The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 2282Indica

Hazmat

Chem 91 × Face Off OG Bx1

Hazmat, also known as Hazmat OG, is a potent indica-dominant cannabis cultivar recognized for its strong diesel aroma and dense trichome production. It offers a powerful experience often favored by experienced consumers due to its high THC content and intense terpene profile.

EffectsCerebral Potent Indica-leaning body feel
AromaDieselCitrusPineSkunkLemonHerbalPepperyEarthy

Appearance and Morphology

Hazmat plants grow to medium-tall heights, exhibiting strong apical dominance. The flowers are dense and calyx-forward, often forming hard, golf-ball-like or spear-shaped buds. Their coloration ranges from lime to forest green, sometimes showing purple hues on the sugar leaves in cooler temperatures. A heavy coating of trichomes gives the buds a frosted appearance, with large, resilient gland heads.

Aroma and Flavor Profile

The aroma of Hazmat is characterized by a powerful, high-test fuel scent, blending notes of diesel, kerosene, and lemon solvent. Secondary aromas include pine cleaner, peppery spice, and earthy skunk. On the palate, these translate to flavors of citrus, diesel, earth, herbs, lemon, orange, pepper, and pine.

Effects

Hazmat delivers a potent experience that leans indica in its physical effects while providing a sharp, cerebral uplift. This combination makes it a strain for seasoned users, offering a heavyweight sensation with a notable mental kick.

Terpenes and Cannabinoids

This cultivar is known for its high THC potential, frequently testing above 22%. The terpene profile is robust, featuring dominant notes of Myrcene, Limonene, Caryophyllene, Pinene, and Humulene, contributing to its distinct aromatic and sensory qualities.

Cultivation Notes

Growing Hazmat requires attention to detail, including strong support structures and careful environmental control. The plants benefit from topping and trellising. Its dense flowers can be susceptible to botrytis in humid conditions, necessitating good airflow and humidity management. Yields can be above average under optimized lighting, often ranging from 450-600 g/m² indoors.

Origins and Lineage

Hazmat OG is widely attributed to a cross between Chem 91 (Skunk VA) and Face Off OG Bx1, a lineage often associated with Archive Seed Bank. This pairing aims to combine the sharp, fuel-like characteristics of Chem lines with the structure and resin density of OG Kush genetics.

Frequently asked questions

What is the THC content of Hazmat?
Hazmat typically tests above 22% THC, making it a potent option for experienced consumers.
What are the dominant aromas of Hazmat?
The primary aroma is a strong diesel and fuel scent, complemented by notes of lemon, pine, and earthy skunk.
What is the typical effect of Hazmat?
Hazmat produces an indica-leaning body sensation combined with a sharp, cerebral uplift.
What is the genetic background of Hazmat?
Hazmat is thought to be a cross between Chem 91 and Face Off OG Bx1, known for its potent chem-forward profile.