CANNALIB · STRAIN DOSSIER · MAC STOMPER
MAC Stomper
2 independent sources put THC at 16.8%; 153 flower lab samples give a 10th to 90th percentile band of 11.6 to 27%; 4 recorded parents; 58 recorded descendants. It placed in results from Essie Awards (New Mexico's Cannabis Awards, Kurple Magazine).
MAC Stomper is a indica dominant hybrid cannabis strain bred by Motherplant. Lab tests put its THC between 11.6 and 27% (the middle 80% of 153 flower samples). The terpenes most often reported are β-myrcene, α-pinene, terpinolene. Recorded parents: Grape Stomper × Grape Stomper Og × Mac × Miracle Alien Cookies. Stated flowering time 56 to 70 days. 1 cup placing on record, 0 verified against published results.
● frozen 2026-09-29 · API 0.7.1-stdlib
● evidence bar: thc 2 independent sources
● type: indica dominant hybrid
16.8%
THC, most-agreed claim
2 independent sources
11.6–27%
Flower lab range
10th to 90th percentile of 153 samples
4
Recorded parents
with sources, never guessed
58
Recorded descendants
through stated parent links
0/1
Cup results, verified/total
placings found in published results
2
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 |
|---|---|---|
| 15.5% | 2 | or_prr00150, or_olcc_rich_enrich |
| 16.3% | 2 | or_prr00150, or_olcc_rich_enrich |
| 16.8% | 2 | or_prr00150, or_olcc_rich_enrich |
| 18% | 2 | or_prr00150, or_olcc_rich_enrich |
| 18.4% | 2 | or_prr00150, or_olcc_rich_enrich |
| 19.5% | 2 | or_prr00150, or_olcc_rich_enrich |
| 20.1% | 2 | or_prr00150, or_olcc_rich_enrich |
| 21.9% | 2 | or_prr00150, or_olcc_rich_enrich |
| 22.8% | 2 | or_prr00150, or_olcc_rich_enrich |
| 23% | 2 | or_prr00150, or_olcc_rich_enrich |
| 29.7% | 2 | or_prr00150, or_olcc_rich_enrich |
| 16 to 25% | 2 | cropking, allbud |
Lab range 11.6 to 27% THC is the 10th to 90th percentile of 153 flower lab samples, median 17.3%; CBD 0 to 0.1% over 23 samples.
top terpenes by stated value: β-myrcene, α-pinene, terpinolene, β-caryophyllene, limonene, linalool
155 chemistry rows on record. Flagged rows never used as potency: 9 non flower, 21 quality flagged, 0 percent outliers.
GROW CLAIMS
Height and flowering, as stated.
| Height | Independent sources | Who states it |
|---|---|---|
| 152 to 244 cm | 1 | cropking |
| Flowering | Independent sources | Who states it |
|---|---|---|
| 56 to 70 days | 2 | leafly_flat_grow, cropking |
| 56 to 63 days | 1 | hytiva, master |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| Grape Stomper | 1 | summary:lineage |
| Grape Stomper Og | 1 | leafly_parent_slugs:leafly_flat_enrich |
| Mac | 1 | leafly_parent_slugs:leafly_flat_enrich |
| Miracle Alien Cookies | 1 | summary:lineage |
58 descendants through recorded links, including Apple Stomper, Champagne Stomper, Dosidos Stomper, Double Impact, Epiphany, Eutierria, Face Ztomper, Fairy Dust.
COMPETITIONS AND AWARD CLAIMS
Cup results with sources; claims with verdicts.
| Year | Competition | Category | Place | Checked |
|---|---|---|---|---|
| 2024 | Essie Awards (New Mexico's Cannabis Awards, Kurple Magazine) | Best Indica Flower | 2nd | unverified |
No seed-bank award claims on record.
PICTURES, WITH CREDIT
2 pictures on record. 2 shown, each with its source.
credit: allbud.s3.amazonaws.com · shown with credit, copyright unverified
credit: cropkingseeds.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: MAC Stomper
Live card in the explorer → · Machine-readable record (API) → · Honesty rules →
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dossier mac-stomper · frozen 2026-09-29 · published by CannaLib, a Plausible Deniability project · Cite as: CannaLib (2026). MAC Stomper strain dossier. https://cannalib.org/strains/mac-stomper/