The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 2785Indica

Auto Sweet Tooth by Bulk Seed Bank

Sweet Tooth × Ruderalis

Auto Sweet Tooth by Bulk Seed Bank is an autoflowering indica hybrid designed for ease of cultivation and a sweet flavor profile. It combines the characteristics of the original Sweet Tooth with ruderalis genetics for a faster, more compact plant suitable for beginners and limited spaces.

AromaBerryFloralCitrusCandyEarthyLavender

Appearance

This strain typically develops a squat and symmetrical plant structure, reflecting its indica dominance. Mature buds are dense and compact, often described as marble-like, with a generous coating of trichomes that gives them a frosted appearance. The buds feature swollen calyxes and can display cream to orange pistils, with potential for faint lavender or burgundy hues under cooler temperatures.

The calyx-to-leaf ratio is generally favorable, simplifying the trimming process. Plants usually reach a moderate height, making them suitable for indoor grows with limited vertical space.

Aroma & Flavor

The aroma is predominantly sweet and candy-like, reminiscent of the original Sweet Tooth, with distinct floral and berry undertones. A subtle citrus note often complements the sweetness, layered over a base of warm, earthy vanilla and light wood. Upon drying and curing, the candy-like qualities are amplified, resulting in a bouquet often compared to fruit gummies with a floral twist.

On the palate, the flavor follows the aroma, leading with sweetness, berry, and floral notes. A citrus zest emerges mid-palate, balanced by a light spice and faint earthy wood on the finish, providing a clean aftertaste.

Effects

Auto Sweet Tooth is reported to produce a relaxed and content state, often accompanied by mild euphoria. It is generally not considered overwhelmingly sedative, making it suitable for daytime or evening use for many consumers. The effects are typically balanced, offering a mellow experience without significant mental fogginess.

Terpenes & Cannabinoids

This strain contains approximately 16% THC and less than 1% CBD. The terpene profile is characterized by compounds such as Myrcene, Limonene, Caryophyllene, and Linalool. These contribute to its sweet, berry, citrus, and floral aromatic and flavor notes, as well as its relaxing and euphoric effects.

Growing

As an autoflowering hybrid, Auto Sweet Tooth is considered beginner-friendly due to its fast growth cycle and forgiving nature. It thrives in various environments and can be cultivated indoors or outdoors, typically completing its life cycle in about 9-11 weeks from seed. Yields are generally good, especially for an autoflower, with plants remaining relatively compact.

The ruderalis genetics ensure it flowers based on age rather than light cycle, allowing for consistent light schedules like 18/6 throughout its life. Its indica-leaning structure results in stout branching and dense bud formation.

Origins & Lineage

Auto Sweet Tooth is an autoflowering hybrid developed by Bulk Seed Bank, sometimes also listed under BSB Genetics. It is derived from the renowned Sweet Tooth strain, known for its confectionery sweetness and berry-floral aroma. To create the autoflowering version, a Sweet Tooth indica-dominant cultivar was likely crossed with a Cannabis ruderalis donor to introduce the day-neutral flowering trait.

Frequently asked questions

What is the THC content of Auto Sweet Tooth?
Auto Sweet Tooth typically contains around 16% THC.
Is Auto Sweet Tooth suitable for beginners?
Yes, Auto Sweet Tooth is considered beginner-friendly due to its autoflowering nature and forgiving growth characteristics.
What are the primary flavors and aromas of Auto Sweet Tooth?
The primary flavors and aromas are sweet, candy-like, berry, and floral, often with hints of citrus and earthiness.
How tall do Auto Sweet Tooth plants typically grow?
Plants usually grow to a moderate height, commonly between 55-90 cm indoors.