Pea Ridge, AR frost dates
Last spring frostApr 4median date
First fall frostOct 30median date
Growing season209 daysfrost-free
Hardiness zone7aZone 7a
How Pea Ridge compares
- In 8 years out of 10, the last spring frost in Pea Ridge falls between March 18 and April 23, a 36-day window. The first fall frost falls between October 17 and November 15.
- The median last frost is 7 days later than the Arkansas median of Mar 28.
- Its 209-day growing season is longer than 17% of the 603 Arkansas places with a regular frost season (state median 222 days).
- The last frost is 12 days earlier than the zone 7a median of Apr 16. Hardiness zones measure winter cold, not season length, so use these dates rather than a zone 7a chart.
- The weather station records an average of 87 nights a year at or below 32°F.
- Compared with Rogers, AR, 14 km away, the last frost here is 8 days earlier than there and the growing season is 12 days longer.
Frost probability
| Chance of frost after | Date |
|---|---|
| 90% (early) | March 18 |
| 50% (median) | April 4 |
| 10% (safe for tender plants) | April 23 |
| Chance of frost before | Date |
|---|---|
| 10% (early) | October 17 |
| 50% (median) | October 30 |
| 90% (late) | November 15 |
Frost here means 32°F (0°C). A median date means half of years have their last frost earlier and half later.
Planting calendar for Pea Ridge, AR
Pea Ridge, AR frost dates — last frost Apr 4, first frost Oct 30, zone 7a. whenisthelastfrost.com
Crop
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Start indoors: Jan 10 to Jan 24Transplant outside: Mar 7 to Mar 21
Start indoors: Jan 24 to Feb 7Transplant outside: Apr 18 to May 2
Start indoors: Jan 24 to Feb 7Transplant outside: Apr 18 to May 2
Start indoors: Feb 7 to Feb 21Transplant outside: Apr 11 to Apr 25
Start indoors: Feb 7 to Feb 21Transplant outside: Mar 14 to Mar 28Sow outdoors: Mar 7 to Apr 11Plant for fall: Sep 4 to Oct 2
Start indoors: Feb 7 to Feb 21Transplant outside: Mar 7 to Mar 21Sow outdoors: Mar 7 to Mar 21Plant for fall: Aug 21 to Sep 11
Start indoors: Feb 7 to Feb 21Transplant outside: Mar 21 to Apr 4Plant for fall: Jul 24 to Aug 14
Start indoors: Feb 7 to Feb 21Transplant outside: Mar 14 to Mar 28Plant for fall: Jul 24 to Aug 14
Start indoors: Feb 7 to Feb 21Transplant outside: Mar 21 to Apr 4Plant for fall: Jul 24 to Aug 14
Start indoors: Feb 21 to Mar 7Transplant outside: Apr 25 to May 9Sow outdoors: Apr 25 to May 9
Start indoors: Feb 21 to Mar 7Transplant outside: Apr 11 to Apr 25
Sow outdoors: Feb 21 to Mar 14Plant for fall: Aug 7 to Aug 28
Sow outdoors: Feb 21 to Mar 14Plant for fall: Sep 4 to Sep 25
Sow outdoors: Feb 28 to Apr 11Plant for fall: Sep 18 to Oct 9
Start indoors: Mar 7 to Mar 14Transplant outside: Apr 18 to Apr 25Sow outdoors: Apr 11 to Apr 25Plant for fall: Aug 14 to Aug 28
Start indoors: Mar 7 to Mar 14Sow outdoors: Apr 11 to Apr 25Plant for fall: Aug 21 to Sep 4
Start indoors: Mar 7 to Mar 14Sow outdoors: Apr 11 to Apr 25
Start indoors: Mar 7 to Mar 14Transplant outside: Apr 18 to May 2
Sow outdoors: Mar 14 to Apr 11Plant for fall: Aug 7 to Aug 21
Sow outdoors: Mar 14 to Apr 11Plant for fall: Aug 21 to Sep 4
Sow outdoors: Mar 14 to Apr 4
Sow outdoors: Mar 21 to Apr 18Plant for fall: Aug 21 to Sep 4
Sow outdoors: Mar 21 to Apr 11Plant for fall: Sep 4 to Sep 25
Sow outdoors: Apr 11 to May 2Plant for fall: Aug 14 to Aug 28
Sow outdoors: Apr 11 to Apr 25
Transplant outside: Apr 18 to May 9
Plant for fall: Oct 16 to Nov 20
Start indoorsTransplant outsideSow outdoorsPlant for fallMedian frost dates
When to plant vegetables in Pea Ridge, AR
| Crop | Start indoors | Transplant | Sow outdoors | Fall crop |
|---|---|---|---|---|
| Onions | Jan 10 – Jan 24 | Mar 7 – Mar 21 | — | — |
| Peppers | Jan 24 – Feb 7 | Apr 18 – May 2 | — | — |
| Eggplant | Jan 24 – Feb 7 | Apr 18 – May 2 | — | — |
| Tomatoes | Feb 7 – Feb 21 | Apr 11 – Apr 25 | — | — |
| Lettuce | Feb 7 – Feb 21 | Mar 14 – Mar 28 | Mar 7 – Apr 11 | Sep 4 – Oct 2 |
| Kale | Feb 7 – Feb 21 | Mar 7 – Mar 21 | Mar 7 – Mar 21 | Aug 21 – Sep 11 |
| Broccoli | Feb 7 – Feb 21 | Mar 21 – Apr 4 | — | Jul 24 – Aug 14 |
| Cabbage | Feb 7 – Feb 21 | Mar 14 – Mar 28 | — | Jul 24 – Aug 14 |
| Cauliflower | Feb 7 – Feb 21 | Mar 21 – Apr 4 | — | Jul 24 – Aug 14 |
| Okra | Feb 21 – Mar 7 | Apr 25 – May 9 | Apr 25 – May 9 | — |
| Basil | Feb 21 – Mar 7 | Apr 11 – Apr 25 | — | — |
| Peas | — | — | Feb 21 – Mar 14 | Aug 7 – Aug 28 |
| Spinach | — | — | Feb 21 – Mar 14 | Sep 4 – Sep 25 |
| Radishes | — | — | Feb 28 – Apr 11 | Sep 18 – Oct 9 |
| Cucumbers | Mar 7 – Mar 14 | Apr 18 – Apr 25 | Apr 11 – Apr 25 | Aug 14 – Aug 28 |
| Zucchini & Summer Squash | Mar 7 – Mar 14 | — | Apr 11 – Apr 25 | Aug 21 – Sep 4 |
| Winter Squash & Pumpkins | Mar 7 – Mar 14 | — | Apr 11 – Apr 25 | — |
| Melons & Watermelon | Mar 7 – Mar 14 | Apr 18 – May 2 | — | — |
| Carrots | — | — | Mar 14 – Apr 11 | Aug 7 – Aug 21 |
| Beets | — | — | Mar 14 – Apr 11 | Aug 21 – Sep 4 |
| Potatoes | — | — | Mar 14 – Apr 4 | — |
| Swiss Chard | — | — | Mar 21 – Apr 18 | Aug 21 – Sep 4 |
| Cilantro | — | — | Mar 21 – Apr 11 | Sep 4 – Sep 25 |
| Green Beans | — | — | Apr 11 – May 2 | Aug 14 – Aug 28 |
| Sweet Corn | — | — | Apr 11 – Apr 25 | — |
| Sweet Potatoes | — | Apr 18 – May 9 | — | — |
| Garlic | — | — | — | Oct 16 – Nov 20 |
Dates come from the median frost dates and common extension-service timing. Adjust for your soil temperature, microclimate and the varieties you grow.
About these dates
Based on 1991–2020 NOAA climate normals for the Washburn 5 W, MO weather station, 15 km away (elevation 1,401 ft (427 m)).
Frost dates near Pea Ridge
- Avoca Apr 12 · Oct 26
- Bella Vista Apr 5 · Oct 28
- Rogers Apr 12 · Oct 26
- Garfield Apr 18 · Oct 22
- Bentonville Apr 12 · Oct 26
- Gateway Apr 18 · Oct 22
- Centerton Apr 8 · Oct 28
- Hiwasse Apr 5 · Oct 28
- Cave Springs Apr 12 · Oct 26
- Lowell Apr 12 · Oct 26
Frequently asked questions
When is the last frost in Pea Ridge, AR?
The median last spring frost in Pea Ridge, AR is April 4. There is still about a 10% chance of frost after April 23, so wait until then to plant frost-tender crops like tomatoes and peppers.
When is the first frost in Pea Ridge, AR?
The median first fall frost is October 30, with about a 10% chance of frost before October 17.
How long is the growing season in Pea Ridge, AR?
About 209 days between the median last spring frost and first fall frost.
What planting zone is Pea Ridge, AR?
Pea Ridge, AR is in USDA hardiness zone 7a.