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When to plant peas in Olsztyn: 7 April – 3 September

In Olsztyn, peas: sow straight into the bed from 7 April to 3 September. For seeds, the places nearby include Olkwiat (garden centre, 1 km) and Sklep Ogrodniczy (garden centre, 1 km); addresses and opening hours are below.

Peas in Olsztyn: soil, season and weather

Peas tolerates light frost, so it goes in three weeks before the last frost (28 April); the top 7 cm of soil has reached its minimum of 4 °C by then (around 17 March).

Last spring frost28 April
Top 7 cm of soil at 4 °C17 March, 42 days before the last frost
First autumn frost16 November, 223 days after the start
Days in the bed to the first harvest (card)74
First harvest, if planted in this window20 June – 16 November
Days left for picking149
Daylight13:26 on 7 April
Watering outdoors when fruiting (card)every 3 days; the driest month, April, has 10 rainy days

Peas in Olsztyn: care after planting

Planted on 7 April: in the first weeks water every 6 days.

Pests and diseases of peas to watch for:

Weather in Olsztyn during the peas season

About 504 mm of rain falls in the season; April is the driest month (43 mm) and July the wettest (97 mm).

MonthDay, °CNight, °CRain, mmRainy daysDaylight on the 15th
April12.82.8431013:59
May17.77.2711115:55
June22.812.5641117:04
July22.913.9971616:36
August23.413.9681114:53
September19.210.6541012:46
October12.76641310:39
November6.21.943108:37

ERA5 2016–2025, Open-Meteo

Peas in nearby cities

All the nearest cities on our list plant peas earlier than Olsztyn; the closest date is in Kaliningrad, 1 day earlier.

CityDistanceDateDifference
Kaliningrad103 km6 April – 1 September1 day earlier
Gdańsk135 km1 April – 6 September6 days earlier
Toruń151 km5 April – 30 August2 days earlier
Gdynia151 km23 March – 6 September15 days earlier
Warsaw176 km18 March – 4 September20 days earlier
Bydgoszcz179 km30 March – 30 August8 days earlier

Where to buy peas seeds in Olsztyn

Seeds go straight into the bed from 7 April to 3 September; buy them before that. Within 15 km of Olsztyn OpenStreetMap lists 2 garden centres, 1 plant nursery, 5 markets and 2 farm shops (collected 28 October 2026).

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.

Questions

When to plant peas in Olsztyn?

In Olsztyn, peas: sow straight into the bed from 7 April to 3 September.

When is the last spring frost in Olsztyn?

Last spring frost around 28 April, first autumn frost around 16 November.

Other crops in Olsztyn, with their dates