CANNALIB · STRAIN DOSSIER · BLUEBERRY MUFFIN
Blueberry Muffin
2 independent sources put THC at 18%; 477 flower lab samples give a 10th to 90th percentile band of 12.284 to 26.21%; 5 recorded parents; 96 recorded descendants. It placed in results from Best in Grass, CannaSwissCup (Canna Swiss Cup) and DC Grower’s Cup, and 2 more.
● frozen 2026-09-14 · API 0.7.0-stdlib
● evidence bar: flower lab range 3 samples
● type: indica dominant hybrid
18%
THC, most-agreed claim
2 independent sources
12.284–26.21%
Flower lab range
10th to 90th percentile of 477 samples
5
Recorded parents
with sources, never guessed
96
Recorded descendants
through stated parent links
9/21
Cup results, verified/total
placings found in published results
14
Pictures on record
shown with source and credit
CHEMISTRY, CLAIM BY CLAIM
Every THC claim, and who made it.
| THC | Independent sources | Who states it |
|---|---|---|
| 18% | 2 | or_prr00150, medical_effects |
| 16 to 19% | 2 | cropking, allbud |
| 20% | 2 | leafly_flat, weedseedsexpress, leafly_flat_enrich |
| 9.985% | 1 | or_prr00150 |
| 10.519% | 1 | or_prr00150 |
| 10.656% | 1 | or_prr00150 |
| 10.86% | 1 | or_prr00150 |
| 11.3% | 1 | or_prr00150 |
| 11.455% | 1 | cannlytics_expand |
| 11.555% | 1 | cannlytics_expand |
2 more THC claims are on the live card.
Lab range 12.284 to 26.21% THC is the 10th to 90th percentile of 477 flower lab samples (median 19.11). CBD 0 to 0.288% over 72 samples. It is a band, not an average, and it is shown only because there are three or more samples.
top terpenes by stated value: caryophyllene, bisabolol, myrcene, limonene, alpha humulene, linalool, beta pinene, fenchol
695 chemistry rows on record. Flagged rows never used as potency: 103 non flower, 263 quality flagged.
GROW CLAIMS
Height and flowering, as stated.
| Height | Independent sources | Who states it |
|---|---|---|
| 95 cm | 3 | seedcity, seedcity_local, cropking |
| 120 cm | 3 | alchimia, cannaconnection, seedfinder |
| 180 cm | 1 | seedfinder |
| Flowering | Independent sources | Who states it |
|---|---|---|
| 45 days | 4 | seedfinder, seedcity, seedcity_local, alchimia, master |
| 49 to 56 days | 2 | cannaconnection, seedfinder |
| 49 to 63 days | 1 | cropking |
| 53 days | 1 | seedfinder |
| 63 days | 1 | alchimia |
| 66 days | 1 | seedfinder |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| Blueberry | 1 | seedfinder |
| Purple Panty Dropper | 1 | seedfinder |
| Razzle Berry | 1 | strain_fact:alchimia,master |
| Razzleberry Kush | 1 | seedfinder |
| Dj shorts Blueberry F4 low confidence | 1 | strain_fact:seedfinder |
96 descendants through recorded links, including Afghan Breakfast, Apple Blossom, Auraz, Baked Muffinz Bx, Berry Trifle, Bigfoot's Blue Balls, Blood Orange Amethyst, Blu-ghani-OG. 7 sub-varieties and 0 phenotypes or cuts are linked to this cultivar.
COMPETITIONS AND AWARD CLAIMS
Cup results with sources; claims with verdicts.
| Year | Competition | Category | Place | Checked |
|---|---|---|---|---|
| 2026 | THC Classic (Rooster Magazine) | Hybrid | 2 | unverified |
| 2025 | Best in Grass | Vapes | 2nd | unverified |
| 2025 | Best in Grass | Concentrates - Solventless | 2nd | unverified |
| 2025 | High 95 Cup | Solvent | 3 | unverified |
| 2025 | Best in Grass | Pre-Rolls - Infused | 3 | unverified |
| 2025 | CannaSwissCup (Canna Swiss Cup) | Indoor | unverified | |
| 2024 | CannaSwissCup (Canna Swiss Cup) | Greenhouse | 5 | verified |
| 2024 | Magnolia State Cannabis Cup | General Flower | 2 | unverified |
| 2024 | Farmers Cup | Vape Carts | Best Appearance | unverified |
| 2024 | Farmers Cup | Vape Carts | Best Smokability | unverified |
| 2024 | WSIA Sun Cup / WSCA Craft Cannabis Cup (Washington Sun & Craft Growers Association) | Best Rosin (blinded) | runner-up | unverified |
| 2023 | Missouri Growers Cup | Growmaster | winner | verified |
| 2021 | Oregon Growers Cup | Cartridges | 1 | unverified |
| 2020 | Oregon Growers Cup | Greenhouse | 1 | verified |
| 2020 | Oregon Growers Cup | Pre-Roll | 3 | verified |
Award claims checked
6 confirmed · 21 unchecked. Only confirmed claims count as wins on the live card; every other verdict is shown in words beside the claim.
PICTURES, WITH CREDIT
14 pictures on record. Three shown, each with its source.
credit: seedfinder.eu · shown with credit copyright unverified
credit: allbud.s3.amazonaws.com · shown with credit copyright unverified
credit: seedfinder.eu · shown with credit copyright unverified
How to read this page
Every value is a stated claim with its sources. Where sources disagree all claims are listed. The lab range is the 10th to 90th percentile of flower lab samples and is shown only from 3 samples. Nothing is averaged across sources.
Aliases on record: 018NY6XC00VTZK2KTDVNJXXQZD, blueberry-muffin, blueberry-muffin-1, blueberrymuffin, dankmatter-genetics/blueberry-muffin-1, humboldt-seed-company/blueberry-muffin, zamnesia/blueberry-muffin. First listed by Crop King Seeds. Observations on record: 13. Science links: 633.
dossier blueberry-muffin · frozen 2026-09-14 · citation score 95.7 · published by CannaLib, a Plausible Deniability project