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When to Plant Allium Tuberosum in Zone 5a

Family: Amaryllidaceae Herb

Planting Schedule

Add Allium Tuberosum to your garden to build a schedule and get reminders.

Your Zone 5a Allium Tuberosum cheat sheet. All the dates and companions you need to get seeds in the ground successfully

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Botanical illustration of Allium Tuberosum

Crop Dates : 5a

Growing note: This crop establishes over multiple seasons (~30 days / ~1 year to first harvest). Plant on the frost schedule; first harvest follows establishment, not a single frost-free season.
MilestoneDate
Start IndoorsDirect Sow
Last FrostMay 8th
Transplant / Sow OutdoorsMay 8th
Harvest BeginsJun 7th
Harvest EndsSep 30th