ROOTED IN REAL DATA Historical data. Thoughtful planning. No weather guarantees.
The growing library

When to plant
garlic.

An allium commonly planted in autumn for a later-season bulb harvest.

Plant cloves or bulbsReviewed
01 / Right crop, right place

Where the timing comes from

Choose the region that actually covers your garden. These source references are not a nationwide planting calendar.

Published regional calendar

Central North Carolina

Use the Central North Carolina calendar, with its separate establishment methods. This is not a calendar for every part of North Carolina.

Published crop row
Garlic

Outside these regions? Use your local Extension planting guidance. A nearby weather station describes climate; it does not establish whether or when to plant this crop.

02 / Know when the clock starts

How long until harvest?

The reviewed Central North Carolina source provides this maturity reference. Your variety and growing conditions can change the interval.

Central North Carolina
180–210days

From planting bulbs

Count from planting bulbs or cloves. A seed-based range is a different starting point.

Source crop: GarlicRead source
03 / Before you plant

The details that matter

Amaryllidaceae

Plan for garlic

  • Overwintering can be part of the crop cycle. Never count this maturity backward from the same year’s first fall freeze.

Maturity references vary with cultivar, harvest size, weather, and establishment method. Keep your seed packet or transplant label alongside the regional calendar.

Soil temperature

No verified value
in this guide.

We have not assigned a germination minimum for garlic. Use crop-specific local guidance for your planting material and method.

Open evidence

Follow the sources.

Selected source facts reviewed . This is our review date, not the sources’ publication date.

How we use the data
  1. NC State Extension · Central North Carolina Planting Calendar