CANNALIB · STRAIN DOSSIER · SOUR POWER
Sour Power
2 independent sources put THC at 22 to 24%; 71 flower lab samples give a 10th to 90th percentile band of 17.438 to 26.798%; 3 recorded parents; 10 recorded descendants. It placed in results from Copa Cannabis Uruguay / Copa Cannábica de Uruguay (AECU) and Spannabis Champions Cup.
● frozen 2026-09-14 · API 0.7.0-stdlib
● evidence bar: flower lab range 3 samples
● type: sativa
22 to 24%
THC, most-agreed claim
2 independent sources
17.438–26.798%
Flower lab range
10th to 90th percentile of 71 samples
3
Recorded parents
with sources, never guessed
10
Recorded descendants
through stated parent links
8/13
Cup results, verified/total
placings found in published results
8
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 |
|---|---|---|
| 22 to 24% | 2 | hytiva, master, allbud |
| 5.66676% | 1 | smith_phytochem_sample |
| 5.66676 to 25.9175% | 1 | phytochem_smith, phytochem_lab |
| 7.17711% | 1 | smith_phytochem_sample |
| 7.41739% | 1 | smith_phytochem_sample |
| 15.6844% | 1 | cannlytics_lab |
| 16.7122% | 1 | cannlytics_lab |
| 16.84% | 1 | or_prr00150 |
| 17.4384% | 1 | cannlytics_expand |
| 18.566% | 1 | cannlytics_expand |
2 more THC claims are on the live card.
Lab range 17.438 to 26.798% THC is the 10th to 90th percentile of 71 flower lab samples (median 22.3). CBD 0 to 11.031% over 40 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: beta myrcene, beta caryophyllene, d limonene, alpha humulene, alpha bisabolol, linalool, beta pinene, valencene
106 chemistry rows on record. Flagged rows never used as potency: 11 non flower, 13 quality flagged.
GROW CLAIMS
Height and flowering, as stated.
| Height | Independent sources | Who states it |
|---|---|---|
| 80 to 120 cm | 2 | seedcity, seedcity_local |
| 152.4 to 243.84 cm | 1 | cropking |
| Flowering | Independent sources | Who states it |
|---|---|---|
| 70 days | 3 | seedcity, seedcity_local, seedfinder |
| 63 to 70 days | 1 | cropking |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| ECSD | 1 | seedfinder |
| Starbud | 1 | summary:lineage |
| East Coast Sour Diesel low confidence | 1 | strain_fact:allbud |
10 descendants through recorded links, including Atomic Orange, Don Limon, Petro Crush, Star Power, Sour Power OG, River OG, Sour Neo, Power Frost. 2 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 | California State Fair Cannabis Awards / California Cannabis Awards | Mixed Light: Myrcene | Gold | unverified |
| 2026 | California State Fair Cannabis Awards / California Cannabis Awards | Mixed Light: MCL | Gold | unverified |
| 2026 | California State Fair Cannabis Awards / California Cannabis Awards | Mixed Light: Terpenoids Total | Silver | unverified |
| 2019 | High 95 Cup | Sun Grown | 4th | unverified |
| 2018 | Spannabis Champions Cup | Solvent extraction category | 1 | verified |
| 2018 | High 95 Cup | Sun Grown | 11th | unverified |
| 2016 | Copa Cannabis Uruguay / Copa Cannábica de Uruguay (AECU) | FLORES – AUTOCULTIVO INTERIOR | 1 | verified |
| 2014 | IC420 Growers Cup (ICMag 420 Cup) | Sativa - Sativa - Breeders Cup | 2 | verified |
| 2014 | IC420 Growers Cup (ICMag 420 Cup) | Sativa - Sativa - Growers Cup | 2 | verified |
| 2013 | IC420 Growers Cup (ICMag 420 Cup) | Sativa - Sativa - Breeders Cup | 1 | verified |
| 2013 | High Times Cannabis Cup (Amsterdam) | Seed Company Sativa | 2 | verified |
| 2012 | IC420 Growers Cup (ICMag 420 Cup) | Indica | 1 | verified |
| 2010 | High Times Cannabis Cup (Amsterdam) | Sativa Cup | 3 | verified |
Award claims checked
7 confirmed · 13 unchecked. Only confirmed claims count as wins on the live card; every other verdict is shown in words beside the claim.
PICTURES, WITH CREDIT
8 pictures on record. Three shown, each with its source.
credit: allbud.s3.amazonaws.com · shown with credit copyright unverified
credit: cropkingseeds.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: 018NY6XC00VTXAX335RZWR2Z01, Sour Power. First listed by Crop King Seeds. Observations on record: 8. Science links: 85.
dossier sour-power · frozen 2026-09-14 · citation score 48.9 · published by CannaLib, a Plausible Deniability project