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SproutSmart™ Intelligent Garden Sowing

When to Plant Surfinia Sky Blue in Zone 3b

Family: Solanaceae Garden Petunia

Planting Schedule

Add Surfinia Sky Blue to your garden to build a schedule and get reminders.

Get the exact Zone 3b timeline for your Surfinia Sky Blue. See localized frost dates, indoor sowing windows, and optimal companions below.

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Botanical illustration of Surfinia Sky Blue

Crop Dates : 3b

MilestoneDate
Start IndoorsMar 10th
Last FrostMay 19th
Transplant / Sow OutdoorsJul 14th
Harvest BeginsSep 22nd
Harvest EndsSep 21st