Genetics
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sativa dominantAreto Research estimate

retail shopping label — not genetics

Thai Herer 99 Strain

Thai Herer 99 is a cannabis strain ((Durban Thai × Jack Herer) × Cinderella 99) from Brothers Grimm Seeds. Breeders describe it as daytime.

Type
Sativa dominant (est.)
Breeder releases
1

Genetics & Lineage

Reported ancestry
Reported ancestry(Durban Thai × Jack Herer) × Cinderella 99
This strainThai Herer 99

Reported by Brothers Grimm Seeds.

Breeder-reported parentage; not DNA-verified.

Effects

DaytimeReported

Aroma & Taste

Aroma

Not yet published.

Taste

Areto Research estimate
EarthySpicyWoodyTropical

Breeder releases (1)

BreederTypeParentage
Brothers Grimm Seeds—(Durban Thai × Jack Herer) × Cinderella 99

Areto Research estimateNot published by the breeder. Areto Research estimated this with AI-assisted review of the strain’s name, reported parentage and commonly described traits; it is not a source, a lab result or a prediction for any product. Details marked “general guess” have low confidence. Each estimate is replaced as soon as a breeder publishes that detail.

Needs further review

Source records checked: 2026-10-28. Research checked: 2026-10-28. Fields without supporting records remain unknown. Potency and terpene composition vary by product batch; use that batch’s COA for tested values. View sources.

Researched details

Support applies to the cited claim and release, not every product sold under this strain name.

Not established across all releases: aromas, retail classification, summary, reported effects, parentage, flavors, reported terpenes, reported type.

Sources disagree on aromas. These fields remain under review.

Indica, sativa and hybrid are retail shopping labels, not genetics. Parentage is breeder-reported and not DNA-verified. Use your product’s batch COA for tested potency. How Areto sources this page.

Direct breeder sources

  1. Thai Herer 99 — Brothers Grimm Seeds official product page. Accessed 2026-09-20.
  2. Thai Herer 99 — official Brothers Grimm Seeds release page. Accessed 2026-10-28.

Cultivar facts come directly from the cited breeders. A breeder’s description is a reported claim, not independent genetic verification or a test of your product batch. Community members’ personal experiences are separate from these facts. Corrections: genetics@areto.tech.