When to plant peas in South Korea: 28 January – 6 October

Peas in South Korea: sow straight into the bed from 28 January to 6 October.

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.

Planting window by climate zone

Zone	Cities	Window
270 frost-free days or more	Jeju City	28 January – 6 October
210–269 frost-free days	Seoul, Busan, Daegu, Daejeon, Gwangju, Ulsan, Jeonju, Gangneung	26 February – 10 September
150–209 frost-free days	Chuncheon	16 March – 18 August

Peas: the window in each city

City	Window	Zone
Jeju City	28 January – 6 October	270 frost-free days or more
Busan	26 February – 9 September	210–269 frost-free days
Daegu	26 February – 8 September	210–269 frost-free days
Gangneung	26 February – 8 September	210–269 frost-free days
Ulsan	1 March – 3 September	210–269 frost-free days
Jeonju	6 March – 4 September	210–269 frost-free days
Seoul	8 March – 24 August	210–269 frost-free days
Daejeon	11 March – 30 August	210–269 frost-free days
Gwangju	11 March – 10 September	210–269 frost-free days
Chuncheon	16 March – 18 August	150–209 frost-free days