When to plant peas in Santa Rosa: 4 August – 30 March
In Santa Rosa, peas: sow straight into the bed from 4 August to 30 March. For seeds, the places nearby include Vivero Forestal Provincial Santa Rosa (plant nursery, 3 km) and Grupo Ruta 14 (farm supply, 13 km); addresses and opening hours are below.
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Peas in Santa Rosa: soil, season and weather
Peas tolerates light frost, so it goes in three weeks before the last frost (25 August); the top 7 cm of soil averages its minimum of 4 °C already in the first week of July.
| Last spring frost | 25 August |
|---|---|
| Top 7 cm of soil at 4 °C | already in the first week of July |
| First autumn frost | 12 June, 313 days after the start |
| Days in the bed to the first harvest (card) | 74 |
| First harvest, if planted in this window | 17 October – 12 June |
| Days left for picking | 239 |
| Daylight | 10:22 on 4 August |
| Watering outdoors when fruiting (card) | every 3 days; the driest month, June, has 3 rainy days |
Peas in Santa Rosa: care after planting
Planted on 4 August: in the first weeks water every 6 days.
Pests and diseases of peas to watch for:
Weather in Santa Rosa during the peas season
About 622 mm of rain falls in the season; June is the driest month (17 mm) and March the wettest (90 mm).
| Month | Day, °C | Night, °C | Rain, mm | Rainy days | Daylight on the 15th |
|---|---|---|---|---|---|
| August | 16.5 | 5.4 | 20 | 4 | 10:42 |
| September | 19.5 | 8.1 | 49 | 6 | 11:50 |
| October | 22.4 | 10.7 | 66 | 7 | 12:59 |
| November | 26.3 | 14.3 | 75 | 8 | 14:04 |
| December | 29.6 | 17 | 64 | 7 | 14:39 |
| January | 30.5 | 18.8 | 59 | 8 | 14:23 |
| February | 29 | 17.7 | 77 | 7 | 13:26 |
| March | 25.6 | 15.2 | 90 | 8 | 12:22 |
| April | 21.1 | 11.7 | 76 | 7 | 11:10 |
| May | 16.5 | 7.7 | 29 | 5 | 10:12 |
| June | 13.6 | 4.6 | 17 | 3 | 9:40 |
ERA5 2016–2025, Open-Meteo
Peas in nearby cities
1 of the nearest cities share Santa Rosa's date.
| City | Distance | Date | Difference |
|---|---|---|---|
| Bahía Blanca | 293 km | 18 July – 1 April | 17 days earlier |
| Río Cuarto | 388 km | 25 July – 31 March | 10 days earlier |
| San Luis | 414 km | 31 July – 9 April | 4 days earlier |
| Neuquén | 421 km | 4 August – 26 March | same day |
| San Rafael | 428 km | 2 August – 22 March | 2 days earlier |
| Rosario | 527 km | 25 June – 1 April | 40 days earlier |
Where to buy peas seeds in Santa Rosa
Seeds go straight into the bed from 4 August to 30 March; buy them before that. Within 15 km of Santa Rosa OpenStreetMap lists 2 garden centres, 4 farm-supply shops, 2 plant nurseries and 1 market (collected 28 October 2026).
- Grupo Ruta 14 — farm supply
Ruta Provincial 14, L6303 Toay · 13 km - Mercado Concentrador de Santa Rosa — market
Avenida Eva Perón, L6300 Santa Rosa · Mon 06:00–14:00; Tue–Fri 12:00–18:00 · 3 km - Vivero Forestal Provincial Santa Rosa — plant nursery
Eva Perón Este, L6300 Santa Rosa · Mon–Fri 08:00–12:30 · 3 km - Agrotec S.A. — farm supply · sells seed
3 km · agrotecsa.com.ar
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 peas
- All frost dates and weather of Santa Rosa
- Shops and markets: Santa Rosa
- Selling a surplus in Argentina
- When to plant peas in Argentina
- Santa Rosa: #138 of 801 by frost-free season
- Moon planting calendar for November 2026
- How we calculate the dates
Questions
When to plant peas in Santa Rosa?
In Santa Rosa, peas: sow straight into the bed from 4 August to 30 March.
When is the last spring frost in Santa Rosa?
Last spring frost around 25 August, first autumn frost around 13 June.
Other crops in Santa Rosa, with their dates
- Tomato · 22 September – 21 February
- Cucumber · 22 October – 28 March
- Bell Pepper · 22 October – 21 February
- Eggplant · 22 October – 21 February
- Zucchini · 22 October – 26 March
- Pumpkin · 22 October – 16 February
- Watermelon · 22 October – 3 March
- Garlic · 14 May – end of June
- Tulip · by 14 May
- Daffodil · by 14 May
- Crocus · by 14 May
- Hyacinth · by 14 May