Koh Samui
Koh Samui island, Thailand — John Allen
Moderate potency Estimated Easy to grow
Thai strain well-adapted to warm, humid conditions. Known for euphoric, sociable, 'warm and fun' experience. Performs well at higher temperatures where other strains stall.
Potency
- Total tryptamines
- 0.78% of dry weight
- Psilocybin
- 0.66%
- Psilocin
- 0.10%
- Reported range
- ~0.78% (estimated)
- Data source
- community estimate, no lab data
No lab results are available for this strain; the figures above are community estimates. Potency varies widely between individual mushrooms, even within one flush.
Appearance
Short, stocky fruits with broad caps. Thick stems relative to height. Compact but dense.
Effects profile
- Visual intensity
- 4/10
- Euphoria
- 7/10
- Body load
- 3/10
- Cognitive depth
- 4/10
- Ego dissolution
- 3/10
- Duration
- 5/10
- Sociability
- 8/10
- Anxiety potential
- 2/10
Subjective ratings drawn from community reports. Dose, mindset and setting shape an experience far more than strain does.
Cultivation
- Difficulty
- Easy
- Beginner score
- 7/10
- Colonization speed
- 4/5
- Fruiting speed
- 4/5
- Yield
- 4/5
- Contamination resistance
- 4/5
- Fruiting reliability
- 4/5
- Substrate versatility
- 4/5
- Clone stability
- 4/5
Tags
Similar strains
- Lipa Yai moderate
- Brazilian moderate
- Puerto Rican moderate
- Cambodian low
Dosing calculator for Koh Samui Compare in the explorer Safety & harm reduction