CANNALIB · STRAIN DOSSIER · G-13
G-13
1 independent source put THC at 4.2 to 27.9%; 304 flower lab samples give a 10th to 90th percentile band of 14.2 to 23.1%; 0 recorded parents; 111 recorded descendants. It placed in results from High Times Cannabis Cup (Amsterdam).
G-13 is a indica dominant hybrid cannabis strain bred by Lala Seeds. Lab tests put its THC between 14.2 and 23.1% (the middle 80% of 304 flower samples), with CBD around 0.1%. The terpenes most often reported are β-caryophyllene, α-humulene, α-pinene. Stated flowering time 45 days. 1 cup placing on record, 0 verified against published results.
● frozen 2026-09-29 · API 0.7.1-stdlib
● evidence bar: thc 1 independent source
● type: indica dominant hybrid
4.2–27.9%
THC, most-agreed claim
1 independent source
14.2–23.1%
Flower lab range
10th to 90th percentile of 304 samples
0
Recorded parents
with sources, never guessed
111
Recorded descendants
through stated parent links
0/1
Cup results, verified/total
placings found in published results
1
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 |
|---|---|---|
| 0.3% | 1 | wa_wslcb_leaf_new |
| 4.2 to 27.9% | 1 | phytochem_smith, phytochem_lab |
| 0.2% | 1 | wa_wslcb_leaf_new |
| 4% | 1 | replication_data |
| 4.2% | 1 | replication_data |
| 4.2% | 1 | smith_phytochem_sample |
| 6% | 1 | maxvalue_terpenes_csv |
| 9.1% | 1 | replication_data |
| 9.3% | 1 | replication_data |
| 9.4% | 1 | maxvalue_terpenes_csv |
| 9.5% | 1 | maxvalue_terpenes_csv |
| 9.6% | 1 | replication_data |
Lab range 14.2 to 23.1% THC is the 10th to 90th percentile of 304 flower lab samples, median 19.5%; CBD 0 to 0.2% over 230 samples.
top terpenes by stated value: β-caryophyllene, α-humulene, α-pinene, β-myrcene, limonene, caryophyllene oxide
546 chemistry rows on record. Flagged rows never used as potency: 94 non flower, 31 quality flagged, 0 percent outliers.
GROW CLAIMS
Height and flowering, as stated.
No height claims on record.
| Flowering | Independent sources | Who states it |
|---|---|---|
| 45 days | 1 | runner:brain-data-staging-book-grow-guide-corpus-tier-b-cervantes-h |
LINEAGE
Recorded parents, and how many sources agree.
No recorded parents: no source states this strain's lineage.
111 descendants through recorded links, including Buddha Haze Seeds, Airborne G13, Apple Og, Bio Hazard, Black Kat, Blue Monster Holk, B S E X G 13, Budzilla.
COMPETITIONS AND AWARD CLAIMS
Cup results with sources; claims with verdicts.
| Year | Competition | Category | Place | Checked |
|---|---|---|---|---|
| 2007 | High Times Cannabis Cup (Amsterdam) | Cannabis Cup winner (list of overall winners) | 1st | unverified |
No seed-bank award claims on record.
PICTURES, WITH CREDIT
1 picture on record. 1 shown, each with its source.
credit: allbud.s3.amazonaws.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: g-13, unknown-or-legendary/g-13, 01E7C07REK5CW31WPZ0Q6Y7XG6
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 g-13 · frozen 2026-09-29 · published by CannaLib, a Plausible Deniability project · Cite as: CannaLib (2026). G-13 strain dossier. https://cannalib.org/strains/g-13/