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SproutSmart™ Intelligent Garden Sowing

When to Plant Marigold in Zone 5a

Family: Asteraceae Flowering annual

Planting Schedule

Add Marigold to your garden to build a schedule and get reminders.

Plan your Marigold harvest with precision. Below is the exact Zone 5a planting schedule, frost dates, and recommended companion crops.

Looking for comprehensive growing guides, pest control, and watering schedules?

Read Botanical Guide
Botanical illustration of Marigold

Crop Dates : 5a

MilestoneDate
Start IndoorsApr 10th
Last FrostMay 8th
Transplant / Sow OutdoorsMay 8th
Harvest BeginsJun 27th
Harvest EndsSep 30th