SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Mammoth in Zone 6b

Family: Lamiaceae Herb
Zone 6b Save Garden

Planting Schedule

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

Get the exact Zone 6b timeline for your Mammoth. See localized frost dates, indoor sowing windows, and optimal companions below.

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Botanical illustration of Mammoth

Crop Dates : 6b

Growing note: This crop establishes over multiple seasons (~55 days / ~1 year to first harvest). Plant on the frost schedule; first harvest follows establishment, not a single frost-free season.
MilestoneDate
Start IndoorsMar 28th
Last FrostApr 25th
Transplant / Sow OutdoorsJun 13th
Harvest BeginsAug 7th
Harvest EndsOct 16th

Garden Alerts

This crop establishes over multiple seasons (~55 days / ~1 year to first harvest). Plant on the frost schedule; first harvest follows establishment, not a single frost-free season.

Recommended Companions

Lemon Gem Marigold
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Greek Oregano Oregano
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New Belt Chives
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African Marigold Marigold
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Gold Splash Oregano
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Common Chives Chives
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Garden Alerts

This crop establishes over multiple seasons (~55 days / ~1 year to first harvest). Plant on the frost schedule; first harvest follows establishment, not a single frost-free season.