Greenly Garden

When to plant peas in Dayton: 27 March – 27 August

In Dayton, peas: sow straight into the bed from 27 March to 27 August.

Peas in Dayton: soil, season and weather

Peas tolerates light frost, so it goes in three weeks before the last frost (17 April); the top 7 cm of soil has reached its minimum of 4 °C by then (around 15 February).

Last spring frost17 April
Top 7 cm of soil at 4 °C15 February, 61 days before the last frost
First autumn frost9 November, 227 days after the start
Days in the bed to the first harvest (card)74
First harvest, if planted in this window9 June – 9 November
Days left for picking153
Daylight12:25 on 27 March
Watering outdoors when fruiting (card)every 3 days; the driest month, September, has 8 rainy days

Peas in Dayton: care after planting

Planted on 27 March: in the first weeks water every 6 days.

Pests and diseases of peas to watch for:

Weather in Dayton during the peas season

About 868 mm of rain falls in the season; September is the driest month (74 mm) and May the wettest (125 mm).

MonthDay, °CNight, °CRain, mmRainy daysDaylight on the 15th
March12.21.61151311:54
April17.26.21121313:14
May22.612.41251614:21
June27.617.31021214:58
July29.319.71041414:44
August28.118.5841113:46
September2615.774812:30
October19.39.677911:12
November11.22.575810:01

ERA5 2016–2025, Open-Meteo

Peas in nearby cities

Around Dayton, Lexington is 7 days earlier and Fort Wayne 7 days later.

CityDistanceDateDifference
Cincinnati75 km21 March – 27 August6 days earlier
Columbus104 km1 April – 20 August5 days later
Fort Wayne167 km3 April – 20 August7 days later
Indianapolis168 km24 March – 24 August3 days earlier
Frankfort183 km22 March – 21 August5 days earlier
Lexington198 km20 March – 25 August7 days earlier

Where to buy peas seeds in Dayton

Seeds go straight into the bed from 27 March to 27 August; buy them before that. Within 15 km of Dayton OpenStreetMap lists 9 garden centres, 1 market and 2 farm shops (collected 29 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 Dayton?

In Dayton, peas: sow straight into the bed from 27 March to 27 August.

When is the last spring frost in Dayton?

Last spring frost around 17 April, first autumn frost around 9 November.

Other crops in Dayton, with their dates