Bunch, OK frost dates
Last spring frostMar 30median date
First fall frostNov 7median date
Growing season222 daysfrost-free
Hardiness zone7bZone 7b
How Bunch compares
- In 8 years out of 10, the last spring frost in Bunch falls between March 10 and April 16, a 37-day window. The first fall frost falls between October 23 and November 26.
- The median last frost is 5 days earlier than the Oklahoma median of Apr 4.
- Its 222-day growing season is longer than 85% of the 582 Oklahoma places with a regular frost season (state median 211 days).
- The last frost is 6 days earlier than the zone 7b median of Apr 5. Hardiness zones measure winter cold, not season length, so use these dates rather than a zone 7b chart.
- The weather station records an average of 67 nights a year at or below 32°F.
- Compared with Fort Smith, AR, 48 km away, the last frost here is 5 days later than there and the growing season is 4 days shorter.
Frost probability
| Chance of frost after | Date |
|---|---|
| 90% (early) | March 10 |
| 50% (median) | March 30 |
| 10% (safe for tender plants) | April 16 |
| Chance of frost before | Date |
|---|---|
| 10% (early) | October 23 |
| 50% (median) | November 7 |
| 90% (late) | November 26 |
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 Bunch, OK
Bunch, OK frost dates — last frost Mar 30, first frost Nov 7, zone 7b. whenisthelastfrost.com
Crop
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Start indoors: Jan 5 to Jan 19Transplant outside: Mar 2 to Mar 16
Start indoors: Jan 19 to Feb 2Transplant outside: Apr 13 to Apr 27
Start indoors: Jan 19 to Feb 2Transplant outside: Apr 13 to Apr 27
Start indoors: Feb 2 to Feb 16Transplant outside: Apr 6 to Apr 20
Start indoors: Feb 2 to Feb 16Transplant outside: Mar 9 to Mar 23Sow outdoors: Mar 2 to Apr 6Plant for fall: Sep 12 to Oct 10
Start indoors: Feb 2 to Feb 16Transplant outside: Mar 2 to Mar 16Sow outdoors: Mar 2 to Mar 16Plant for fall: Aug 29 to Sep 19
Start indoors: Feb 2 to Feb 16Transplant outside: Mar 16 to Mar 30Plant for fall: Aug 1 to Aug 22
Start indoors: Feb 2 to Feb 16Transplant outside: Mar 9 to Mar 23Plant for fall: Aug 1 to Aug 22
Start indoors: Feb 2 to Feb 16Transplant outside: Mar 16 to Mar 30Plant for fall: Aug 1 to Aug 22
Start indoors: Feb 16 to Mar 2Transplant outside: Apr 20 to May 4Sow outdoors: Apr 20 to May 4
Start indoors: Feb 16 to Mar 2Transplant outside: Apr 6 to Apr 20
Sow outdoors: Feb 16 to Mar 9Plant for fall: Aug 15 to Sep 5
Sow outdoors: Feb 16 to Mar 9Plant for fall: Sep 12 to Oct 3
Sow outdoors: Feb 23 to Apr 6Plant for fall: Sep 26 to Oct 17
Start indoors: Mar 2 to Mar 9Transplant outside: Apr 13 to Apr 20Sow outdoors: Apr 6 to Apr 20Plant for fall: Aug 22 to Sep 5
Start indoors: Mar 2 to Mar 9Sow outdoors: Apr 6 to Apr 20Plant for fall: Aug 29 to Sep 12
Start indoors: Mar 2 to Mar 9Sow outdoors: Apr 6 to Apr 20
Start indoors: Mar 2 to Mar 9Transplant outside: Apr 13 to Apr 27
Sow outdoors: Mar 9 to Apr 6Plant for fall: Aug 15 to Aug 29
Sow outdoors: Mar 9 to Apr 6Plant for fall: Aug 29 to Sep 12
Sow outdoors: Mar 9 to Mar 30
Sow outdoors: Mar 16 to Apr 13Plant for fall: Aug 29 to Sep 12
Sow outdoors: Mar 16 to Apr 6Plant for fall: Sep 12 to Oct 3
Sow outdoors: Apr 6 to Apr 27Plant for fall: Aug 22 to Sep 5
Sow outdoors: Apr 6 to Apr 20
Transplant outside: Apr 13 to May 4
Plant for fall: Oct 24 to Nov 28
Start indoorsTransplant outsideSow outdoorsPlant for fallMedian frost dates
When to plant vegetables in Bunch, OK
| Crop | Start indoors | Transplant | Sow outdoors | Fall crop |
|---|---|---|---|---|
| Onions | Jan 5 – Jan 19 | Mar 2 – Mar 16 | — | — |
| Peppers | Jan 19 – Feb 2 | Apr 13 – Apr 27 | — | — |
| Eggplant | Jan 19 – Feb 2 | Apr 13 – Apr 27 | — | — |
| Tomatoes | Feb 2 – Feb 16 | Apr 6 – Apr 20 | — | — |
| Lettuce | Feb 2 – Feb 16 | Mar 9 – Mar 23 | Mar 2 – Apr 6 | Sep 12 – Oct 10 |
| Kale | Feb 2 – Feb 16 | Mar 2 – Mar 16 | Mar 2 – Mar 16 | Aug 29 – Sep 19 |
| Broccoli | Feb 2 – Feb 16 | Mar 16 – Mar 30 | — | Aug 1 – Aug 22 |
| Cabbage | Feb 2 – Feb 16 | Mar 9 – Mar 23 | — | Aug 1 – Aug 22 |
| Cauliflower | Feb 2 – Feb 16 | Mar 16 – Mar 30 | — | Aug 1 – Aug 22 |
| Okra | Feb 16 – Mar 2 | Apr 20 – May 4 | Apr 20 – May 4 | — |
| Basil | Feb 16 – Mar 2 | Apr 6 – Apr 20 | — | — |
| Peas | — | — | Feb 16 – Mar 9 | Aug 15 – Sep 5 |
| Spinach | — | — | Feb 16 – Mar 9 | Sep 12 – Oct 3 |
| Radishes | — | — | Feb 23 – Apr 6 | Sep 26 – Oct 17 |
| Cucumbers | Mar 2 – Mar 9 | Apr 13 – Apr 20 | Apr 6 – Apr 20 | Aug 22 – Sep 5 |
| Zucchini & Summer Squash | Mar 2 – Mar 9 | — | Apr 6 – Apr 20 | Aug 29 – Sep 12 |
| Winter Squash & Pumpkins | Mar 2 – Mar 9 | — | Apr 6 – Apr 20 | — |
| Melons & Watermelon | Mar 2 – Mar 9 | Apr 13 – Apr 27 | — | — |
| Carrots | — | — | Mar 9 – Apr 6 | Aug 15 – Aug 29 |
| Beets | — | — | Mar 9 – Apr 6 | Aug 29 – Sep 12 |
| Potatoes | — | — | Mar 9 – Mar 30 | — |
| Swiss Chard | — | — | Mar 16 – Apr 13 | Aug 29 – Sep 12 |
| Cilantro | — | — | Mar 16 – Apr 6 | Sep 12 – Oct 3 |
| Green Beans | — | — | Apr 6 – Apr 27 | Aug 22 – Sep 5 |
| Sweet Corn | — | — | Apr 6 – Apr 20 | — |
| Sweet Potatoes | — | Apr 13 – May 4 | — | — |
| Garlic | — | — | — | Oct 24 – Nov 28 |
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 Sallisaw 2 Nw, OK weather station, 25 km away (elevation 659 ft (201 m)).
Frost dates near Bunch
- Marble City Mar 30 · Nov 7
- Cookson Apr 4 · Oct 31
- Stilwell Mar 31 · Nov 4
- Sallisaw Mar 30 · Nov 7
- Park Hill Apr 4 · Oct 31
- Welling Apr 4 · Oct 31
- Vian Mar 30 · Nov 7
- Gans Mar 30 · Nov 7
- Roland Mar 25 · Nov 6
- Tahlequah Apr 4 · Oct 31
Frequently asked questions
When is the last frost in Bunch, OK?
The median last spring frost in Bunch, OK is March 30. There is still about a 10% chance of frost after April 16, so wait until then to plant frost-tender crops like tomatoes and peppers.
When is the first frost in Bunch, OK?
The median first fall frost is November 7, with about a 10% chance of frost before October 23.
How long is the growing season in Bunch, OK?
About 222 days between the median last spring frost and first fall frost.
What planting zone is Bunch, OK?
Bunch, OK is in USDA hardiness zone 7b.