The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 3388Indica

Killer Haze Auto by Copenhagen Seed Company

Haze × Cannabis ruderalis

Killer Haze Auto is an autoflowering cultivar developed by Copenhagen Seed Company, designed for efficient cultivation and a Haze-like experience. This strain combines the rapid flowering of Cannabis ruderalis with the uplifting qualities of a sativa Haze, resulting in a fast-cycling plant suitable for various environments.

EffectsCerebral Uplifting Energizing Clear-headed
AromaCitrusPineHerbalIncenseLemongrassJuniperMangoLimeEucalyptus

Appearance

Killer Haze Auto typically grows to a medium height, often between 70-110 cm indoors. It exhibits vigorous lateral branching and an open bud structure, characterized by tapering spears and a tendency towards foxtailing under optimal conditions. The leaves are slender and serrated, with a light to mid-green color. Buds are coated in dense trichomes, appearing frosty as they mature.

Aroma & Flavor

The aroma of Killer Haze Auto is dominated by bright citrus notes, complemented by green pine and herbal spice with an underlying incense-like sweetness. Upon grinding, a zesty lime peel and eucalyptus character emerges. The flavor profile is similarly citrus-led, with lime zest and grapefruit pith, followed by pine sap, green herb, and a hint of cracked pepper and floral incense on the exhale.

Effects

Users report a clean, energizing, and cerebral effect from Killer Haze Auto, making it suitable for daytime activities. The experience is generally uplifting and pairs well with productivity. Its sativa-leaning genetics contribute to a bright, clear-headed sensation.

Terpenes & Cannabinoids

Killer Haze Auto is a THC-dominant strain, typically testing between 16-22% THC, with CBD levels below 1%. Minor cannabinoids like CBG and CBC may also be present. Key terpenes often include Myrcene, Limonene, Caryophyllene, Linalool, Pinene, Terpinolene, and Ocimene, contributing to its distinct aroma and flavor profile.

Growing

As an autoflower, Killer Haze Auto completes its life cycle in approximately 9-12 weeks from sprout, independent of light cycles. It is well-suited for growers in Northern European climates, tolerating cooler nights and performing well under long summer days. The plant's open bud architecture offers improved mold resistance compared to denser indica strains. Yields are moderate.

Origins & Lineage

Developed by Copenhagen Seed Company, Killer Haze Auto is a cross between a sativa Haze and an autoflowering ruderalis donor. This breeding aims to retain the uplifting Haze experience while incorporating the rapid, age-triggered flowering characteristic of ruderalis genetics. Selections likely focused on terpinolene and citrus-pine profiles, common in classic Hazes.

Frequently asked questions

What type of strain is Killer Haze Auto?
Killer Haze Auto is an autoflowering, sativa-leaning cultivar.
What is the typical THC content of Killer Haze Auto?
Killer Haze Auto typically tests between 16-22% THC.
How long does Killer Haze Auto take to grow?
Killer Haze Auto completes its entire life cycle in approximately 9-12 weeks from sprout.
What are the dominant aromas and flavors of Killer Haze Auto?
The strain is known for bright citrus, pine, and herbal notes, with a flavor profile that includes lime zest, grapefruit, and pine sap.