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When to Plant Yamato Extra Long in Zone 1a

Family: Cucurbitaceae Vegetable
Zone 1a Save Garden

Planting Schedule

Add Yamato Extra Long to your garden to build a schedule and get reminders.

Get the exact Zone 1a timeline for your Yamato Extra Long. See localized frost dates, indoor sowing windows, and optimal companions below.

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Botanical illustration of Yamato Extra Long

Crop Dates : 1a

Growing note: Zone 1a has only 30 frost-free days — shorter than this crop's 60-day maturity. Outdoor planting is not viable; use protected cultivation.
MilestoneDate
Last FrostJun 15th
Growing ApproachProtected Environment Only

Garden Alerts

Zone 1a has only 30 frost-free days — shorter than this crop's 60-day maturity. Outdoor planting is not viable; use protected cultivation.

Recommended Companions

Hera Dill
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Red Gem Marigold
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Vierling Dill Dill
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African Marigold Marigold
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Garden Alerts

Zone 1a has only 30 frost-free days — shorter than this crop's 60-day maturity. Outdoor planting is not viable; use protected cultivation.