SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Muir in Zone 9a

Family: Asteraceae Leafy Green

Planting Schedule

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

Get the exact Zone 9a timeline for your Muir. See localized frost dates, indoor sowing windows, and optimal companions below.

Need deeper agronomic data, pest profiles, and optimal flavor pairings?

Explore Muir Data
Botanical illustration of Muir

Crop Dates : 9a

MilestoneDate
Start IndoorsFeb 6th
Last FrostMar 6th
Transplant / Sow OutdoorsMar 6th
Harvest BeginsMay 5th
Harvest EndsNov 26th