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Vegetables · Cool-season perennial grown as annual

Garlic

Allium sativum

Pungent, papery-cloaked, and impossibly versatile, garlic rewards a little patience with a harvest that anchors kitchens and gardens alike.

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Sunlight
Full sun
Water
1 in per week; reduce as foliage yellows
Harvest
240-270 days from fall planting; lift when lower leaves brown (typically early summer)
Hardiness
Zones 3-9
About

The Bulb That Built Civilizations

Garlic has been cultivated for at least 5,000 years, prized by Egyptians, Romans, and Chinese herbalists long before modern cuisine claimed it. It belongs to the allium family alongside onions and leeks, forming a compound bulb made up of individual cloves wrapped in a papery tunic.

Two main types dominate home gardens: hardneck varieties (Allium sativum var. ophioscorodon) produce a central woody scape and typically 4-12 easy-to-peel cloves with complex, nuanced flavor; softneck types (var. sativum) store longer, lack a scape, and are the style you usually find braided at farmers markets.

How to grow

Planting & care

Plant individual cloves in fall, 4-6 weeks before the ground freezes, pointy end up, 2 in deep and 6 in apart in rows 12 in apart. Choose a bed with loose, fertile, well-drained soil amended with compost. Mulch heavily with straw after the first hard frost to insulate and suppress spring weeds.

In spring, pull back mulch slightly as shoots emerge and feed with a balanced fertilizer or fish emulsion every 3-4 weeks through mid-spring. Snap off hardneck scapes when they curl to redirect energy into the bulb. Stop watering 2 weeks before harvest; dig carefully with a fork rather than pulling to avoid bruising.

Good to know

Cure It Right or Lose It Fast

After digging, cure bulbs in a warm, airy, shaded spot for 3-4 weeks until the outer wrappers are papery and dry. Proper curing is non-negotiable: skip it and your garlic will rot within weeks. Softneck types stored in cool, dry conditions can last 6-12 months; hardnecks are best used within 4-6 months.

Common questions

How much sun does Garlic need?

Garlic grows best in full sun.

How often should you water Garlic?

Give it about 1 in per week; reduce as foliage yellows.

When is Garlic ready to harvest?

Garlic is usually ready in 240-270 days from fall planting; lift when lower leaves brown (typically early summer).

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