How to Properly Store Your Cannabis to Keep It Fresh

Nothing is worse than dry, harsh weed that’s lost its flavour and potency. Proper cannabis storage is essential to preserve terpenes, cannabinoids, and overall quality. Whether you’re a casual consumer or a connoisseur, storing your flower the right way will ensure every hit is smooth, flavorful, and potent.

Why Proper Cannabis Storage Matters

Cannabis is sensitive to light, air, humidity, and temperature. When stored improperly, your weed can:
✅ Lose potency – THC degrades into CBN when exposed to air and light, leading to a weaker high.
✅ Dry out or get too moist – Overly dry weed burns harshly, while excess moisture can cause mold.
✅ Lose flavour – Terpenes evaporate when exposed to air, reducing the taste and aroma of your bud.

Best Ways to Store Cannabis

1. Use an Airtight Glass Jar

Best Option: A glass mason jar with an airtight lid.
Glass jars protect cannabis from excess oxygen exposure, keeping the terpenes and cannabinoids intact. Unlike plastic bags or containers, glass doesn’t absorb odors or leach chemicals into your weed.

Pro Tip: Store different strains in separate jars to preserve their unique flavours and aromas.

2. Keep It in a Cool, Dark Place

Heat and direct light break down THC, reducing potency over time. Store your cannabis in a dark drawer, cupboard, or closet away from sunlight. The ideal temperature range is 15-21°C (60-70°F).

Avoid: Storing weed near appliances that give off heat, like ovens, refrigerators, or electronics.

3. Maintain Proper Humidity Levels (55-62%)

Too much moisture can cause mold, while too little dries out terpenes and cannabinoids.
Use humidity packs like Boveda or Integra Boost (55-62%) inside your jar to keep your cannabis fresh.

Warning: Never store cannabis in the refrigerator or freezer! The fluctuating temperatures create excess moisture that can lead to mold and trichome degradation.

4. Avoid Plastic Bags & Containers

Plastic creates static, which can strip trichomes from the bud, reducing potency. If you must store cannabis in plastic, make it temporary. Opt for glass, metal, or ceramic containers instead.

5. Keep It Away From Air Exposure

Oxygen causes THC degradation, turning it into CBN, which has sedative effects but lacks potency. Use an airtight container and open it as little as possible to preserve freshness.

Bonus: Storing Cannabis for Long-Term Use

If you need to store cannabis for months or even years, consider vacuum-sealing it. Vacuum-sealed weed stored in a cool, dark place can last over a year while retaining its potency and flavor.

Conclusion: Keep Your Weed Fresh & Potent

Proper cannabis storage ensures that your bud remains potent, aromatic, and flavorful for longer. Invest in airtight glass jars, humidity packs, and a cool, dark storage space to enjoy fresh cannabis every time.

Quick Storage Checklist:

✅ Store in an airtight glass jar
✅ Keep in a cool, dark place (15-21°C)
✅ Use humidity control packs (55-62%)
✅ Avoid plastic bags and excessive air exposure
✅ Never store cannabis in the fridge or freezer

By following these tips, you can preserve your cannabis for months without losing potency or flavour!