The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 6399Hybrid

Auto Cinderella Jack by Dutch Passion

Cinderella 99 × Jack Herer × Ruderalis

Auto Cinderella Jack is a powerful autoflowering hybrid from Dutch Passion, recognized for its high THC content and ease of cultivation. This strain offers a sativa-leaning character with cerebral and energetic effects, making it a standout choice for both experienced growers and consumers seeking potent results.

AromaPineCitrusEarthySpicySweet

Appearance and Morphology

Indoors, Auto Cinderella Jack typically develops into a medium-sized plant with a Christmas-tree shape, featuring a prominent central cola and well-spaced side branches. Plants commonly reach heights between 60-110 cm, with some phenotypes potentially growing taller under optimal conditions. The flowers are dense and heavily coated in trichomes, with a high calyx-to-leaf ratio that simplifies trimming.

The buds mature with pistils that transition from white to amber hues, and the calyxes swell to create a frosted appearance. While typically green, cooler temperatures during late flowering may induce pastel purple coloration in some plants. Moderate internodal spacing allows for good airflow while maintaining dense flower production, making it suitable for limited vertical space.

Aroma and Flavor Profile

The aroma of Auto Cinderella Jack is characterized by prominent pine and forest notes, complemented by sweet citrus undertones. A spicy, herbal foundation, likely from beta-caryophyllene, adds complexity, while myrcene contributes earthy nuances. This assertive yet clean bouquet reflects a terpene richness that is noticeable even before consumption.

Upon tasting, expect an initial bright burst of pine and citrus, followed by a peppery, herbal finish. Vaporizing at lower temperatures highlights the citrus and pine, whereas higher temperatures can bring out deeper spicy and woody flavors. The lingering aftertaste is sweet and resinous, reminiscent of classic Haze-dominant strains.

Effects

Auto Cinderella Jack is known for delivering a fast-onset, high-impact experience driven by its significant THC content. Users often report cerebral, energetic, and euphoric effects, providing a clear and uplifting mental stimulation. The sativa-leaning genetics contribute to a focused and bright sensation, making it suitable for daytime use or when enhanced clarity is desired.

The potency of this strain means that even moderate doses can produce pronounced effects. Consumers seeking a powerful autoflower with a stimulating and mood-enhancing profile frequently turn to Auto Cinderella Jack for its reliable and consistent performance.

Terpenes and Cannabinoids

Independent laboratory tests have shown Auto Cinderella Jack to possess THC levels exceeding 25%, positioning it among the most potent autoflowering varieties available. CBD content is generally below 1%, meaning the psychoactive effects are primarily driven by THC. Minor cannabinoids may be present in trace amounts, potentially contributing to the overall effect.

The dominant terpenes often include pinene, myrcene, and beta-caryophyllene, contributing to the strain's piney, earthy, and spicy aroma and flavor profile. Terpene content can reach around 1.6% by weight, which is considered high for an autoflower and contributes significantly to its sensory qualities.

Cultivation

Auto Cinderella Jack is designed for ease of cultivation, making it a popular choice for growers of all experience levels. It typically completes its life cycle from seed to harvest in approximately 11 weeks. The plants maintain a manageable size and a predictable structure, often resembling a Christmas tree, which is well-suited for indoor tents and smaller cultivation spaces.

This autoflower exhibits dense trichome coverage and a robust structure, contributing to good yields. It is known for its consistent indoor performance and adaptive response to light schedules, further simplifying the growing process. Proper drying and curing are recommended to preserve its rich terpene profile and cannabinoid potency.

Origins and Lineage

Auto Cinderella Jack was developed by Dutch Passion through a selective breeding program focused on maximizing THC output. It is a cross between the celebrated photoperiod strains Cinderella 99 and Jack Herer, integrated with autoflowering ruderalis genetics. This lineage combines the uplifting, citrus-forward qualities of Cinderella 99 and the spicy, pine notes of Jack Herer with the rapid, day-neutral flowering of ruderalis.

The breeding process emphasized potency and sensory quality, resulting in a stable autoflower that retains the desirable characteristics of its sativa-dominant ancestors. This targeted approach ensures consistent cannabinoid concentration and a refined flavor profile within an 11-week seed-to-harvest timeframe.

Frequently asked questions

What is the THC content of Auto Cinderella Jack?
Auto Cinderella Jack typically has a THC content ranging from 18-24%, with some independent lab results showing levels above 25%.
What are the dominant terpenes in Auto Cinderella Jack?
The dominant terpenes often found in Auto Cinderella Jack include pinene, myrcene, and beta-caryophyllene, contributing to its piney, earthy, and spicy aroma.
What kind of effects can I expect from Auto Cinderella Jack?
Users commonly experience cerebral, energetic, and euphoric effects, often accompanied by a sense of focus.
How long does Auto Cinderella Jack take to grow?
Auto Cinderella Jack is an autoflower that typically completes its life cycle from seed to harvest in approximately 11 weeks.