How to Properly Store Your Weed Stash

By Liam Noonan - 12/7/22

There’s no point in buying quality weed if you’re not going to store it properly. That’s because improper storage can quickly deteriorate the quality of your bud and even make it dangerous to smoke. The general rule of thumb is to keep your stash airtight, at a cool temperature, and away from direct light. With that said, different types of products require different care. 

Continue reading to find out how to keep your weed fresh up until the final toke. 

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Why is Proper Weed Storage Important? 

First and foremost, proper weed storage is important because it will help you maintain the quality and potency of your bud. Without proper storage, excess air, moisture, and light will quickly deteriorate the shelf life of your cannabis. Not only will this alter the potency, but it can also lead gross mold that can render your weed virtually un-smokeable. You can learn more about preventing mold growth in this guide from Leafly.

The 3 Keys to Keeping Your weed Fresh

1. Regulate Temperature

It depends who you ask, but we recommend storing your flower right around 65-70 degrees Fahrenheit. Make sure to keep your stash away from heat higher than 80 degrees Fahrenheit as that can destroy the precious cannabinoids on your bud. 

2. Avoid Excess Moisture

It is well-known that a humidity level above 65% can quickly lead to the growth of mold on your precious buds. The best way to avoid this is to store your weed inside a sealed container so no excess moisture can get in. 

3. Keep Away From Direct Light & Outside Air

One of the fastest ways to age and even ruin the quality of your weed is exposing it to direct sunlight. You can learn more about this process in the Journal of Pharmacy and Pharmacology where they studied what happens to weed under various conditions. The researchers discovered that exposing your weed to light is the fastest way to destroy the precious cannabinoids. 

We always recommend storing your stash in an airtight container with a dark glass that doesn’t allow UV-light to shine through. This will also help you keep outside oxygen or moisture from reaching your stash and further deteriorating the quality. 

How to Tell if Your Cannabis Has Gone Bad

The first way to tell if your weed has gone bad is to give it the eye test. Fresh weed flower should have a vibrant green hue to it as well as visible shiny trichomes. If your weed looks dull or has turned a darker brown color, odds are it has gone bad. You can also determine the freshness of weed by its smell. If the terpenes have degraded over time, the smell of your weed won’t be as strong and the accompanying high won’t be as potent. 

It’s also important to check for mold, which can effect the taste and even your health if smoked. Sometimes mold can blend in with the trichomes due to it’s fuzzy appearance, but you should still be able to see it with a naked eye. Moldy weed will also smell slightly sour or acrid. Lastly, if you happen to have a black light handy, mold will glow bright white if you shine it on a nug that’s infested. You can learn more about the effects of moldy weed in this article from Healthline.

The Best Stash Jars & Containers for Proper Storage

1. Herb Guard – 1Oz Airtight Jar and Smell Proof Container

herb guard air tight stash jar for weed storage
This Herb Guard jar keeps your bud fresh for months with Premium UltraViolet (UV) Glass protection. Not only does the glass keep UVs out, but it’s also durable and shatter resistant. The airtight seal locks in all weed smells so you can keeps things discreet at home or on the go. As an added benefit, each Herb Guard jar comes with a humidity controlling boveda bag and a resealable travel bag to hold your bud while on the move.

Price: $25

2. Icky Box Humidor

icky box humidor for weed
A cannabis humidor helps regulate temperature and humidity in order to keep your buds fresh, potent, and tasty. The Icky Box is a great option because it is made from 100% cherry wood that will last you forever. Unfortunately, it does not come with the Boveda packs pictured in the product image above, but you can purchase them here. 

Price: $39.99

3. STASHAROO Double Lid Portable Storage Jar

stasharoo weed storage container
This stash jar is built of high-quality aluminum alloy for additional durability and strength. We love the sealing O-rings on the stasharroo because they prevent air and moisture from entering the jar and deteriorating your flower. You can also enjoy discretion with the completely odor/smell proof design. This stash container even features a unique double sided lid that can be opened for easy cleaning. 

The manufacturer is so confident you’ll enjoy the product that they offer a 100% satisfaction or your money back guaranteed.

Price: $25.99

How to Store Different Types of Cannabis by Product Type

How to Store Joints

When it comes to joints, blunts, or infused pre-rolls, we recommend taking the same approach you would when storing just the flower itself. If the container you bought the joint in is airtight, feel free to use that as storage until you decide to consume. If you want your joints to last longer, we recommend taking them out of the dispensary packaging and keeping them in a higher quality air-tight glass jar. 

How to Store Concentrates

Different types of concentrates will require different types of storage depending on the form and quality. We recommend checking out this article from High Times for an in-depth guide to concentrate storage

How to Store Edibles

When it comes to storing edibles, you’ll want to be a little more careful than when you store non-THC candy or baked goods. Similar to storing weed flower, the general rule of thumb is to keep your medicated gummies, cookies, and candies away from direct sunlight, moisture, and air. 

Weed Stash Storage FAQs

1. How long can you store cannabis flower for? 

When stored correctly, cannabis flower can last anywhere from 3-6 months and some people say even a year. With that said, we don’t recommend consuming your stash with 6 months as the potency and overall percentage of cannabinoids will start to decline even with perfect storage. 

2. How do you keep mold out of your stash?  

The best way to keep mold out of your stash is to store it a dry place without too much humidity. Once again, your best bet is to invest in a solid air tight jar or container to make sure no excess moisture reaches your flower. 

3. Does storing weed in the fridge help it last longer?

We never recommend storing your weed in the fridge because the cold temperatures can create excess condensation, which can lead to mold growth. We also recommend against storing your weed in the freezer because it will dry out your buds and cause them to become brittle. 

Final Thoughts

Did you use any of the methods or products from above? Feel free to reach out to us at to let us know your thoughts. You can also check out more cannabis industry articles on the Stoned Journal Blog

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