When to plant peas in Cedar Rapids: 1 April – 12 August
In Cedar Rapids, peas: sow straight into the bed from 1 April to 12 August. For seeds, the places nearby include Walmart Garden Center (garden centre, 3 km) and Frontier Garden Center (garden centre, 8 km); addresses and opening hours are below.
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Peas in Cedar Rapids: soil, season and weather
Peas tolerates light frost, so it goes in three weeks before the last frost (22 April); the top 7 cm of soil has reached its minimum of 4 °C by then (around 12 March).
| Last spring frost | 22 April |
|---|---|
| Top 7 cm of soil at 4 °C | 12 March, 41 days before the last frost |
| First autumn frost | 25 October, 207 days after the start |
| Days in the bed to the first harvest (card) | 74 |
| First harvest, if planted in this window | 14 June – 25 October |
| Days left for picking | 133 |
| Daylight | 12:41 on 1 April |
| Watering outdoors when fruiting (card) | every 3 days; the driest month, September, has 8 rainy days |
Peas in Cedar Rapids: care after planting
Planted on 1 April: in the first weeks water every 6 days.
Pests and diseases of peas to watch for:
Weather in Cedar Rapids during the peas season
About 674 mm of rain falls in the season; September is the driest month (81 mm) and May the wettest (115 mm).
| Month | Day, °C | Night, °C | Rain, mm | Rainy days | Daylight on the 15th |
|---|---|---|---|---|---|
| April | 15.4 | 4.4 | 92 | 11 | 13:20 |
| May | 21.9 | 11.1 | 115 | 13 | 14:33 |
| June | 28 | 17.5 | 114 | 10 | 15:13 |
| July | 28.6 | 19.2 | 84 | 11 | 14:57 |
| August | 27.6 | 18.1 | 91 | 10 | 13:54 |
| September | 25.2 | 15.2 | 81 | 8 | 12:32 |
| October | 17.6 | 8.1 | 97 | 10 | 11:08 |
ERA5 2016–2025, Open-Meteo
Peas in nearby cities
Around Cedar Rapids, Springfield is 5 days earlier and Madison 5 days later.
| City | Distance | Date | Difference |
|---|---|---|---|
| Davenport | 100 km | 30 March – 17 August | 2 days earlier |
| Des Moines | 165 km | 29 March – 14 August | 3 days earlier |
| Rockford | 219 km | 5 April – 15 August | 4 days later |
| Madison | 224 km | 6 April – 14 August | 5 days later |
| Peoria | 224 km | 29 March – 18 August | 3 days earlier |
| Springfield | 295 km | 27 March – 19 August | 5 days earlier |
Where to buy peas seeds in Cedar Rapids
Seeds go straight into the bed from 1 April to 12 August; buy them before that. Within 15 km of Cedar Rapids OpenStreetMap lists 5 garden centres, 3 markets and 1 farm shop (collected 28 October 2026).
- Blooms Garden Center — garden centre
Blairs Ferry Road Northeast 1440 · Mon–Sat 09:00–17:00; Sun 11:00–16:00 · 9 km · bloomsgardencenter.com - Frontier Garden Center — garden centre
Blairs Ferry Road Northeast 1941, 52402 Cedar Rapids · 8 km · facebook.com - Culvers Garden Center and Greenhouse — garden centre
Dubuque Road 1682, 52302 Marion · 15 km - Walmart Garden Center — garden centre
Mon–Sun, public holidays 06:00–23:00 · 3 km
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 Cedar Rapids
- Shops and markets: Cedar Rapids
- Selling a surplus in the United States
- When to plant peas in the United States
- Cedar Rapids: #640 of 801 by frost-free season
- Moon planting calendar for November 2026
- How we calculate the dates
Questions
When to plant peas in Cedar Rapids?
In Cedar Rapids, peas: sow straight into the bed from 1 April to 12 August.
When is the last spring frost in Cedar Rapids?
Last spring frost around 22 April, first autumn frost around 25 October.
Other crops in Cedar Rapids, with their dates
- Tomato · 11 May – 5 July
- Cucumber · 20 May – 10 August
- Bell Pepper · 20 May – 5 July
- Eggplant · 20 May – 5 July
- Zucchini · 20 May – 8 August
- Pumpkin · 20 May – 30 June
- Watermelon · 20 May – 16 July
- Garlic · 25 September – 25 November
- Tulip · 25 September – 25 November
- Daffodil · 25 September – 25 November
- Crocus · 25 September – 25 November
- Hyacinth · 25 September – 25 November