Sweet Tooth Auto packs dessert-like flavor, calming Indica character, and a quick, compact grow into one easygoing variety. Expect berry-sweet, tropical buds, a generous coat of resin, and a harvest in just 8 to 10 weeks from germination. It’s a rewarding pick for new growers and anyone short on space or time.

Our breeders crossed classic Sweet Tooth with Ruderalis to create a dependable autoflowering hybrid. The result leans strongly Indica, with a 85% Indica and 15% Sativa profile. Its sturdy, compact structure and automatic flowering make it well suited to indoor gardens and outdoor grows.

The aroma opens with ripe berries and sugary sweetness, then brings in a bright tropical note. The flavor follows through with a smooth, sweet smoke and a lush fruit finish. Dense buds often glisten with resinous trichomes, giving the harvest a frosted look.

With THC levels listed at 15% to 21%, Sweet Tooth Auto offers a balanced, medium-strength experience. Expect a happy lift, a focused headspace, and deep body relaxation. Its soothing character makes it a natural choice for a quiet evening or a laid-back session with friends.

A varied terpene profile includes myrcene, caryophyllene, humulene, pinene, valencene, and more, adding depth to its fruity aroma and flavor. Sweet Tooth Auto is often chosen by people seeking a relaxing, cheerful experience after a long day. Its resin-rich flowers also make it appealing for concentrate production.

These autoflowering seeds move through their life cycle without relying on a change in light schedule. For germination, use Grassfarmer’s recommended germination guidelines and handle seeds gently. Our germination guarantee applies when the stated instructions are followed and the process is documented as required.

Start seedlings in a quality, well-draining medium such as coco, peat, or an aerated soil mix. Keep conditions steady and avoid overwatering young plants. Sweet Tooth Auto responds well to a consistent light schedule, with 18 to 20 hours of light a day commonly used indoors throughout its cycle.

Plants stay compact, typically reaching around 1 m, with a sturdy central stem and supportive side branches. This resilient variety suits beginners and fits comfortably into smaller indoor spaces. Provide good airflow, moderate humidity, and suitable nutrition as plants move from seedling growth through flowering.

Harvest arrives around 8 to 10 weeks from germination. Indoor growers can expect about 450 to 550 g/m², while outdoor plants may produce 100 to 120 g each in favorable conditions. For best results, choose a sunny outdoor spot or maintain consistent light, temperature, and airflow indoors.

Choose Sweet Tooth Auto for quick timing, compact growth, and richly sweet berry-tropical buds. Grassfarmer offers premium seeds in small and bulk quantities, with fast, discreet shipping and guaranteed delivery in the USA, Canada, the European Union, and the U.K. Order with confidence, backed by our germination guarantee.

Attributes

Climate Temperate
Effects Euphoric, Focused, Relaxed
Flavors Berry, Sweet, Tropical
Genetics 85% Indica / 15% Sativa
Harvest Month All Season
Height 3.28 ft | 1 m
Indoor Yield 1.47–1.8 oz/ft² | 450–550 g/m²
Life Cycle 8–10 weeks
Lineage Sweet Tooth x Ruderalis
Medicinal Depression, Insomnia, Muscle Spasms
Outdoor Yield 3.53–4.23 oz/plant | 100–120 g/plant
Sex Feminized
THC 15%–21% (Medium)
Terpenes Bisabolol, Alpha-Phellandrene, Alpha-Pinene, Caryophyllene, Beta-Pinene, Borneol, Eucalyptol, Myrcene, Phytol, Valencene, Humulene