Harle-Tsu — strain profile, effects & genetics

Harle-Tsu delivers a steady 20:1 CBD:THC ratio — a reliable medical strain without a high and a clear anti-inflammatory effect.

Harle-Tsu is a Hybrid (balanced) (Harlequin × Sour Tsunami) with < 1 % THC and 18–22 % CBD. Effects: anti-inflammatory, pain-relieving, clearly relaxing, mood-balancing. Dominant terpenes: Myrcene, Pinene, Caryophyllene. Aroma: Earthy, piney, with sweet-fruity notes.

Short definition

Harle-Tsu is a Hybrid (balanced) strain bred from Harlequin × Sour Tsunami. Origin: Kalifornien (Southern Humboldt Seed Collective), 2012.

Harle-Tsu delivers a steady 20:1 CBD:THC ratio — a reliable medical strain without a high and a clear anti-inflammatory effect.

Type & Genetics & origin

Type: Hybrid (balanced).

Genetics: Harlequin × Sour Tsunami.

THC and CBD levels

Typical values in well-bred phenotypes: THC < 1 %, CBD 18–22 %. Classic CBD strain — non-psychoactive, legally sold in Switzerland under 1% THC.

Effects

Reported effects: anti-inflammatory, pain-relieving, clearly relaxing, mood-balancing.

As with any strain, the experience depends on dose, tolerance, set and setting.

FAQ

Is Harle-Tsu Indica or Sativa?

Harle-Tsu is a Hybrid (balanced).

Is Harle-Tsu strong?

Harle-Tsu is CBD-dominant (18–22 %) with only < 1 % THC — non-psychoactive, noticeable relaxation without a high.

Which terpenes dominate in Harle-Tsu?

Mainly Myrcene, Pinene, Caryophyllene.

Does Harle-Tsu make you sleepy?

Not in the classic sense — CBD calms without sedating like THC indicas. May support sleep, no couch-lock.

Is Harle-Tsu legal in Switzerland?

Yes — as a CBD variety with under 1% THC, freely sold to adults (18+).

Harle-Tsu Strain — Effects, Genetics, THC & Terpenes (2026)