When to Plant African Marigold in Zone 4a
Family: Asteraceae · Flowering annual
Planting Schedule
Add African Marigold to your garden to build a schedule and get reminders.
Plan your African Marigold harvest with precision. Below is the exact Zone 4a planting schedule, frost dates, and recommended companion crops.
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Crop Dates : 4a
| Milestone | Date |
|---|---|
| Start Indoors | Apr 3rd |
| Last Frost | May 15th |
| Transplant / Sow Outdoors | May 29th |
| Harvest Begins | Jul 28th |
| Harvest Ends | Sep 24th |
Garden Alerts
In Zone 4a, the average last spring frost is around May 15. Watch soil temperature before transplanting African Marigold.
Garden Alerts
In Zone 4a, the average last spring frost is around May 15. Watch soil temperature before transplanting African Marigold.