How to Grow Garlic in Your Garden

Plant garlic cloves in fall, 6-8 weeks before hard frost, spacing them 4-6 inches apart in well-draining soil with full sun exposure.

  1. Pick the Right Garlic for Your Zone. Select between hardneck garlic (best for cold climates) or softneck garlic (ideal for warmer regions). Hardneck varieties produce scapes and store well, while softneck varieties have longer shelf life and work better in zones 8-10. Buy seed garlic from reputable suppliers rather than using grocery store bulbs, which may be treated to prevent sprouting.
  2. Build the Perfect Garlic Bed. Choose a sunny location with well-draining soil. Garlic thrives in loose, fertile soil with pH between 6.0-7.0. Work compost or aged manure into the soil to a depth of 8-10 inches. Avoid areas where water pools after rain, as garlic bulbs will rot in waterlogged conditions.
  3. Plant When Winter Is Coming. Plant garlic cloves in fall, typically 6-8 weeks before your area's first hard frost. This timing allows roots to develop before winter dormancy. In most northern regions, plant between mid-October and early November. Southern gardeners should wait until December or January when soil temperatures cool.
  4. Set Each Clove in Place. Break apart garlic bulbs just before planting, keeping papery husks on individual cloves. Plant pointed end up, 2 inches deep and 4-6 inches apart in rows spaced 12 inches apart. In colder regions, plant 3-4 inches deep for better winter protection. Press soil firmly around cloves and water thoroughly.
  5. Blanket Cloves for Winter. Cover the planted area with 4-6 inches of straw, shredded leaves, or other organic mulch after planting. This insulates cloves during winter freeze-thaw cycles and suppresses early spring weeds. Remove excess mulch in early spring when shoots emerge, leaving 2-3 inches around plants.
  6. Feed and Water Through Summer. Water regularly during spring growth, providing about 1 inch per week until late June. Stop watering when lower leaves begin yellowing. Remove flower stalks (scapes) on hardneck varieties when they curl, directing energy into bulb development. Side-dress with compost or balanced fertilizer when shoots are 6 inches tall.
  7. Dig, Dry, and Store Right. Harvest when lower leaves turn brown but 5-6 green leaves remain, typically mid-summer. Carefully dig bulbs and brush off excess soil. Cure in a warm, dry, well-ventilated area for 2-3 weeks until outer skins become papery. Trim roots and cut stems to 1 inch above bulb for storage.