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Sprout Authority

September planting calendar for zone 5a

These actions use zone 5a's typical frost dates and each crop's extension-sourced planting window.

Last spring frost
May 3
First fall frost
October 5
Exact actions
3

Get dates for your exact ZIP

Zone averages cover wide areas. Your nearest NOAA station gives a more local frost window.

Exact September dates

Your September checklist

Search a crop or narrow the list by garden action. Dates are shifted from zone 5a's typical frost window.

3 matching actions, with 3 shown first

Fall planting

2
  • Kale

    vegetable

    August 3 to September 7
    0 sources
    • Swiss Chard

      vegetable

      September 7 to September 14
      0 sources

      Harvest

      1
      • Pumpkin

        vegetable

        July 12 to September 14
        0 sources

        How this checklist is sourced

        USDA defines the hardiness zone, NOAA normals provide the typical frost anchors, and each crop's extension source supplies the planting offset. Broad season-only notes are kept on plant profiles because they do not change from one zone page to another.

        Local conditions vary.