When to plant strawberries in Tulsa, Oklahoma

March 3 – March 17

Transplant outdoors · typical Tulsa year

Climate basis: NOAA station Tulsa INTL AP, OK (USW00013968), 7 mi (11 km) from downtown Tulsa (ZCTA 74103 centroid), elevation 650 ft, on the 1991–2020 climate normals. Plant dormant strawberry crowns from approximately the dates above, anchored to the median last spring 32°F freeze (March 31). One year in ten still freezes after April 15.

Last spring freezeMarch 311-in-10 after Apr 15
First fall freezeNovember 41-in-10 before Oct 20
Frost-free season220 daysmedian at 32°F
Hard freeze, 28°Mar 17Nov 13kills even hardy greens
USDA zone7b5 to 10°F winter low not frost timing

The Tulsa year

Transplant outdoorsMar 3 – Mar 17
  • indoors under lights
  • in the garden
  • frost-free season
  • 1-in-10 years still freeze to Apr 15
Strawberries in Tulsa · freeze context from Tulsa INTL AP, OK, 1991–2020 normals.

Every method, with its sources

Transplant outdoors

Mar 3 – Mar 17

NC State: plant 1-year-old dormant plants about three or four weeks before the average last frost. Utah State: dormant bare-root plants need not wait for frost danger to pass. Span extended to 14 days. Anchored to the median last spring freeze (Mar 31). N.C. Cooperative Extension (NC State Extension, Macon County) · Utah State University Extension

Start seeds indoors

Not calculated

The cited extension guides do not time an indoor seed-starting window for this crop.

Direct-sow outdoors

Not calculated

Garden strawberries are planted as crowns/plants, not seed.

Fall planting

Not calculated

No source-backed fall planting rule exists for this crop in the registry, so no fall window is calculated.

Variety assumption: June-bearing beds fruit the year AFTER planting (blossoms are usually removed the first season).

These windows describe typical years (1991–2020 climate normals), not this year's forecast. Freezes happen outside them — especially in frost pockets, valleys, and urban edges. Watch the forecast before committing tender plants.

This week, not a typical year:
Crop rule sources (2)

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