THCA Eighth Prices
An eighth is 3.5 grams — an eighth of an ounce, and the weight most people buy first. Here is every THCA flower eighth we track, ranked cheapest per gram.
As of September 15, 2026, we track 485 in-stock THCA eighths from 20 vendors — from $2.85/g ($10 for the eighth), all normalized to price per gram.
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485 products found
Vivid Mochi
Vivid Mochi – Indica
Around its own 90-day average ($1.56/g)
Jolly Rancher
Jolly Rancher Strain – Indica
Around its own 90-day average ($1.56/g)
Mango Zorbet
Mango Zorbet Strain – Indica Hybrid
Around its own 90-day average ($1.56/g)
Rainbow Nerdz
Rainbow Nerdz Strain – Indica Hybrid THCa Flower
Around its own 90-day average ($1.45/g)
Peach Milk
Peach Milk Strain - Indica THCa Flower
Around its own 90-day average ($1.56/g)
11% below the outdoor market avg ($1.75/g)
Nectar Jelly
Nectar Jelly – Hybrid
Around its own 90-day average ($1.56/g)
11% below the outdoor market avg ($1.75/g)
Forbidden Flower
Forbidden Flower (Hybrid)
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Crunch Berriez
Crunch Berriez Strain (Hybrid)
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Strawberry Mimosa
Strawberry Mimosa (Hybrid)
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Orange Creamsicle
Orange Creamsicle (Hybrid)
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Peanut Butter Nutter
Peanut Butter Nutter (Indica Hybrid)
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Rainbow Sherbet 11
Rainbow Sherbet 11 (Hybrid)
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Jolly Rancher Runtz
Jolly Rancher Runtz Strain – Sativa Hybrid
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Lemon Cherry Gelato
Lemon Cherry Gelato Strain - THCa Flower (Hybrid)
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Laffy Taffy
Laffy Taffy Strain - Sativa THCa Flower
Tracking since Sep 2
Around the outdoor market avg ($1.75/g)
Gumbolato
Gumbolato (Indica Hybrid)
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Royal Fruitmania
Royal Fruitmania– Hybrid
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Mint Chocolate Runtz
Mint Chocolate Runtz Strain – Indica Hybrid
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Nightmare Haze
Nightmare Haze (Sativa Hybrid)
Around its own 90-day average ($1.79/g)
31% below the greenhouse market avg ($2.57/g)
Gushmintz
Tracking since Sep 11
11% above the greenhouse market avg ($2.57/g)
Shop at Canna Cured
Platinum Glitter
Platinum Glitter (Greenhouse)
Around its own 90-day average ($3.57/g)
39% above the greenhouse market avg ($2.57/g)
Shop at Preston Herb Co
Zoap
Zoap (Smalls) – 31.69% THCa – EX
Around its own 90-day average ($3.57/g)
34% below the exotic market avg ($5.45/g)
Papaya Kush
Papaya Kush (Greenhouse)
Around its own 90-day average ($3.57/g)
39% above the greenhouse market avg ($2.57/g)
Shop at Preston Herb Co
Cotton Candy
Cotton Candy Smalls THCa Flower – 30.72% – Indica – Exotic
Around its own 90-day average ($3.57/g)
34% below the exotic market avg ($5.45/g)
THCA eighth price by grade
The cheapest THCA eighth we currently track at each grade, and what the whole unit costs. Grade is the biggest lever on what you pay per gram at any weight.
| Grade | Cheapest total | Price per gram | Vendor | Listings |
|---|---|---|---|---|
| Exotic | $19.99 | $5.71/g | High Hippy | 154 |
| Indoor | $19.99 | $5.71/g | Thca4cheap | 281 |
| Greenhouse | $9.99 | $2.85/g | Chunky Academy | 45 |
| Outdoor | $9.99 | $2.85/g | Chunky Academy | 5 |
THCA eighth deals by price
Price-capped lists we keep updated — each one filtered to a single weight and ranked cheapest per gram.
Which vendors sell THCA eighths
Every vendor we track carrying THCA eighths, ranked by their cheapest listing per gram.
| Vendor | From | Listings |
|---|---|---|
| Chunky Academy | $2.85/g | 66 |
| Canna Cured | $5.14/g | 5 |
| High Hippy | $5.71/g | 44 |
| Thca4cheap | $5.71/g | 30 |
| Preston Herb Co | $5.71/g | 9 |
| Akira Botanicals | $5.71/g | 2 |
| THCa Valley | $6.28/g | 30 |
| WNC CBD | $7.14/g | 60 |
| Best Buds | $7.14/g | 31 |
| High Society 420 | $7.14/g | 38 |
| Tesoro Hemp | $7.14/g | 15 |
| Upstate Hemp Company | $7.43/g | 4 |
| Black Tie CBD | $7.60/g | 34 |
| Hello Mary | $8.57/g | 29 |
| Call Me Hemp | $8.57/g | 15 |
| Fire Breathers | $8.57/g | 22 |
| Crysp | $9.00/g | 13 |
| White Ash Reserve | $9.14/g | 21 |
| White Label Exotics | $9.71/g | 13 |
| Canna Compare THCA | $10.00/g | 4 |
About THCA Eighth Prices
The eighth (3.5 grams) is the standard retail entry point for flower, which also makes it the most-marked-up weight on most menus: the same jar that costs $10–$15 as an eighth often drops under half the per-gram price as an ounce. Comparing eighths per gram — rather than by sticker price — is the only way to see which vendor is actually cheapest at this weight.
Price at the eighth level tracks grade more than anything else. Greenhouse and outdoor eighths sit at the bottom of the range, indoor in the middle, and exotic/top-shelf indoor at the top. Every listing here shows its grade and THCA percentage, and each card links to larger weights of the same product when the vendor sells them.
Frequently asked questions
How many grams are in an eighth?
An eighth is 3.5 grams — one eighth of a 28-gram ounce. It usually rolls six to seven joints or fills a small jar, and it is the smallest weight where per-gram comparisons across vendors are meaningful.
What should a THCA eighth cost?
It depends almost entirely on grade. Greenhouse and outdoor eighths regularly sell near or under $10, quality indoor typically lands in the teens, and exotic drops can run $25 or more. Anything at or under about $15 for indoor is a strong retail price — and buying the same strain as a quarter or ounce nearly always beats it per gram.
How does PuffPricer rank these listings?
We collect listings from every vendor we track, normalize each weight tier to its price per gram, and refresh several times a day. This page filters that live data to a single weight and ranks everything that sells it cheapest-per-gram first — so the order reflects current pricing, not a one-time roundup.