CANNALIB · STRAIN DOSSIER · LAYER CAKE
Layer Cake
2 independent sources put THC at 24%; 514 flower lab samples give a 10th to 90th percentile band of 14.168 to 30.629%; 8 recorded parents; 14 recorded descendants. It placed in results from Connoisseur Cup, Errl Cup and National Cannabis Championship.
● frozen 2026-09-14 · API 0.7.0-stdlib
● evidence bar: flower lab range 3 samples
● type: indica dominant hybrid
24%
THC, most-agreed claim
2 independent sources
14.168–30.629%
Flower lab range
10th to 90th percentile of 514 samples
8
Recorded parents
with sources, never guessed
14
Recorded descendants
through stated parent links
1/8
Cup results, verified/total
placings found in published results
5
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 |
|---|---|---|
| 24% | 2 | cannlytics_expand, leafly_flat, leafly_flat_enrich |
| 26.5% | 2 | or_prr00150, cannlytics_expand |
| 0.1% | 1 | cannlytics_expand |
| 0.128% | 1 | cannlytics_expand |
| 0.2% | 1 | cannlytics_expand |
| 0.31% | 1 | cannlytics_expand |
| 0.37% | 1 | cannlytics_expand |
| 0.56% | 1 | cannlytics_expand |
| 3.157% | 1 | cannlytics_expand |
| 5.183% | 1 | cannlytics_expand |
2 more THC claims are on the live card.
Lab range 14.168 to 30.629% THC is the 10th to 90th percentile of 514 flower lab samples (median 25.409). CBD 0 to 0.07% over 411 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 caryophyllene, d limonene, trans beta farnesene, alpha humulene, beta pinene, beta myrcene, terpineol, linalool
841 chemistry rows on record. Flagged rows never used as potency: 24 non flower, 69 quality flagged.
GROW CLAIMS
Height and flowering, as stated.
| Height | Independent sources | Who states it |
|---|---|---|
| 152.4 to 243.84 cm | 1 | cropking |
| Flowering | Independent sources | Who states it |
|---|---|---|
| 49 to 63 days | 3 | leafly_flat_grow, cropking, seedfinder |
| 63 days | 1 | seedfinder |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| GMO | 1 | strain_fact:allbud,seedfinder |
| GMO Cookies | 1 | leafly_parent_slugs:leafly_flat_enrich |
| GMO / TK Skunk | 1 | seedfinder:parents |
| Wedding Cake | 1 | strain_fact:allbud,seedfinder |
| TK Skunk | 1 | strain_fact:seedfinder |
| Skunk 1 low confidence | 1 | strain_fact:allbud |
| Triangle Kush low confidence | 1 | strain_fact:allbud |
| Triangle Kush x Skunk #1 low confidence | 1 | strain_fact:allbud |
14 descendants through recorded links, including Crude Cake, Fergana Valley Royal Kake, Hot Cake, Runtz X Layer Cake, Runtz x Layer Cake Feminized Seeds, StarCake Feminised Seeds - 5, Double Baked Cake, Tiger Cake. 4 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 |
|---|---|---|---|---|
| 2024 | Errl Cup | Concentrate – Indica | 2 | verified |
| 2024 | National Cannabis Championship | Grand Champion | 1 | unverified |
| 2024 | National Cannabis Championship | Terpene Champion | 1 | unverified |
| 2024 | National Cannabis Championship | Cannabinoid Champion | 1 | unverified |
| 2024 | National Cannabis Championship | Maryland State Champion | 2 | unverified |
| 2021 | Connoisseur Cup | BEST OVERALL CAREGIVER FLOWER | 1 | unverified |
| 2021 | Connoisseur Cup | BEST HYBRID | 1 | unverified |
| 2020 | Jack Herer Cup | Best Neder Hash | 2 | unverified |
Award claims checked
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
5 pictures on record. Three shown, each with its source.
credit: allbud.s3.amazonaws.com · shown with credit copyright unverified
credit: images.hytiva.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: Layer Cake, precursor-genetics/layer-cake, swamp-boys-seeds/layer-cake. First listed by Sweed Lab. Observations on record: 6. Science links: 528.
dossier layer-cake · frozen 2026-09-14 · citation score 41.3 · published by CannaLib, a Plausible Deniability project