How should I store lemon balm?

Published: October 14, 2025
Updated: October 14, 2025

Proper lemon balm storage prolongs its useful properties and flavor. I've developed effective storage systems through my many years of herb gardening and experimentation with products, etc. Certain methods are appropriate for different storage forms. Fresh leaves need immediate attention when harvested. Dried and preserved products require different considerations as to the type of container used. Suggestions for proper handling will help.

Fresh Leaves

  • Refrigerate in perforated plastic bags
  • Wrap in damp paper towels for moisture
  • Store in crisper drawer at 35-40°F
  • Use within 7-10 days for best quality

Dried Leaves

  • Use airtight glass containers with dark tint
  • Store away from light and heat sources
  • Include oxygen absorbers for extended freshness
  • Label containers with harvest date clearly

Frozen Preservation

  • Blanch leaves briefly before freezing
  • Portion in ice cube trays with water or oil
  • Transfer frozen cubes to airtight bags
  • Maintain 0°F for 6-8 month storage
Storage Duration and Quality Indicators
FormFreshContainerPerforated bagDuration7-10 daysQuality Signs
Vibrant green color
FormDriedContainerDark glass jarDuration12-18 monthsQuality Signs
Strong lemon aroma
FormFrozenContainerFreezer bagsDuration8 monthsQuality Signs
No ice crystals
FormInfused OilContainerDark bottleDuration6 monthsQuality Signs
Clear, no cloudiness
Discard if mold, off-odors, or discoloration appear

Speciality preparations have specific storage requirements. Oils can be stored in dark glass bottles, which prevent the degradation of the oil by light. Tinctures should be stored in a cool pantry, away from temperature fluctuations. Always review the expiry dates of manufactured supplements. Stock is rotated using a first-in, first-out (FIFO) system.

Ensure quality by avoiding common storage errors. Never store fresh leaves in a moist environment, as mold will develop. Keep dried leaves from spice cabinets with strong odors. Avoid freezer burn by removing as much excess air as possible from the bags. This ensures the maintenance of lemon balm's constituents.

Labeling things properly means using materials at their optimal potential. I note the harvest date, plant type, and preservation method. If I track the batch from which the material comes, then you will really start to learn which preservation methods work best. It is this simple system that helps reduce waste and maintain potency in your materials.

Read the full article: 10 Lemon Balm Uses: More Than You Knew!

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