SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Black Mustard in Zone 9b

Family: Brassicaceae Leafy Green

Planting Schedule

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

Plan your Black Mustard harvest with precision. Below is the exact Zone 9b planting schedule, frost dates, and recommended companion crops.

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Read Botanical Guide
Botanical illustration of Black Mustard

Crop Dates : 9b

MilestoneDate
Start IndoorsJan 12th
Last FrostFeb 9th
Transplant / Sow OutdoorsFeb 2nd
Harvest BeginsMar 9th
Harvest EndsDec 9th