The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 1351Indica

Afghani No1 by The Seed Bank

Afghani No1, developed by The Seed Bank in the Netherlands during the 1980s, is a foundational indica strain derived from Afghan Hindu Kush landraces. It was stabilized for resin production, rapid flowering, and a reliably sedating effect, becoming a key genetic for breeding indica-dominant hybrids.

EffectsCalm Sedating Relaxing Tranquil Euphoric
May help withInsomnia Stress Pain
AromaEarthyMuskySweetSpicyIncensePineHerbal

Appearance

Afghani No1 exhibits a compact, pyramidal structure typical of indica varieties, reaching heights of 60-120 cm indoors. It features tight internodal spacing, leading to dense cola formation. The leaves are broad and dark green, while the buds are chunky, calyx-forward, and covered in abundant trichomes, often displaying olive-green hues with russet or orange pistils.

Aroma & Flavor

The aroma is distinctly earthy and musky, reminiscent of traditional hashish, with underlying notes of dark sweetness. Phenotypes may also present spicy, peppery, and incense-like scents, with subtler hints of pine and herbal freshness emerging when the flower is handled. These aromatic qualities translate into flavors that are often described as earthy, herbal, sweet, spicy, and peppery.

Effects

This strain is known for delivering a heavy, indica-dominant effect characterized by deep relaxation and a sense of calm. It is typically sedating, making it well-suited for nighttime use. The experience is often described as tranquil and body-centric.

Terpenes & Cannabinoids

Afghani No1 typically displays low CBD levels and THC content ranging from 15-25%. The terpene profile is generally dominated by myrcene, caryophyllene, and humulene, contributing to its characteristic hashish aroma. Pinene may also be present, adding subtle pine notes.

Origins & Lineage

Originating from the Hindu Kush region of Afghanistan, Afghani No1 was meticulously selected and stabilized by The Seed Bank in the mid-1980s. It was bred from Afghan Hindu Kush landraces known for their hash-producing qualities, dense buds, and resilience. The strain was inbred to emphasize rapid flowering, uniform growth, and a potent, sedating effect, becoming a crucial genetic foundation for many indica-dominant hybrids.

Growing

Afghani No1 is considered relatively easy to grow, with a fast flowering time averaging 45-55 days indoors. It is well-suited for indoor cultivation, yielding approximately 400-500 grams per square meter under optimal conditions. The plant's compact size and limited stretch make it adaptable to various training techniques like SCROG. It thrives in dry, sunny climates outdoors but requires good airflow in more humid conditions.

Frequently asked questions

What is the THC content of Afghani No1?
Afghani No1 typically has a THC content ranging from 15-25%.
What are the dominant terpenes in Afghani No1?
The dominant terpenes are generally Myrcene, Caryophyllene, and Humulene, with Pinene also often present.
What is the flowering time for Afghani No1?
The flowering time averages between 45 to 55 days indoors.
What kind of effects does Afghani No1 produce?
Afghani No1 is known for its deeply relaxing, sedating, and calming effects, making it ideal for nighttime use.