SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Red Amposta in Zone 4a

Family: Amaryllidaceae Vegetable

Planting Schedule

Add Red Amposta to your garden to build a schedule and get reminders.

Get the exact Zone 4a timeline for your Red Amposta. See localized frost dates, indoor sowing windows, and optimal companions below.

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Botanical illustration of Red Amposta

Crop Dates : 4a

MilestoneDate
Start IndoorsMar 6th
Last FrostMay 15th
Transplant / Sow OutdoorsMay 15th
Harvest BeginsAug 18th
Harvest EndsSep 24th