The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 5879Indica

Sourdough 1

Diesel × Cookie/Cake/OG Dessert Lineage

Sourdough #1 is a hybrid strain recognized for its distinctive tangy and bready aroma, reminiscent of a freshly baked loaf with a hint of diesel. It is often described as a versatile cultivar suitable for daytime or evening use, providing mental clarity followed by physical comfort.

EffectsEnergetic Clarity Comforting Uplifting
May help withStress Pain Anxiety
AromaBreadyCitrusDieselEarthyHerbalTangyToasted GrainVanilla

Appearance

Sourdough #1 plants typically grow to medium height with robust branching, responding well to training techniques. The leaves are generally dark to olive green, and the buds are dense, often spear-shaped or conical, with abundant trichome coverage giving them a frosted appearance. Cooler temperatures during late flower may induce purple or plum hues on the bract tips.

Aroma & Flavor

The aroma of Sourdough #1 is characterized by a prominent bakery note, akin to fresh sourdough bread, complemented by a tangy, citrus-like zest and underlying diesel fuel undertones. Upon consumption, flavors of sour citrus, toasted bread, and a hint of spice are noticeable, with a clean lemon-zest finish.

Effects

This strain is reported to offer a balanced and functional high. Consumers often experience an initial sense of upbeat clarity and mental focus, which gradually transitions into a warm, comforting sensation throughout the body. Its versatile effects make it suitable for various times of day.

Terpenes & Cannabinoids

Sourdough #1 typically exhibits a terpene profile dominated by myrcene, limonene, and beta-caryophyllene, with contributions from humulene and linalool. Its cannabinoid content usually falls within the mid to high range for THC, generally between 18-26%, with less than 1% CBD.

Growing

Cultivating Sourdough #1 generally involves moderate difficulty, with plants showing a typical stretch during early flowering and moderate internodal spacing. It responds well to indoor growing techniques such as topping and SCROG. The dense buds are resin-rich, and the plant structure is considered manageable for indoor environments.

Origins & Lineage

Emerging from West Coast craft circles in the late 2010s to early 2020s, Sourdough #1 is believed to be a hybrid resulting from a cross between a Diesel family strain and a cookie, cake, or OG-influenced dessert lineage. The '#1' designation typically signifies a keeper selection from a breeding project, highlighting a balanced profile with a strong expression of its signature traits.

Frequently asked questions

What is the THC content of Sourdough #1?
Sourdough #1 typically contains 15-25% THC, with some reported batches falling between 18-26%.
What are the dominant terpenes in Sourdough #1?
The primary terpenes found in Sourdough #1 are Myrcene, Limonene, and Beta-Caryophyllene, often accompanied by Humulene and Linalool.
What is the aroma and flavor profile of Sourdough #1?
Sourdough #1 is known for its unique aroma of fresh sourdough bread with citrus and diesel notes. The flavor follows with sour citrus, toasted bread, and a hint of spice.
What are the reported effects of Sourdough #1?
Consumers report balanced effects, including initial mental clarity and an uplifting sensation, followed by a warm, body-comforting finish.