Cannabis: How Much Is 1/8 of an Ounce?
An eighth of an ounce of cannabis weighs 3.5 grams. It's a common purchase size, roughly equivalent to about 7 joints or 10-12 bowls. Prices vary by quality and location, but you can expect to pay anywhere from $25 to $60 or more at a dispensary.
How Much Is 1/8 of an Ounce? The Simple Answer
An eighth of an ounce of cannabis weighs exactly 3.5 grams. This is the most common amount people buy at a dispensary because it offers a good balance of quantity and cost.
| Measurement | Grams | Common Name |
|---|---|---|
| 1 gram | 1 g | A gram |
| 1/8 ounce | 3.5 g | An eighth |
| 1/4 ounce | 7 g | A quarter |
| 1/2 ounce | 14 g | A half ounce |
| 1 ounce | 28 g | An ounce |
To visualize, a gram is roughly the size of a walnut. An eighth, at 3.5 grams, is about the size of a handful of grapes.
Weed Measurements: From Grams to Ounces
Understanding where an eighth fits in the full range of cannabis measurements helps you buy the right amount. Here's how it stacks up:
| Amount | Grams | Typical Use |
|---|---|---|
| 1 gram | 1 g | A few bowls or one small joint |
| 1/8 ounce | 3.5 g | About a week of occasional use |
| 1/4 ounce | 7 g | Two weeks of moderate use |
| 1/2 ounce | 14 g | Regular users, better value per gram |
| 1 ounce | 28 g | Heavy users or sharing with friends |
Most dispensaries price larger amounts better per gram, but an eighth is a great starting point for most people.
What Does an Eighth of Weed Cost?
At a licensed dispensary, an eighth typically costs between $25 and $60, depending on quality, strain, and local market. Premium flower can go higher, while deals or bulk purchases may lower the price per gram.
| Factor | Why It Matters | Typical Range |
|---|---|---|
| Quality | Top-shelf strains cost more than budget options. | $40–$60 per eighth |
| Location | Urban areas often have higher prices. | Varies by city |
| Quantity | Buying larger amounts lowers the per-gram cost. | Quarter: $50–$90, Half: $90–$150 |
| Deals | Specials and loyalty programs can save money. | Check daily deals |
At Cannavine, we offer transparent pricing and daily specials. Stop by or call (707) 757-5426 for current prices.
THC Content: How Many Milligrams in an Eighth?
The amount of THC in an eighth depends on the strain's potency. Flower typically contains 15–25% THC, meaning an eighth (3.5 grams) has roughly 525–875 milligrams of total THC.
| Potency | THC % | Total THC in 3.5g |
|---|---|---|
| Low | 10% | 350 mg |
| Average | 18% | 630 mg |
| High | 25% | 875 mg |
Remember, not all THC is absorbed when smoking, and effects vary by person. Start low and go slow if you're new.
Directions to our dispensary in Santa Rosa, CA from Santa Rosa North station
Start at Santa Rosa North station and head to Cannavine Cannabis Dispensary (Santa Rosa) at 1831 Guerneville Rd, Santa Rosa, CA 95403.
What Can You Roll with an Eighth?
An eighth of cannabis gives you enough for several sessions. Here's a rough guide to what you can make:
| Use | Amount per Use | Total from an Eighth |
|---|---|---|
| Joint | 0.5 g | About 7 joints |
| Bowl (pipe) | 0.3 g | About 10–12 bowls |
| Edible (infused) | Varies | Depends on recipe |
This makes an eighth a versatile choice for personal use or sharing with a friend.
Buy an Eighth at Cannavine in Santa Rosa
Ready to pick up an eighth? Cannavine is conveniently located at 1831 Guerneville Rd, Santa Rosa, CA 95403, near Railroad Square and Coddingtown Mall.
- Order ahead – Call (707) 757-5426 or place your order online for pickup in about 20 minutes.
- Bring your ID – A government-issued photo ID (21+) or a valid medical recommendation (18+) is required.
- Choose your payment – We accept debit and cash; no credit cards.
- Pick up – Stop by any day from 9:00 AM to 9:00 PM (last pickup at 8:45 PM).
We're just a short drive from the Charles M. Schulz Museum and Spring Lake Regional Park. See you soon!
For details on services and visits, see the main page about dispensary santa rosa ca.
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Also asked as
- How many grams are in an eighth of weed?
- What is an eighth of an ounce in grams?
- How much does an eighth of weed cost?
Frequently asked questions
How much is 1/8th of an ounce?
An eighth of an ounce is exactly 3.5 grams. It's the most common single purchase size at dispensaries, offering a good balance of quantity and cost.
What does an ounce of cannabis weigh?
An ounce of cannabis weighs 28 grams. It's the largest standard unit sold, often providing the best value per gram for regular users.
How much is 1/2 ounce of cannabis?
A half ounce is 14 grams, which is four eighths. It's a popular choice for frequent users who want a better price per gram than buying smaller amounts.
How many joints are in 1/2 oz?
A half ounce (14 grams) can yield about 28 joints if you use 0.5 grams each. This makes it a great option for social smokers or those who prefer joints over other methods.