What to Plant in September in Zone 3

Here is what you can sow in September if you garden in USDA zone 3. Dates use typical zone 3 frosts, so your own microclimate may shift them by a week or two.

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CropWindowSow between
Squash, summerZucchini DunjaspringMay 22Sep 4
GarlicMusicfallAug 15Sep 30
ShallotAmbitionfallAug 25Sep 29
ChervilCurledfallJul 21Sep 1
Mache (Corn Salad)VitfallJul 17Sep 5