How many grams are in a pound of weed?
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- What is a pound?
- What is a gram?
- How many grams are in a pound of weed?
- What are the different ways a pound of weed can be broken down?
- How can you make sure a pound of weed is actually a pound?
- Understanding how many grams are in a pound of weed is empowering to cannabis consumers
When you purchase weed, it’s important to know how much you’re getting. As a cannabis consumer, you’re likely purchasing in smaller amounts; anywhere from a gram up through an ounce.
When you purchase weed, it’s important to know how much you’re getting. Photo by: Gina Coleman/Weedmaps
But an ounce isn’t the highest measurement of weed. For anyone who handles a high volume of cannabis — growers, buyers, dispensary owners — it’s important to measure in higher quantities.
And that’s where pounds come in.
Measuring in pounds is an efficient way to measure high volumes of weed. For example, instead of a dispensary owner calling a grower and saying “I’d like 240 ounces of your newest strain,” they can call and say “I’ll take 15 lbs, please.” Measuring in a higher weight class allows weed to be packaged and sold in lower quantities — which is essential when you’re dealing with a significant volume.
How is a pound of weed measured and how is it broken down? How many grams are in a pound of weed — and how can you be sure you’re getting a full pound?
What is a pound?
Before we jump into weed measurements and how many grams are in a pound of weed, let’s quickly cover what a pound of weed is.
A pound is a unit of weight that’s equivalent to 16 ounces — and the abbreviation for pound is “lb.” The pound is a common unit of weight in the United States; it’s less widely known in other areas of the world that embrace the metric system (which includes every country except the U.S., Liberia, and Myanmar). So, while in the U.S., people might say “This suitcase weighs 100 lbs,” elsewhere in the world, they would say “This suitcase weights 43.36 kilograms.”
What is a gram?
The definition of a gram is “metric unit of mass equal to one thousandth of a kilogram.” For some consumers, buying weed in higher quantities just doesn’t make sense.
For example, people who don’t consume weed on a regular basis or weed enthusiasts who want to sample a new strain without committing to a higher volume. Grams offer those consumers the opportunity to get the weed they need in smaller quantities.
How many grams are in a pound of weed?
So, a pound is one of the largest units used to measure weed. And grams? They’re one of the smallest. So how many of the smallest units of cannabis are contained in the largest. Or, in other words, how many grams are in a pound of weed?
A pound is one of the largest units used to measure weed. There is 448 grams in a single pound of weed. Photo by: Gina Coleman/Weedmaps
There is a whopping 448 grams in a single pound of weed. You could also break it down to fractions of a pound; for example, a half pound of weed would contain 224 grams. A quarter pound would contain 112 grams. And an eighth of a pound? 56 grams.
For reference, let’s take a look at the gram breakdown of each of the main weed measurements:
- 1 eighth = ⅛-ounce = 3.5 grams
- 1 quarter = ¼-ounce = 7 grams
- 1 half = ½-ounce = 14 grams
- 1 ounce = 28 grams
- 1 pound = 16 ounces = 448 grams
You could also think about it in terms of ounces; if you know there are 16 ounces in a pound of weed — and there are 28 grams in an ounce — you can use simple multiplication to figure out how many grams of are in a pound of weed (16 x 28 = 448).
What are the different ways a pound of weed can be broken down?
A consumer can’t walk into a dispensary and purchase a pound of weed. For consumers, there are smaller units for measuring cannabis — but all of them can also be used to measure a pound of weed.
An ounce is typically the highest unit for measuring weed in a dispensary and can also be broken down into fractions of ounces — halves, quarters, and eighths — for consumers who want a smaller quantity of cannabis.
Here are some of the different ways a pound of weed can be broken down into smaller units:
- 1 pound of weed = 16 ounces
- 1 pound of weed = 32 halves
- 1 pound of weed = 64 quarters
- 1 pound of weed = 128 eighths
As mentioned, if someone is buying weed in high quantities, they’d typically want it to be measured in a higher unit—but it’s still important to understand the breakdown of what, exactly, a pound of weed is made up of.
How can you make sure a pound of weed is actually a pound?
Ok, so now that we’ve covered how many grams are in a pound of weed, let’s cover how to evaluate weed weight to ensure that when you buy a pound of weed, you’re getting a pound of weed.
There’s really only one way to accurately measure a pound of weed — and that’s by using a scale. If you’re buying a single pound (or a fraction of a pound), it’s important to use a scale that’s specifically designed to measure smaller weights, ideally by the gram. If you use a scale that’s meant for measuring larger weights, it might not be as accurate and you might not get an accurate measurement of how much weed you’re dealing with.
Understanding how many grams are in a pound of weed is empowering to cannabis consumers
Whether you’re a casual cannabis consumer or you work directly in the cannabis industry, it’s important to empower yourself with as much knowledge as possible — and that includes educating yourself on how cannabis is measured. Now that you know how many grams are in a pound of weed, you’re knowledgeable of one of the smallest units for measuring the cannabis plant, one of the largest, and how the smaller measures the larger. And with that knowledge, you can continue becoming a more educated and empowered cannabis enthusiast.
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What does cannabis look like? A visual guide to cannabis quantities
A gram, an eighth, an ounce–what does it all mean? We’ve all been there at one point. Attempting to make sense of the names associated with different cannabis quantities can be challenging. Central to the confusion is conceptualization of weight, which depends on both product size and density.
If you are new to cannabis, we hope this video and visual guide will provide you with a general framework to wrap your head around the common sale quantities for flower. Keep in mind that these depictions are approximations, given that density varies (at times drastically) between products. In other words, a dense cannabis flower can look a lot smaller than a fluffy bud and still carry the same weight.
Thankfully, cannabis shops and producers use digital scales to determine the exact weight of your weed before it is packaged. And, if you wish to weigh the weed from your own garden or verify your purchased products, digital scales can easily be found for purchase. Remember that moisture is part of the weight. Cannabis flower will lose weight as it ages and dries out.
Click to enlarge. (Elysse Feigenblatt/Leafly)
How to convert ounces of weed to grams
For reference, here is a quick conversion guide from ounces of weed into grams.
- Eighth (1/8) ounce = 3.5 grams
- Quarter (1/4) ounce = 7 grams
- Half (1/2) ounce = 14 grams
- Full (1) ounce = 28 grams
The price of flower varies depending on the quality of the product and the market in which it is sold. You can expect to pay between $4 and $20 for a gram of flower—sometimes getting a price break when you purchase larger quantities.
Express Summary: Ounces vs grams of weed
Cannabis quantities can be confusing. How much is a gram of weed? How big is an ounce? And an eighth is an eighth of what, exactly? Let’s zoom out. Cannabis flower is often sold in quantities, ranging from one gram to one ounce. Some common terms you hear are an eighth, which means an eighth of an ounce (or three and a half grams), a quarter ounce (or seven grams), and a half ounce, (14 grams).
The smallest amount of cannabis flour you can typically buy is one gram. A gram is going to roll about two joints or three to four bowls, making it a great option for the occasional consumer or when trying a new strain. Next size up is three and a half grams, or an eighth. That’s enough for about seven joints, seven grams or quarter ounce will get you about 14 joints, which means that 14 grams (or a half ounce) can roll nearly 30 joints. So, a full ounce of cannabis, which is 28 grams, can roll nearly 60 joints or pack upwards of 100 bowls. It’s worth noting that pre-rolled joints are often sold in half gram or full gram quantities. You may choose a half gram to share with a friend or a full gram for a larger group.
The last thing to know is about density of your cannabis flower, as it varies greatly by strain. So an eighth of dense gelato buds might look full and dense, while an eighth of Maui Wowie buds look light and fluffy.
This post was originally published on November 18, 2014. It was most recently updated on February 6, 2020.
From a half-gram to an ounce, Leafly's visual guide is all you need to identify cannabis quantities.