CANNALIB · STRAIN DOSSIER · PURE HAZE
Pure Haze
2 independent sources put THC at 21.5%; 270 flower lab samples give a 10th to 90th percentile band of 16.5 to 29.2%; 5 recorded parents; 18 recorded descendants.
Pure Haze is a sativa cannabis strain bred by BCB. Lab tests put its THC between 16.5 and 29.2% (the middle 80% of 270 flower samples). The terpenes most often reported are Terpinolene, Beta Caryophyllene, α-humulene. Recorded parents: Haze × Original Haze × Purple Haze × Purple Thai × Santa Marta Gold. Stated flowering time 70 to 84 days.
● frozen 2026-09-29 · API 0.7.1-stdlib
● evidence bar: thc 2 independent sources
● type: sativa
21.5%
THC, most-agreed claim
2 independent sources
16.5–29.2%
Flower lab range
10th to 90th percentile of 270 samples
5
Recorded parents
with sources, never guessed
18
Recorded descendants
through stated parent links
0/0
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 |
|---|---|---|
| 21.5% | 2 | hytiva, nv_ccb_lab_library |
| 9% | 1 | nv_gnfvbs_2018_2019 |
| 10.2% | 1 | nv_gnfvbs_2018_2019 |
| 10.8% | 1 | replication_data |
| 11.4% | 1 | nv_gnfvbs_2018_2019 |
| 12.2% | 1 | nv_gnfvbs_2018_2019 |
| 12.7% | 1 | nv_gnfvbs_2018_2019 |
| 13.1% | 1 | nv_gnfvbs_2018_2019 |
| 13.6% | 1 | nv_gnfvbs_2018_2019 |
| 13.8% | 1 | nv_gnfvbs_2018_2019 |
| 14.3% | 1 | nv_gnfvbs_2018_2019 |
| 14.5% | 1 | nv_gnfvbs_2018_2019 |
Lab range 16.5 to 29.2% THC is the 10th to 90th percentile of 270 flower lab samples, median 24.5%; CBD 0 to 0.1% over 263 samples.
top terpenes by stated value: Terpinolene, Beta Caryophyllene, α-humulene, β-myrcene, linalool, α-pinene
364 chemistry rows on record. Flagged rows never used as potency: 79 non flower, 1 quality flagged, 0 percent outliers.
GROW CLAIMS
Height and flowering, as stated.
No height claims on record.
| Flowering | Independent sources | Who states it |
|---|---|---|
| 70 to 84 days | 2 | truenorth, bank_blim-burn-seeds |
| 84 days | 1 | seedfinder |
| 126 to 182 days | 1 | seedfinder |
| 150 days | 1 | seedfinder |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| Haze | 1 | strain_fact:allbud |
| Original Haze | 1 | strain_fact:seedfinder |
| Purple Haze | 1 | strain_fact:seedfinder |
| Purple Thai | 1 | strain_fact:allbud,bank_blim-burn-seeds |
| Santa Marta Gold | 1 | strain_fact:seedfinder |
18 descendants through recorded links, including Eagle Bill Seeds, Auto Haze, Cranberry Haze, Eagle Bill Regular Seeds 10, Lennon, Neville S Haze Regular Seeds 18, Grey Haze, Machine Gun.
COMPETITIONS AND AWARD CLAIMS
Cup results with sources; claims with verdicts.
No cup results on record.
Award claims checked 0 confirmed · 1 unchecked. Only confirmed claims count as results.
| Claim | Year | Source | Verdict |
|---|---|---|---|
| award-winning strain | not stated | seedfinder | unchecked |
PICTURES, WITH CREDIT
5 pictures on record. Three shown, each with its source.
credit: seedfinder.eu · shown with credit, copyright unverified
credit: blimburnseeds.com · shown with credit, copyright unverified
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: Pure Haze, pure haze feminized seeds bulk seeds, pure haze feminized seeds canuk seeds, 018NY6XC00VTE1GX1PCQFSRYX6
Live card in the explorer → · Machine-readable record (API) → · Honesty rules →
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dossier pure-haze · frozen 2026-09-29 · published by CannaLib, a Plausible Deniability project · Cite as: CannaLib (2026). Pure Haze strain dossier. https://cannalib.org/strains/pure-haze/