Does Weed Go Bad? Here’s How To Identify Old Marijuana

By Tia Moskalenko, The Fresh Toast on

Published in Cannabis Daily

The best thing to do when you buy some marijuana is to consume it as soon as possible. That will ensure that you get all the benefits out of it that you’re looking for, and there are no risks to your health that could arise with longer storage periods. When you buy a jar of weed, you can see the harvest date printed on it. The fresher it is, the stronger it will be.

Good vs Bad Weed: How to Understand If Yours Is Fresh

There are a few ways in which you can determine the freshness of your cannabis buds: The first thing to note is the smell. Weed that’s not in the best condition will lose its aroma or smell different when compared to a fresh batch. It can even smell quite bad at times.You can also look at it and see if it’s old. Fresh buds will not crumble when you press or break them. If your weed does that, it’s a good sign that it is old.The texture of old weed is also different. It will not really harm you, though, unless it has grown moldy while sitting in a wet jar.Old marijuana also doesn’t taste pleasant. It can often have a harsh flavor that will likely make you cough or even vomit. One of the first things you should do when you buy some cannabis is to check for mold. Weed does not have to be old to grow mold. A research study showed mold and bacteria growth on 20 weed samples that were purchased directly from dispensaries and growers. So, even if you have just bought your marijuana, check if you can see any small white fuzzy spots.

Any of these things can mean that your weed is stale. Smoking stale weed won’t usually cause any serious health issues unless you have a weak immune system. Weed that contains fungus or bacteria can cause serious problems for such people, while it will likely only cause coughing or vomiting for healthy adults. The bottom line is that if you feel like your weed is bad, the best idea is to just throw it away. If you’re asking yourself, “what does good weed look like?”, then it looks and smells fresh, has its own aroma, holds its structure when you break a bud apart, and doesn’t have fuzzy white spots on it.

Do Edibles Expire?

How long does marijuana stay good in an edible form? This depends on the edible in question. If cannabis is introduced into an edible product the correct way, then the expiration date of the actual edible will remain unchanged. In other words, the presence of weed in an edible should not change how long the edible product lasts.


How long an edible remains fresh depends on what it is. For example, refrigerated products like condiments and drinks can stay fresh for 5 to 7 days, while products with dairy in them, like a cannabis chocolate bar, can go bad within a week. So, when it comes to edibles, you should follow the same storage principles as you would with normal food products. If food items are not stored properly, they will go bad much quicker than if they were stored in an airtight container or the refrigerator, depending on what kind of edible you have.

You can tell that an edible is going bad by the smell or taste of it. A weed edible will start to smell bad, just like a normal food item would. The longest-lasting edible products are gummies and candies, while products like brownies and cookies also have a long shelf life.

How to Properly Store Weed to Keep It Fresh Longer

There are several little things you should consider when thinking about proper weed storage. The shelf life of weed can drastically change depending on your storage method. Here are some things you should be doing: Get the right kind of containers. Do not use plastic bags or other plastic jars. The reason for this is that plastic holds a static charge that can reduce the potency of your marijuana by messing with the trichomes. The ideal containers to choose from are glass ones that have airtight seals. They do not let in too much oxygen and also don’t have any static charge. You can find the ideal weed storing containers at the dispensary you buy your cannabis from.Another thing to consider is humidity. The ideal humidity range for weed storage is between 59 and 63 percent. If you have higher humidity, your weed can trap moisture and get moldy. In lower humidity, there is a risk of your cannabis getting dried out.You should also keep it in a dark place with little to no sunlight. UV rays are very detrimental to cured cannabis, so this might be the most important thing to keep in mind. You should also keep it in a cool place, but that does not mean you should go freezing it. Just don’t keep it somewhere it can trap moisture or get direct light. How to Store Other Cannabis Products


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