The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 4755Indica

Auto Sour Diesel

Ruderalis × Indica × Sativa

Auto Sour Diesel is an auto-flowering indica strain developed by Bulk Seed Bank, aiming to combine the celebrated traits of the original Sour Diesel with the convenience of ruderalis genetics. This strain is recognized for its robust growth and a distinct aromatic profile.

AromaCitrusDieselEarthyPungent

Appearance

The buds of Auto Sour Diesel are typically dense and compact, showcasing a visual appeal with deep green coloration interspersed with vibrant orange and purple highlights. Its overall plant structure reflects a balanced genetic influence, resulting in moderate height and well-developed foliage. The buds are notable for their high resin production, appearing frosty and crystalline under magnification, indicating a rich cannabinoid and terpene content.

Aroma & Flavor

Auto Sour Diesel presents a complex aromatic profile, beginning with strong diesel and pungent notes that are complemented by underlying hints of citrus and earthiness. Upon consumption, the flavor follows suit, offering an initial burst of tangy and zesty citrus that echoes its scent, followed by undertones of spice and a lingering, subtly sweet aftertaste. The flavor profile is consistent, a testament to deliberate breeding techniques.

Effects

This strain is known to produce cerebral and euphoric effects, often accompanied by a sense of creativity. The balanced genetic makeup contributes to an experience that can be both uplifting and grounding, catering to a variety of user preferences. Its potency makes it a popular choice for both recreational and medicinal users seeking a well-rounded experience.

Terpenes & Cannabinoids

Auto Sour Diesel typically contains THC levels around 18%, contributing to its potent effects. While specific terpene percentages are not detailed, key aromatic compounds like Myrcene and Limonene are significant contributors to its characteristic diesel and citrus notes, while Caryophyllene and Pinene add spicy and piney undertones. CBD content is generally less than 1%.

Growing

Developed for ease of cultivation, Auto Sour Diesel is an auto-flowering variety that matures quickly, typically within 8-10 weeks of flowering indoors. It is known for robust growth and resistance to common pests and molds, offering impressive yields averaging between 400-500 grams per square meter under optimal conditions. The plant structure is compact yet well-branched.

Origins & Lineage

Auto Sour Diesel was developed by Bulk Seed Bank through innovative breeding practices. It is a hybrid strain resulting from the careful crossbreeding of ruderalis, indica, and sativa genetics. The goal was to recreate the essence of the original Sour Diesel while integrating the auto-flowering trait for simpler cultivation. Its lineage has been scientifically documented and recognized by experts.

Frequently asked questions

What type of strain is Auto Sour Diesel?
Auto Sour Diesel is an indica-dominant auto-flowering hybrid strain.
What are the main reported effects of Auto Sour Diesel?
Users often report cerebral, euphoric, and creative effects from Auto Sour Diesel.
What is the typical THC content of Auto Sour Diesel?
Auto Sour Diesel generally contains THC levels around 18%.
What is the aroma and flavor profile of Auto Sour Diesel?
It is characterized by pungent diesel notes mixed with citrus and earthy undertones, and flavors that follow suit with spicy and piney hints.