All frost dates and weather of Bariloche
- Shops and markets: Bariloche
- Selling a surplus in Argentina
- Bariloche: #801 of 801 by frost-free season
- Moon planting calendar for November 2026
- How we calculate the dates
Questions
When to plant pumpkins in Bariloche?
In Bariloche, pumpkin: sow for seedlings from 1 November; plant into a greenhouse from 13 December; plant out into open ground from 3 January. The frost-free season here is shorter than the 75 days the crop needs from planting to harvest (by its card): grow it in a greenhouse or choose an early variety.
When to sow pumpkins for seedlings in Bariloche?
Sow for seedlings from 1 November.
When is the last spring frost in Bariloche?
Last spring frost around 27 December, first autumn frost around 11 January.
Other crops in Bariloche, with their dates
- Tomato · from 3 January
- Cucumber · from 3 January
- Bell Pepper · from 3 January
- Eggplant · from 3 January
- Zucchini · from 3 January
- Watermelon · from 3 January
- Peas · from 6 December
- Garlic · 12 December – 14 May
- Tulip · 12 December – 14 May
- Daffodil · 12 December – 14 May
- Crocus · 12 December – 14 May
- Hyacinth · 12 December – 14 May