The Best Way To Store Weed for Maximum Freshness

Properly storing your weed is crucial if you want to preserve the quality and flavor of your precious buds. Your cannabis will inevitably degrade over time but the way you store it can make a huge difference.

After cannabis is dried and cured it should be stored in a cool, dark place. There is no definite expiration date for weed but you can expect it to last for 6 months to a year until the potency becomes minimal.

Ideal temperatures for storing weed

The climate in which your weed is kept in must be controlled as much as possible. If possible, keep your weed in a dry room below 70 degrees Fahrenheit, or 21 degrees Celsius.

Mold and mildew can develop on your buds if they are stored at high temperatures along with high humidity. Mold grows between 32 and 120 degrees Fahrenheit or 0 to 49 degrees Celsius. Between 70 and 90 degrees Fahrenheit, or 21 to 32 degrees Celsius, mold is most active.

Cannabinoids and terpenes are vulnerable to excessive heat. The terpenes have oils that may dry out and lose their efficacy, resulting in a loss of scent and harsher smoke.

High temperatures are responsible for the process called “decarboxylation.” This is the process of the cannabinoid THCA converting into THC, which is the psychoactive cannabinoid. After converting to THC, the cannabinoids next convert into CBN which is a non-psychoactive cannabinoid.

Moisture levels for cannabis

Water and moisture levels also make a difference in preservation. After a cannabis plant is harvested it should then be dried and cured.

The purpose of curing weed is that it allows moisture inside the bud to slowly evaporate without changing the consistency and flavor. Between 6-9 percent moisture level is perfect for nugs.

Losing too much moisture from your buds can drastically alter their structure. Similar to the consequences of excessive heat, the terpenes degrade when they dry out.

Achieving and understanding appropriate water levels for cannabis is rather complex. Research done by the American Society for Testing and Materials (ASTM) provides some explanation. “Standard Specification for Maintaining Acceptable Water Activity (aw) Range (0.55 to 0.65) for Dry Cannabis Flower” was published by ASTM back in 2018. It explains water activity as “the (quantitative) capability of the cannabis flower in a sealed container to affect the humidity of the container’s headspace air.” Headspace represents the air surrounding the flower. Water activity measures vapor pressure against pure water. If water activity is 0.55, it is 55 percent of water.

Cannabis water activity during storage needs to be within 0.55 and 0.65. As temperature increases so do water activity. As a result, we can conclude that storing weed at humidity levels over 65 percent leaves it susceptible to mold and a loss of potency.

Light conditions for storing weed

UV-radiation accelerates the degradation of organic matter either by photolysis or oxidation. Leaving your weed out in the light certainly applies here.

In the 1970s the University of London conducted a study that concluded light is the most critical variable in cannabinoid degradation. The study also found that when stored under the proper conditions, cannabinoids remain stable for up to two years.

Keeping your buds out of direct light also helps with temperature control.

Air control for cannabis storage

You must keep your weed in air-tight jars to best preserve it. Jars that are opaque such as brown-tinted Mason jars are great for air control as well as light control.

These jars seal in the moisture levels of the buds. If your weed has been properly cured then the moisture level should be stable enough that you can leave weed in a closed jar for a while with no problem. If your weed has not been properly cured then you will need to open the jar from time to time to keep the humidity levels under 65 percent.

The reason air-tight storage is key is that oxygen can degrade compounds. When organic materials decompose in the presence of oxygen, the process is called “aerobic.” The aerobic process is most common in nature.

You want to minimize the amount of oxygen in your jar as much as possible. Keep your weed in appropriate-sized jars for the amount you have. To prevent an abundance of air in your jar, avoid using big containers to store little amounts of cannabis.

Also, be sure to not leave your jars open for long durations. Open it to get your bud out and then seal it back shut as soon as you can.

An airtight jar will not only preserve the quality and aroma of your weed but will also help prevent your room or car from wreaking of weed.

Different Storage Solutions for Different Types of Cannabis

Depending on the type of cannabis you wish to store, there are different ways. Let’s walk through each.

Best Way to Store Weed Edibles

Edibles must be stored in sealed, airtight containers. That way, you can maintain their freshness and prevent contamination or moisture from entering.

For example, keep edibles like chocolate brownies in a refrigerator to prevent mold and spoilage. Ensure they are still placed in tight packages to avoid moisture absorption in the fridge. Also, clearly label your food according to strain potency and production dates.

Edibles with ingredients prone to spoiling can develop mold if they sit out at room temperature for long periods. Weed-infused candies or gummies do not have such a problem.

You can also store edibles in the freezer. If you do this, make sure to wrap them well with aluminum foil or plastic wrap to avoid freezer burn. Cannabutter is also best stored in an airtight jar in a refrigerator. Weed-infused butter and oil can also be put in the freezer, but this can be rather inconvenient because they have to thaw before being used.

Best Way to Store Weed Concentrates

Certain consistencies of concentrate do not work well stored in glass jars. Products such as shatter can get stuck to the glass, making it nearly impossible to get off.

Live resin, however, can be easily scooped out of glass jars. Concentrates should be left in a cool, dark place, under 70 degrees Fahrenheit. Storing them in the refrigerator also works.

Concentrates like waxes, oil, etc., are best stored in silicone containers. These containers are designed to prevent the contents from sticking and keep the product safe and preserved. The silicone material also does not react with the concentrate and is easy to clean and maintain.

If you don’t have a silicone container, you can use high-quality glass containers for the oil. In either case, store the containers in a cool, dark place to maintain their potency and consistency.

Best Way to Store Weed Flower

Weed flowers are best stored in airtight glass or mason jars. These containers do not allow air, moisture, or light to enter inside but allow you to view your weed from the outside.

To ensure they last, you can place humidity control packs inside the jars to maintain the humidity level at 55 to 65%, which is optimal for keeping the flower fresh and preventing drying.

Keep the jars in a dark, cool area to avoid direct sun exposure.

Best Way to Store Weed Pre Rolls

Pre-rolls are best kept in airtight tubes or containers to maintain freshness and prevent breaking and crumbling. Do not compress the pre-roll, as it will affect airflow and smoking quality if it is too tight or tightly packed.

Best Way to Store Weed – Tips and Tricks

How you store weed is very important to maintain its quality and potency. Here are a few tips to avoid when storing weed to make it last.

No Plastic Bags

Storing weed in a plastic bag or cling foil is a common practice. Both of these contain trichomes, which have cannabinoids and terpenes, which reduce the potency and flavor of weed.

Some of the bags, in fact, also contain certain chemicals, which are released into the weed and further mar its quality and even safety for consumption.

Oxidation

When cannabis is exposed to a lot of air or airflow, it can cause oxidation. Oxidation degrades cannabinoids over time, which affects the potency of weed. Moreover, it can also dry the cannabis, making it harsh and flavorless.

Exposure to High Temperatures

Heat further breaks down THC and other cannabinoids, reducing their potency and flavor. Moreover, it can get moldy when weed is stored in humid conditions.

UV Damage

Exposure to direct sunlight can also degrade the terpenes and cannabinoids that can make cannabis dry.

Moreover, sunlight can also affect the appearance of the herb, making it look dry and affecting its quality.

Refrigeration

Similarly, storing it at cool temperatures in the refrigerator or freezer can cause condensation. So when you take it out of the fridge or freeze it there, the moisture build-up can facilitate mold growth.

Trichomes can become brittle and break off, reducing potency and quality.

Conclusion

When you use the best way to store weed, you not only enhance its flavor and longevity but also ensure it stays fresh and gives you all the benefits for a long time.

Whether it’s raw flowers or edibles, they must be stored in the right way to maximize the benefits and to enjoy cannabis at its best.