How should garlic be dried after harvesting?
Written by
Tina Carter
Reviewed by
Prof. Charles Hartman, Ph.D.Published: June 10, 2025
Updated: June 10, 2025
After harvesting, garlic needs drying under the right conditions to prevent rotting and to ensure good shelf life. Cure bulbs away from sunlight, temperature between 60 to 70°F, with airflow. I mistakenly lost a crop by drying it in direct sunlight, the cloves turned bitter and rubbery within days after picking.
Curing Essentials
- Hang bulbs with stems intact for 3-4 weeks
- Maintain 50-60% humidity using hygrometers
- Space bulbs 4 inches apart on mesh racks
- Rotate bundles weekly for even drying
Storage Prep
- Trim roots to 1/4 inch post-curing
- Remove outer wrappers only if moldy
- Store in breathable cotton sacks
- Avoid plastic containers trapping moisture
Garlic Drying Method Comparison
MethodMesh RacksTemp Range60-70°FDuration21-28 daysBest ForSmall batchesRisks
Insect exposure
MethodBundlesTemp Range65-75°FDuration25-30 daysBest ForLarge harvestsRisks
Mold clusters
MethodDehydratorsTemp Range85°FDuration48 hoursBest ForImmediate useRisks
Flavor loss
Data from University of Agricultural Studies
Fight humidity surges when you set up fans at least three feet from the curing racks. For the monsoon months, I use silica gel packets near the garlic bundles. Check the bulbs each week; if white mold forms on the wrappers, remove it with a dry toothbrush if you're prompted to check.
Read the full article: When to Harvest Garlic: Expert Tips for Perfect Timing
