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Mk-Ultra

Mk-Ultra by TH Seeds — indica dominant cultivar release.

This is TH Seeds's release of Mk-Ultra.

Breeder-reported type
indica dominant

Aroma

kiefern
Needs further review

Source records checked: 2026-10-30. Research checked: 2026-11-01. 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.

Still to research: summary, reported effects, flavors, reported terpenes, reported type.

Sources disagree on flavors, reported effects. These fields remain under review.

Breeder-reported parentage

Reported parents
Reported parentOG KushReported parentG-13
This releaseMk-UltraTH Seeds

OG Kush × G-13

TH Seeds. Source report · Source report. Reported relationships are not DNA-verified.

Direct breeder sources

  1. MK-Ultra — official TH Seeds release page. Accessed 2026-10-28.
  2. MK-Ultra — official TH Seeds release page (archived copy). Archived copy of https://www.thseeds.com/de/mk-ultra-kush-regular.html, captured 2020-09-23 by the Internet Archive.

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.