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SproutSmart™ Intelligent Garden Sowing

When to Plant Marathon in Zone 10b

Family: Brassicaceae Vegetable

Planting Schedule

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

Your Zone 10b Marathon cheat sheet. All the dates and companions you need to get seeds in the ground successfully

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Botanical illustration of Marathon

Crop Dates : 10b

Growing note: In frost-free Zone 10b, grow this cool-season crop during the cooler dry season (October–February).
MilestoneDate
Start Indoors—
ClimateFrost-Free Climate
Transplant / Sow OutdoorsOct 1st
Harvest BeginsDec 15th
Harvest EndsFeb 28th