CANNALIB · STRAIN DOSSIER · KING KONG
King Kong
2 independent sources put THC at 17%; 30 flower lab samples give a 10th to 90th percentile band of 11.9 to 24.1%; 11 recorded parents; 9 recorded descendants. It placed in results from Highlife Cup (Netherlands) and Spannabis Champions Cup.
King Kong is a indica dominant hybrid cannabis strain bred by Dutch Flowers. Lab tests put its THC between 11.9 and 24.1% (the middle 80% of 30 flower samples), with CBD around 0%. The terpenes most often reported are Linalool, beta-Myrcene, alpha-Pinene. Recorded parents: Big Buddha Cheese × Cheese × Chronic × Ed Rosenthal Super Bud × Gorilla Glue × Haze × Northern Lights 5 × Northern Lights 5 X Haze × Red Congolese × Widow × Ed Rozenthal Super Bud. Stated flowering time 49 to 56 days. 3 cup placings on record, 1 verified against published results.
● frozen 2026-09-29 · API 0.7.1-stdlib
● evidence bar: thc 2 independent sources
● type: indica dominant hybrid
17%
THC, most-agreed claim
2 independent sources
11.9–24.1%
Flower lab range
10th to 90th percentile of 30 samples
11
Recorded parents
with sources, never guessed
9
Recorded descendants
through stated parent links
1/3
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 |
|---|---|---|
| 17% | 2 | leafly_flat, leafly_flat_enrich, medical_effects |
| 14 to 19% | 2 | hytiva, allbud |
| 10 to 23.5% | 1 | phytochem_smith, phytochem_lab |
| 10% | 1 | smith_phytochem_sample |
| 11.5% | 1 | smith_phytochem_sample |
| 11.9% | 1 | smith_phytochem_sample |
| 11.9% | 1 | smith_phytochem_sample |
| 12.3% | 1 | smith_phytochem_sample |
| 13.1% | 1 | replication_data |
| 13.1% | 1 | smith_phytochem_sample |
| 13.9% | 1 | replication_data |
| 13.9% | 1 | smith_phytochem_sample |
Lab range 11.9 to 24.1% THC is the 10th to 90th percentile of 30 flower lab samples, median 17.8%; CBD 0 to 0.2% over 15 samples.
top terpenes by stated value: Linalool, beta-Myrcene, alpha-Pinene, alpha-Humulene, Caryophyllene Oxide, beta-Caryophyllene
177 chemistry rows on record. Flagged rows never used as potency: 89 non flower, 7 quality flagged, 0 percent outliers.
GROW CLAIMS
Height and flowering, as stated.
| Height | Independent sources | Who states it |
|---|---|---|
| 100 to 150 cm | 4 | alchimia, cannaconnection, cropking, seedfinder |
| 82 cm | 2 | seedcity, seedcity_local |
| 99 cm | 2 | seedcity, seedcity_local |
| Flowering | Independent sources | Who states it |
|---|---|---|
| 49 to 56 days | 4 | cannaconnection, cropking, alchimia, seedfinder |
| 56 to 77 days | 3 | seedcity, seedcity_local, seedfinder |
| 67 days | 3 | seedcity, seedcity_local, seedfinder |
| 53 days | 1 | seedfinder |
| 56 days | 1 | alchimia |
| 63 days | 1 | alchimia |
| 77 to 91 days | 1 | seedfinder |
| 84 days | 1 | seedfinder |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| Big Buddha Cheese | 1 | strain_fact:seedfinder |
| Cheese | 1 | strain_fact:seedfinder |
| Chronic | 1 | strain_fact:alchimia,cannaconnection,master,seedfinder |
| Ed Rosenthal Super Bud | 1 | strain_fact:alchimia,cannaconnection,seedfinder |
| Gorilla Glue | 1 | strain_fact:seedfinder |
| Haze | 1 | strain_fact:seedfinder |
| Northern Lights 5 | 1 | strain_fact:seedfinder |
| Northern Lights 5 X Haze | 1 | summary:parents |
| Red Congolese | 1 | strain_fact:seedfinder |
| Widow | 1 | strain_fact:seedfinder|literal_cleaned |
| Ed Rozenthal Super Bud | 1 | strain_fact:alchimia,master |
9 descendants through recorded links, including Auto King Kong, Godzilla Glue 4, King Kong Glue, Kong 47, Akong 47, H4L Purple Kong, Mighty Joe Young, Queen Kong.
COMPETITIONS AND AWARD CLAIMS
Cup results with sources; claims with verdicts.
| Year | Competition | Category | Place | Checked |
|---|---|---|---|---|
| 2018 | Highlife Cup (Netherlands) | Bio | 3rd | verified |
| 2011 | Highlife Cup (Netherlands) | Hydro - Hydro - Haze | 2nd | unverified |
| 2011 | Spannabis Champions Cup | Mejor variedad de interior Hydro | 3rd | unverified |
No seed-bank award claims on record.
PICTURES, WITH CREDIT
13 pictures on record. Three shown, each with its source.
credit: seedfinder.eu · 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 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: King Kong, king kong 2, king kong copia 2 2, dr-underground/king-kong, big-buddha-seeds/king-kong, all-star-genetics/king-kong, kingkong, 018NY6XC00VTR1XP801CNCHF3K
Live card in the explorer → · Machine-readable record (API) → · Honesty rules →
Grow with it: DSC. Digital Stealth Care reads a strain's stated flowering time from CannaLib and works out the harvest window of each plant. Get the Alpha →
dossier king-kong · frozen 2026-09-29 · published by CannaLib, a Plausible Deniability project · Cite as: CannaLib (2026). King Kong strain dossier. https://cannalib.org/strains/king-kong/