The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 7376Indica

P-91 by Riot Seeds

Indica strains × G-13 (related)

P 91 is an indica-dominant strain developed by Riot Seeds, recognized for its robust genetic foundation and potent effects. It emerged from a breeding period focused on hybrid vigor, aiming for distinctive features and high-quality yields that appeal to both recreational and medicinal users.

May help withPain Stress
AromaEarthyHerbalPungentPineSpicyPepperyCitrusOrange

Appearance

P 91 exhibits dense, indica-typical buds characterized by deep green coloration and occasional purple undertones. The flowers are heavily coated in trichomes, giving them a frosty, crystalline appearance. Vibrant orange or red pistils add further visual contrast to the compact, sticky inflorescences.

Aroma & Flavor

The aroma of P 91 is complex, blending herbal, earthy, and pungent notes with spicy and musky undertones reminiscent of classic indicas. A subtle sweetness underlies the profile. The flavor follows suit, offering a savory and balanced taste with hints of tropical resin, making it suitable for various consumption methods.

Effects

This strain is known for delivering potent, deeply relaxing effects often associated with indica-dominant varieties. Users report a sense of calm and focus, making it a choice for unwinding. The high THC content contributes to its powerful impact.

Terpenes & Cannabinoids

P 91 typically contains THC levels around 20-26% and less than 1% CBD. Its terpene profile is dominated by myrcene, known for sedative properties, with significant contributions from limonene, adding citrus notes, and caryophyllene, which provides spicy and peppery characteristics. Minor cannabinoids may also be present, potentially contributing to an entourage effect.

Growing

P 91 is noted for its uniform growth patterns and high resin production, yielding dense buds with high trichome concentration. Its indica-dominant structure suggests a shorter, bushier plant. Growers can expect a reliable and consistent harvest due to its stable genetic foundation.

Origins & Lineage

Developed by Riot Seeds, P 91 is a predominantly indica strain. Its lineage was carefully refined through selective breeding and backcrosses, drawing from robust indica varieties. The strain was named in reference to its strong indica characteristics and was initially cultivated in underground circles before gaining wider recognition, with G-13 noted as a related strain.

Frequently asked questions

What is the THC content of P 91?
P 91 typically has THC concentrations ranging from 20% to 26%.
What are the dominant terpenes in P 91?
The primary terpenes found in P 91 are Myrcene, Limonene, and Caryophyllene.
What kind of effects can I expect from P 91?
Users often report calm, focused, and cerebral effects, consistent with its indica-dominant nature.
Is P 91 suitable for beginners?
Given its potent effects and THC content, it may be best suited for experienced users or those seeking strong relaxation.