SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Black Mustard in Zone 2b

Family: Brassicaceae Leafy Green

Planting Schedule

Add Black Mustard to your garden to build a schedule and get reminders.

Get the exact Zone 2b timeline for your Black Mustard. See localized frost dates, indoor sowing windows, and optimal companions below.

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Explore Black Mustard Data
Botanical illustration of Black Mustard

Crop Dates : 2b

MilestoneDate
Start IndoorsApr 17th
Last FrostMay 15th
Transplant / Sow OutdoorsMay 8th
Harvest BeginsJun 12th
Harvest EndsAug 25th