CANNALIB · STRAIN DOSSIER · STAR KILLER
Star Killer
3 independent sources put THC at 23.1%; 190 flower lab samples give a 10th to 90th percentile band of 15.861 to 26.099%; 8 recorded parents; 28 recorded descendants. It placed High Times Cannabis Cup (Amsterdam).
● frozen 2026-09-14 · API 0.7.0-stdlib
● evidence bar: thc 3 independent sources
● type: hybrid
23.1%
THC, most-agreed claim
3 independent sources
15.861–26.099%
Flower lab range
10th to 90th percentile of 190 samples
8
Recorded parents
with sources, never guessed
28
Recorded descendants
through stated parent links
3/8
Cup results, verified/total
placings found in published results
13
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 |
|---|---|---|
| 23.1% | 3 | maxvalue_terpenes, cannlytics_lab, smith_phytochem_sample |
| 18.3% | 2 | maxvalue_terpenes, smith_phytochem_sample |
| 29% | 2 | cannabis_intelligence, seedfinder |
| 21% | 2 | leafly_flat, leafly_flat_enrich, medical_effects |
| 0.79652% | 1 | smith_phytochem_sample |
| 0.79652 to 33.7946% | 1 | phytochem_smith, phytochem_lab |
| 14.6034% | 1 | smith_phytochem_sample |
| 15.1308% | 1 | smith_phytochem_sample |
| 15.7158% | 1 | smith_phytochem_sample |
| 15.8769% | 1 | smith_phytochem_sample |
2 more THC claims are on the live card.
Lab range 15.861 to 26.099% THC is the 10th to 90th percentile of 190 flower lab samples (median 21.774). CBD 0 to 0.17% over 89 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, d limonene, linalool, Terpinolene, Caryophyllene Oxide, alpha-Humulene, alpha-Pinene, beta-Caryophyllene
207 chemistry rows on record. Flagged rows never used as potency: 12 non flower, 8 quality flagged.
GROW CLAIMS
Height and flowering, as stated.
| Height | Independent sources | Who states it |
|---|---|---|
| 80 to 120 cm | 3 | seedcity, seedcity_local, cropking |
| Flowering | Independent sources | Who states it |
|---|---|---|
| 56 to 63 days | 2 | seedcity, seedcity_local |
| 60 to 70 days | 2 | cannaconnection, seedfinder |
| 70 to 98 days | 2 | alchimia, truenorth, master |
| 56 to 70 days | 1 | cropking |
| 64 days | 1 | seedfinder |
| 65 days | 1 | seedfinder |
| 65 to 75 days | 1 | seedfinder |
| 70 days | 1 | seedfinder |
| 63 to 70 days | 1 | cannaconnection |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| Rare Dankness #1 | 1 | leafly_parent_slugs:leafly_flat_enrich |
| Rare Dankness #2 | 1 | strain_fact:alchimia,cannaconnection,hytiva,master+1 |
| Skywalker Og | 1 | strain_fact:alchimia,cannaconnection,hytiva,master+1 |
| Starkiller | 1 | strain_fact:seedfinder |
| Rare Darkness #2 low confidence | 1 | strain_fact:seedfinder |
| RD #2 low confidence | 1 | strain_fact:seedfinder|literal_cleaned |
| Skywalker OG Kush low confidence | 1 | strain_fact:seedfinder |
| Triangle Kush low confidence | 1 | strain_fact:seedfinder |
28 descendants through recorded links, including Canis Majoris, Dark Saber, Golgo 13, Grape Star Killer, Purple Punch\/OG, Purple Punch OG Feminized Seeds, Purple Punch OG XL Auto Feminized Seeds, Star Chasm Kush. 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 |
|---|---|---|---|---|
| 2019 | High Times Cannabis Cup (United States) | Hybrid Flower | 3 | verified |
| 2016 | High Times Cannabis Cup (United States) | BEST HYBRID FLOWER | 1 | unverified |
| 2016 | Dope Cup | Most Potent Flower Recreational | 2 | unverified |
| 2016 | Dope Cup | Best Hybrid Flower Recreational | 2 | unverified |
| 2015 | High Times Cannabis Cup (United States) | BEST Colorado HYBRID Flower | 2 | verified |
| 2015 | THC Championship (The Hemp Connoisseur) | Medical Hybrid | 1 | unverified |
| 2015 | THC Championship (The Hemp Connoisseur) | Overall Champion | winner | unverified |
| 2014 | High Times Cannabis Cup (Amsterdam) | Hybrid by a Seed Company | 2 | verified |
Award claims checked
3 confirmed · 8 unchecked. Only confirmed claims count as wins on the live card; every other verdict is shown in words beside the claim.
PICTURES, WITH CREDIT
13 pictures on record. Three shown, each with its source.
credit: cannaconnection.com · shown with credit copyright unverified
credit: blimburnseeds.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: 018NY6XC00VTG90G3YQZN5666D, Star Killer, star killer feminized, star killer feminized seeds bulk seeds, star killer feminized seeds canuk seeds, star killer regular seeds bulk seeds, star killer regular seeds canuk seeds. First listed by Sweet Seeds. Observations on record: 15. Science links: 86.
dossier star-killer · frozen 2026-09-14 · citation score 52.5 · published by CannaLib, a Plausible Deniability project