SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Luffa in Zone 3b

Family: Cucurbitaceae Ornamental / Edible

Planting Schedule

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

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

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Botanical illustration of Luffa

Crop Dates : 3b

MilestoneDate
Start IndoorsMay 19th
Last FrostMay 19th
Transplant / Sow OutdoorsJun 2nd
Harvest BeginsSep 30th
Harvest EndsSep 21st