The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 3297Hybrid

Acdc CBD

Cannatonic

ACDC is a CBD-dominant hybrid cultivar that emerged in the late 2000s and early 2010s, distinguished by its high CBD to THC ratios. It is often described as a phenotype of Cannatonic, bred to prioritize cannabidiol for therapeutic applications.

EffectsCalm Clarity Subtle uplift
May help withPain Stress
AromaEarthyCitrusPineHerbalSweetDiesel

Appearance

ACDC typically grows into a medium-tall plant with a structure that leans towards sativa, featuring narrower leaves and generous spacing between nodes. Its branches are relatively open, allowing for good light penetration and airflow, and may require support as the plant matures. The buds are often elongated and somewhat airy, developing into tapering spears with a forest-green color and vibrant orange pistils. Despite its low THC content, ACDC flowers are covered in a significant frost of trichomes, appearing clear and cloudy at peak maturity.

Aroma & Flavor

The aroma of ACDC is generally earthy and woody, with subtle citrus and pine undertones, often complemented by herbaceous notes. When broken apart, hints of sweet spice and a fresh, meadow-like scent can be detected, with occasional subtle diesel notes stemming from its lineage. The flavor profile mirrors this, offering a natural, grounding experience that is not overly sweet.

Effects

ACDC is primarily recognized for its ability to promote a sense of calm and clear-headedness without significant psychoactive effects. This makes it a suitable option for daytime use, offering relief from stress without causing heavy sedation. Patients often report experiencing a subtle uplift alongside the calming sensations.

Terpenes & Cannabinoids

ACDC is characterized by its exceptionally high CBD content and very low THC levels, often resulting in CBD:THC ratios exceeding 10:1 and sometimes reaching 25:1. Common terpenes found in ACDC include Myrcene, Caryophyllene, and Pinene, with secondary terpenes like Limonene, Humulene, and Ocimene also frequently present. Trace amounts of Linalool may also be detected.

Growing

ACDC is considered a vigorous grower, often exhibiting early-life vigor. Its sativa-leaning structure with open branching responds well to training techniques, promoting canopy efficiency. While its buds are less dense than some indica varieties, skilled cultivation can yield respectable harvests. The plant's structure offers some resistance to mold compared to denser buds, but proper humidity control and airflow remain important, especially for the long colas.

Origins & Lineage

ACDC is widely regarded as a phenotype of Cannatonic, a well-known high-CBD cultivar. Cannatonic itself is a hybrid resulting from a cross between Reina Madre (Queen Mother) and New York City Diesel. Breeders selected and stabilized a specific expression from this genetic pool that consistently delivered high CBD levels with minimal THC, establishing ACDC as a distinct cultivar.

Frequently asked questions

What is the primary characteristic of ACDC?
ACDC is primarily known for its high CBD content and very low THC content, making it a non-intoxicating option for cannabis users.
What is the genetic background of ACDC?
ACDC is considered a phenotype of Cannatonic, a popular CBD-rich strain.
What kind of effects can one expect from ACDC?
Users typically experience a sense of calm and clarity without significant psychoactive effects, making it suitable for daytime use.
What are the common aromas and flavors associated with ACDC?
ACDC often presents with earthy, woody, and citrusy aromas, with herbaceous and pine notes, and sometimes subtle diesel undertones.