The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 4922Hybrid

Congo Haze 2023 by White Buffalo Seed Collective

Congolese Sativa × Haze

Congo Haze 2023 is a contemporary, sativa-leaning hybrid cultivated by White Buffalo Seed Collective, designed to embody the vigor of Central African landraces and the electric qualities of classic Haze. This 2023 selection emphasizes a grower-friendly profile with energetic effects and a complex aroma.

May help withDaytime relief Lack of sedation
AromaCitrusFloralHerbalMangoPineSpicyResinousIncense

Appearance

This cultivar typically exhibits narrow, spear-shaped leaves with a medium to light green coloration. Plants grow tall with moderate internodal spacing, allowing for good light penetration and airflow. Mature flowers form elongated spears with abundant trichome coverage, giving them a frosted appearance, and pistils ripen from cream to orange-copper.

Buds are generally medium in density for a sativa, with well-defined bracts and minimal excess sugar leaf. Foxtailing may occur under intense lighting conditions. Harvest weights can range from 400-550 g/m² indoors and 600-900 g per plant outdoors.

Aroma & Flavor

The aroma is intricate and bright, featuring notes of citrus peel and green mango layered over a base of cedar and incense. Spicy undertones, reminiscent of black pepper and clove, are present, complemented by pine and citrus scents. Upon curing, a sweet resinous and floral character emerges, balancing the initial sharpness.

Inhalation delivers a clean pine-citrus taste that transitions into herbal spice and a resinous sweetness. The flavor profile mirrors the aroma, moving from bright citrus to an incense-like cedar backbone with a dry, peppery finish. Vaporization at moderate temperatures highlights the citrus and herbal notes, while combustion yields a fuller, spicier profile.

Effects

Congo Haze 2023 is known for its energetic and functional uplift, providing a clean, cerebral clarity without sedation. It delivers a mood-lifting and euphoric experience, making it suitable for daytime use. Consumers often report a quick onset of invigorating effects.

Terpenes & Cannabinoids

This strain is THC-dominant, with typical potency ranging from 18-26%. Minor cannabinoids are present in trace amounts, and CBD levels are below 1%. The terpene profile is characterized by a forward presence of terpinolene, often accompanied by myrcene, limonene, caryophyllene, pinene, humulene, and ocimene.

Growing

As a sativa-leaning hybrid, Congo Haze 2023 has a tall growth habit and exhibits a significant stretch during early bloom, though it is more manageable than vintage Haze varieties. The flowering time is generally around 10-12 weeks indoors. Plants demonstrate good calyx stacking and trichome density.

This cultivar is considered grower-friendly, with improved node spacing and uniformity compared to older landrace selections. It performs well in both indoor and greenhouse environments, with potential for good yields when managed optimally.

Origins & Lineage

Congo Haze 2023 is a modern cultivar developed by White Buffalo Seed Collective, drawing from Central African sativa genetics and classic Haze lines. The '2023' designation indicates a recent selection and refinement cycle aimed at enhancing consistency and vigor.

While precise parentage is not publicly disclosed, the strain is understood to be a hybrid that merges the energetic, cerebral qualities of Congolese landraces with the incense-like, euphoric effects and aromatic complexity of Haze. This cross aims to capture the resilience of African sativas and the desirable traits of classic Haze.

Frequently asked questions

What is the THC content of Congo Haze 2023?
Congo Haze 2023 typically tests between 18-26% THC.
What are the dominant terpenes in Congo Haze 2023?
Terpinolene is often forward in this strain, alongside myrcene, limonene, caryophyllene, pinene, humulene, and ocimene.
Is Congo Haze 2023 suitable for nighttime use?
Due to its energetic and uplifting effects, it is generally considered more suitable for daytime use and may not be ideal for those seeking sedation.
What is the typical flowering time for Congo Haze 2023?
Indoors, the flowering time for Congo Haze 2023 is generally around 10 to 12 weeks.