CANNALIB · STRAIN DOSSIER · OG CHEM
OG Chem
2 independent sources put THC at 20%; 1,381 flower lab samples give a 10th to 90th percentile band of 23.541 to 29.906%; 4 recorded parents; 21 recorded descendants. It placed Nevada Cannabis Awards Music Festival (Las Vegas Cannabis Awards; Nevada CAMF).
● frozen 2026-09-14 · API 0.7.0-stdlib
● evidence bar: flower lab range 3 samples
● type: hybrid
20%
THC, most-agreed claim
2 independent sources
23.541–29.906%
Flower lab range
10th to 90th percentile of 1,381 samples
4
Recorded parents
with sources, never guessed
21
Recorded descendants
through stated parent links
3/3
Cup results, verified/total
placings found in published results
4
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 |
|---|---|---|
| 20% | 2 | or_prr00150, allbud |
| 21% | 2 | cannlytics_expand, medical_effects |
| 24% | 2 | cannlytics_expand, leafly_flat, leafly_flat_enrich |
| 0.15% | 1 | cannlytics_expand |
| 0.16% | 1 | cannlytics_expand |
| 0.17% | 1 | cannlytics_expand |
| 0.29% | 1 | cannlytics_expand |
| 0.3% | 1 | cannlytics_expand |
| 0.32% | 1 | cannlytics_expand |
| 0.45% | 1 | cannlytics_expand |
2 more THC claims are on the live card.
Lab range 23.541 to 29.906% THC is the 10th to 90th percentile of 1,381 flower lab samples (median 27.279). CBD 0.1 to 0.588% over 1,278 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: alpha-Humulene, alpha-Pinene, beta-Caryophyllene, beta-Myrcene, limonene, linalool, bisabolol, terpinolene
1,021 chemistry rows on record. Flagged rows never used as potency: 101 non flower, 39 quality flagged, 1 pct outliers.
GROW CLAIMS
Height and flowering, as stated.
| Flowering | Independent sources | Who states it |
|---|---|---|
| 63 days | 2 | leafly_flat_grow, seedfinder |
| 56 to 70 days | 1 | seedfinder |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| Chemdawg | 1 | strain_fact:hytiva,master |
| Chemdawg 91 | 1 | weedtree |
| OG Kush | 1 | strain_fact:hytiva,master,seedfinder |
| Chem Dawg | 1 | strain_fact:seedfinder |
21 descendants through recorded links, including Blue Dream F5, Chemmoseuir, Connoisseur Cookies, Double OG Chem, Hippy Private Stash, Grape Gas, Labrador, OG Chem Cookies. 5 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 |
|---|---|---|---|---|
| 2023 | Nevada Cannabis Awards Music Festival (Las Vegas Cannabis Awards; Nevada CAMF) | Batter / Budder | 2nd Place | verified |
| 2017 | Errl Cup | Flower Hybrid | 2 | verified |
| 2017 | The Emerald Cup | Solventless | 6 | verified |
Award claims checked
3 unchecked. Only confirmed claims count as wins on the live card; every other verdict is shown in words beside the claim.
PICTURES, WITH CREDIT
4 pictures on record. Three shown, each with its source.
credit: images.hytiva.com · 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: 018NY6XC00VTSQEJ2WKCZYV8XA, O.G. Chem, OG Chem, connoisseur-genetics/og-chem, ogchem. First listed by True Canna Genetics. Observations on record: 4. Science links: 954.
dossier og-chem · frozen 2026-09-14 · citation score 47.8 · published by CannaLib, a Plausible Deniability project