SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant German Winter in Zone 5a

Family: Lamiaceae Herb

Planting Schedule

Add German Winter to your garden to build a schedule and get reminders.

Get the exact Zone 5a timeline for your German Winter. See localized frost dates, indoor sowing windows, and optimal companions below.

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

Explore German Winter Data
Botanical illustration of German Winter

Crop Dates : 5a

Growing note: This crop establishes over multiple seasons (~365 days / ~1 year to first harvest). Plant on the frost schedule; first harvest follows establishment, not a single frost-free season.
MilestoneDate
Start IndoorsMar 13th
Last FrostMay 8th
Transplant / Sow OutdoorsMay 8th
Harvest BeginsMay 8th
Harvest EndsSep 30th