CANNALIB · STRAIN DOSSIER · CHEMDOG
Chemdog
2 independent sources put THC at 22.3%; 81 flower lab samples give a 10th to 90th percentile band of 14.7 to 30.2%; 4 recorded parents; 185 recorded descendants. It placed in results from High Times Cannabis Cup (United States), IC420 Growers Cup (ICMag 420 Cup) and Errl Cup.
Chemdog is a hybrid cannabis strain bred by Anesia Seeds. Lab tests put its THC between 14.7 and 30.2% (the middle 80% of 81 flower samples), with CBD around 0.1%. The terpenes most often reported are Linalool, alpha-Humulene, beta-Caryophyllene. Recorded parents: Chem Dawg × Chemdawg × O G Kush × Thai Sativa Strain. Stated flowering time 63 days. 11 cup placings on record, 5 verified against published results.
● frozen 2026-09-29 · API 0.7.1-stdlib
● evidence bar: thc 2 independent sources
● type: hybrid
22.3%
THC, most-agreed claim
2 independent sources
14.7–30.2%
Flower lab range
10th to 90th percentile of 81 samples
4
Recorded parents
with sources, never guessed
185
Recorded descendants
through stated parent links
5/11
Cup results, verified/total
placings found in published results
9
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 |
|---|---|---|
| 21% | 2 | cannaconnection, cropking, master |
| 22.3% | 2 | or_prr00150, or_olcc_rich_enrich |
| 23.6% | 2 | or_prr00150, or_olcc_rich_enrich |
| 24.9% | 2 | or_prr00150, or_olcc_rich_enrich |
| 30.9% | 2 | or_prr00150, or_olcc_rich_enrich |
| 33.4% | 2 | or_prr00150, or_olcc_rich_enrich |
| 32% | 2 | seedfinder, seedcity_local |
| 0.3% | 1 | steep_hill_chemotypes_zenodo_3986252 |
| 0.4% | 1 | or_prr00150 |
| 7.6% | 1 | maxvalue_terpenes |
| 8.1% | 1 | maxvalue_terpenes_csv |
| 11.6% | 1 | cannlytics_lab |
Lab range 14.7 to 30.2% THC is the 10th to 90th percentile of 81 flower lab samples, median 22.3%; CBD 0 to 0.3% over 46 samples.
top terpenes by stated value: Linalool, alpha-Humulene, beta-Caryophyllene, beta-Myrcene, Camphene, Bisabolol
211 chemistry rows on record. Flagged rows never used as potency: 39 non flower, 36 quality flagged, 0 percent outliers.
GROW CLAIMS
Height and flowering, as stated.
| Height | Independent sources | Who states it |
|---|---|---|
| 150 to 170 cm | 5 | alchimia, greenhouse, truenorth, cannaconnection, seedfinder |
| 80 to 120 cm | 2 | seedcity, seedcity_local |
| 120 cm | 1 | seedfinder |
| 150 cm | 1 | cannabis_intelligence |
| Flowering | Independent sources | Who states it |
|---|---|---|
| 63 days | 4 | greenhouse, cannaconnection, seedfinder, master, alchimia |
| 63 to 70 days | 3 | seedcity, seedcity_local, seedfinder |
| 56 to 63 days | 2 | seedcity, seedcity_local |
| 49 to 70 days | 1 | cropking |
| 60 days | 1 | seedfinder |
| 60 to 70 days | 1 | alchimia, master |
| 70 days | 1 | seedfinder |
| 67 days | 1 | seedfinder |
| 55 to 65 days | 1 | cannabis_intelligence |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| Chem Dawg | 1 | seedfinder |
| Chemdawg | 1 | seedfinder |
| O G Kush | 1 | strain_fact:seedfinder |
| Thai Sativa Strain | 1 | strain_fact:cropking |
185 descendants through recorded links, including Gmo Seeds, Motor Breath Seeds, Sour Diesel Seeds Blimburn Seeds, 4 Play, 4Th Degree Burn, 4Th Gear, Albany Sour, Antenna White Haze.
COMPETITIONS AND AWARD CLAIMS
Cup results with sources; claims with verdicts.
| Year | Competition | Category | Place | Checked |
|---|---|---|---|---|
| 2026 | Best in Grass | Vapes - Non-Rosin | 3rd | unverified |
| 2025 | Cowboy Cup Cannabis Championship | ROSIN | 3rd | unverified |
| 2022 | High Times Cannabis Cup (United States) | Sativa Flower | 1st | verified |
| 2020 | Errl Cup | ISOLATE | 2nd | verified |
| 2019 | High 95 Cup | Solventless | 8th | unverified |
| 2017 | High 95 Cup | Indoor | 7th place | unverified |
| 2016 | High Times Cannabis Cup (United States) | BEST INDICA FLOWER | 2nd | unverified |
| 2011 | High Times Cannabis Cup (United States) | Indica Cup | 3rd | verified |
| 2010 | IC420 Growers Cup (ICMag 420 Cup) | Indica - Indica - Growers Cup | 1st | verified |
| 2009 | IC420 Growers Cup (ICMag 420 Cup) | Indica | 9th | unverified |
| 2008 | IC420 Growers Cup (ICMag 420 Cup) | Sativa | 2nd | verified |
Award claims checked 3 confirmed · 2 unchecked. Only confirmed claims count as results.
| Claim | Year | Source | Verdict |
|---|---|---|---|
| Growers Cup | not stated · matched 2008, 2010 | greenhouse | confirmed |
| Growers Cup | not stated · matched 2008, 2010 | seedfinder | confirmed |
| Growers Cup | not stated · matched 2008, 2010 | herbies | confirmed |
| 2015 Cannabis Cup - Highest Potency | Denver Cup | 2015 | 2015 | archive.org | unchecked |
| The only surprise here is that this was the first time Chem Dog has ever been entered into a High Times Cannabis Cup, but she didn’t disappo | 2011 | archive.org | unchecked |
PICTURES, WITH CREDIT
9 pictures on record. Three shown, each with its source.
credit: seedfinder.eu · shown with credit, copyright unverified
credit: seedfinder.eu · shown with credit, copyright unverified
credit: alchimiaweb.com · 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 never blended with seed-bank claims. Parents are recorded links, never guessed. Pictures are shown with their source and credit; copyright is unverified. Nothing on this page was invented, averaged across sources or merged from another name.
Aliases on record: chemdog, green-house-seeds/chemdog, anesia-seeds/chemdog, gnomes-garden/chemdog, nirvana-seeds/chemdog, unknown-or-legendary/chemdog, chemdog autoflowering feminized seeds bulk seeds, chemdog autoflowering feminized seeds canuk seeds, chemdog autoflowering feminized seeds merica seeds, chemdog feminized seeds green house seed co, chemdog regular seeds bulk seeds, chemdog regular seeds canuk seeds, 018NY6XC00VTH86KKZ2XCGQFA2
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dossier chemdog · frozen 2026-09-29 · published by CannaLib, a Plausible Deniability project · Cite as: CannaLib (2026). Chemdog strain dossier. https://cannalib.org/strains/chemdog/