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What to plant in March in zone 4
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15 crops
to start, sow or transplant in March in USDA zone 4 · last frost ≈ May 10 · first frost ≈ Sep 25
Start seeds indoors in March
| Crop | Window |
|---|---|
| Basil | Mar 29 – Apr 12 |
| Broccoli | Mar 22 – Apr 5 |
| Brussels Sprouts | Mar 29 – Apr 12 |
| Cabbage | Mar 22 – Apr 5 |
| Cauliflower | Mar 29 – Apr 12 |
| Celery | Feb 22 – Mar 8 |
| Eggplant | Mar 8 – Mar 22 |
| Kale | Mar 29 – Apr 12 |
| Leeks | Mar 1 – Mar 15 |
| Lettuce | Mar 29 – Apr 12 |
| Onions | Mar 1 – Mar 15 |
| Parsley | Mar 15 – Mar 29 |
| Peppers | Mar 8 – Mar 22 |
| Tomatoes | Mar 22 – Apr 5 |
Direct sow outdoors in March
| Crop | Window |
|---|---|
| Peas | Mar 29 – Apr 19 |
FAQ
What can I plant in March in zone 4?
In zone 4 March is the window for: Basil, Broccoli, Brussels Sprouts, Cabbage, Cauliflower, Celery, Eggplant, Kale, Leeks, Lettuce, Onions, Parsley….
When is the last frost in zone 4?
Around May 10 on average, with the first fall frost around Sep 25. Your local dates can differ by 2+ weeks – adjust using our frost-date calculator.
Other months in zone 4
January · February · March · April · May · June · July · August · September · October · November · December
Same month, other zones: Zone 3 · Zone 5 · Zone 6 · Zone 7 · Zone 8 · Zone 9 · Zone 10
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