How to Store Your Cannabis: Tips for Keeping It Fresh and Potent!

Cannabis is a remarkable plant with a myriad of beneficial properties, but to fully enjoy its potential, proper storage is essential. Whether you're a casual user or a dedicated enthusiast, knowing how to store your cannabis correctly can make a significant difference in preserving its freshness, flavor, and potency. In this guide, we will explore the best practices for cannabis storage, ensuring that your stash remains in prime condition for months to come!

Before diving into the specifics of cannabis storage, let's first understand why it's crucial. Proper storage serves three primary purposes:

1. Preservation of Potency: Over time, cannabinoids like THC and CBD can degrade due to exposure to heat, light, and oxygen. Proper storage can slow this process and help maintain the plant's potency.

2. Retention of Flavor and Aroma: The terpenes responsible for the unique flavors and aromas of different cannabis strains are fragile and can evaporate when exposed to the elements. Proper storage safeguards these precious compounds.

3. Prevention of Mold and Bacteria: Cannabis is susceptible to mold and bacterial growth, especially in humid environments. Storing it correctly helps prevent contamination that could be harmful when consumed.

Now, let's delve into the specific tips for storing your cannabis effectively.

BWG Cannabis Storage
Choose the Right Container

The type of container you use for cannabis storage can greatly impact its quality! Here are some container options to consider:

A. Glass Jars: Glass jars with airtight seals are a popular choice. They protect against light and air intrusion while allowing you to view your stash. Mason jars are a classic example! This is also one of the more affordable options. Glass jars are easy to find and second hand/thrift stores! Plus you know that you have something cool and unique to keep your bud in. 

B. Plastic Containers: Plastic can be great for on the go! These types of container tend to be very lightweight and are popular for hikes, or traveling! Be sure to choose a container that is both airtight and made from food-grade, BPA-free plastic to avoid any chemical leaching.

C. Metal Tins: Metal tins, particularly those with silicone or rubber seals, can be an effective option for short-term storage. This is a very sturdy option as metal is stronger than glass or plastic. Aluminum is a common choice for this type of storage but there are lot's of different types! 

D. Vacuum-Sealed Bags: For an airtight and odor-proof solution, vacuum-sealed bags are ideal. They come in various sizes and are perfect for long-term storage! This is great for people that grow their own marijuana because there is usually an overflow of bud! This way you can ensure that it stays fresh for much longer periods of time. 

E. Cannabis Humidors: For serious cannabis enthusiasts, specialized cannabis humidors are available, designed to maintain ideal humidity levels and protect against UV rays! This option is a higher in price but will offer you a high quality way to store your weed. It's also fun to show off!



Keep It Dark

Light is one of the biggest enemies of cannabis. Exposure to UV rays can degrade cannabinoids and terpenes quickly. To protect your stash, store it in a dark place or use opaque containers that block out light. If you choose a clear glass container, be sure to keep it in a dark cabinet or drawer.

Regulate Temperature and Humidity


Cannabis thrives in a stable environment with controlled temperature and humidity levels. Ideally, keep your stash between 60-70°F (15-21°C) and maintain a relative humidity (RH) level of around 55-62%. Extreme temperature fluctuations can lead to moisture loss, while high humidity can promote mold growth. Invest in a hygrometer to monitor humidity levels inside your storage container. Storing cannabis in a dark area is important for several reasons, primarily related to preserving its quality, potency, and overall effectiveness. Here are the key reasons why darkness is crucial in cannabis storage. One of the primary reasons for storing cannabis in the dark is to shield it from ultraviolet (UV) light. UV rays from sunlight and artificial lighting sources can have a detrimental effect on cannabis!

 When cannabis is exposed to light for extended periods, it can develop an unpleasant odor and taste, often described as "skunky" or "grass-like." This phenomenon is known as "light struck" or "light damaged" cannabis. It occurs when terpenes and other organic compounds in the plant material are altered by exposure to UV light, resulting in an undesirable flavor profile.

By storing cannabis in darkness, you can extend its shelf life. Cannabis stored in a dark environment is less likely to experience the degradation of cannabinoids, terpenes, and overall quality. This means you can enjoy the freshness and potency of your cannabis for a more extended period.

Avoid Air Exposure

Oxygen is another enemy of cannabis freshness. When cannabis is exposed to oxygen, it undergoes a process called oxidation, which can degrade cannabinoids and terpenes. To prevent this, always squeeze the air out of your storage container before sealing it. For extra protection, consider using oxygen-absorbing packets, similar to those used in food packaging.

Don't Freeze Your Cannabis

Contrary to popular belief, freezing cannabis is not recommended. While freezing can prevent mold growth, it can also cause the delicate trichomes to become brittle and break off, reducing potency and flavor. If you must store cannabis for an extended period, use airtight containers and keep them in a cool, dark place instead of freezing!

Separate Strains

If you have multiple strains in your stash, it's best to store them separately. Each strain has its unique flavor and aroma profile, and storing them together can lead to flavor cross-contamination. Label your containers to keep track of strains and their individual characteristics!

Handle with Clean Hands

Handling marijuana with clean hands is important for several reasons, primarily related to maintaining the overall quality and safety of the cannabis product, as well as ensuring a safe and enjoyable consumption experience. Your hands can carry dirt, oils, bacteria, and other contaminants. When you touch cannabis with dirty or unwashed hands, you risk transferring these contaminants to the plant material. 

Trichomes are the resinous glands on the surface of cannabis buds that contain cannabinoids, terpenes, and other compounds responsible for the plant's effects and flavor. Touching cannabis with dirty hands can disrupt and damage these delicate trichomes, potentially reducing the potency and quality of the product.

Mold and mildew are common concerns in the cannabis industry, especially if the plant is improperly dried or stored in high humidity conditions. Handling cannabis with clean hands can help prevent the introduction of additional moisture or contaminants that could exacerbate mold issues.


Proper cannabis storage is the key to preserving the freshness, flavor, and potency of your stash. By following these tips, you can ensure that your cannabis remains in prime condition for an extended period. Remember to invest in quality storage containers, maintain the right temperature and humidity levels, and keep your stash away from light, air, and contaminants. With these practices in place, you can enjoy your cannabis to the fullest, savoring its unique qualities with every use.

However you store your bud, as long as you pay attention a few of these key things we talked about, you'll always keep your weed fresh!

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