Sweet Skunk Auto is Sweet Seeds’ salute to one of the most loved families in cannabis history, rebuilt as a fast, compact autoflower. Listed under variety code SWS34, this third-generation automatic delivers classic Skunk funk with a surprisingly sweet, spicy edge, and it goes from seed to harvest in roughly 7½ weeks.
The plants stay manageable at 60–90 cm (24–35 in), grow with short internodes and medium-length side branches, and finish with a large, dense central cola. By the closing weeks of bloom, the buds are buried under trichomes, which makes this a satisfying strain for growers who like to see frost as much as weight.
Production is solid for an autoflower of this size: Sweet Seeds lists 400–500 g/m² (1.31–1.64 oz/ft²) indoors and 35–150 g/plant (1.2–5.3 oz/plant) outdoors. The breeder also notes a 1st Prize in the Indoor category at the 2016 Copa Zona Norte in Buenos Aires, where it competed against photoperiod entries.
Sweet Skunk Auto Genetics and Lineage
The base of this hybrid is an autoflowering Critical Mass line developed in-house by the Sweet Seeds R&D department. That automatic line was crossed with an elite Early Skunk clone, and the resulting offspring were backcrossed twice to the same Early Skunk cut to lock in its aroma, speed, and bud density.
The finished genetic mix sits at 58% Indica, 38.9% Sativa, and just 3.1% Ruderalis. That small Ruderalis share is enough to trigger automatic flowering, while the rest of the plant behaves like a well-bred Skunk hybrid, with uniform growth from one seed to the next.
Aroma, Flavor, and Effect
Open a jar and the first impression is pure Skunk, but rounder and sweeter than many members of the family. A musky base sits underneath, spiced up with peppery hints, and a light touch of ripe fruit hangs around in the nose long after the first whiff. Think old-school Skunk dipped in brown sugar.
On the palate, sweetness carries the smoke, musk and spice give it body, and ripe fruit returns on the exhale.
THC ranges from 16–20% with around 0.4% CBD. The effect arrives within seconds and feels fairly cerebral at first, then settles into long-lasting calm with a creative, sociable streak. Ideas come easily and the body unwinds without heavy couch-lock.
Growing Sweet Skunk Auto Indoors and Outdoors
As an autoflower, Sweet Skunk Auto needs no light switch to start blooming. Indoors, run 18/6 or 20/4 from start to finish and plan on about 7½ weeks from germination to harvest. Because the plants grow so evenly, they are an excellent match for a Sea of Green: several small plants in a tight grid will form a level canopy of dense colas.
Germinate directly in the final container if possible, as autoflowers have little time to recover from transplant shock. Keep feeding moderate, use an airy mix, and avoid heavy topping late in the cycle; gentle LST in the first weeks is enough to open the plant to light.
Outdoors, the same short cycle lets growers plant from spring through summer and harvest before the weather turns. Expect 35–150 g/plant (1.2–5.3 oz/plant) depending on sun, container size, and soil quality, and give each plant a sunny spot with a rich, well-draining mix.
Sweet Skunk Auto Characteristics
| Strain type | Feminized autoflowering |
| Variety code | SWS34 |
| Genetics | Early Skunk elite clone x Critical Mass Auto, backcrossed twice to Early Skunk |
| Indica/Sativa | 58% Indica / 38.9% Sativa / 3.1% Ruderalis |
| THC | 16–20% |
| CBD | 0.4% |
| Effect | Relaxing, creative, sociable, psychoactive |
| Aroma/Flavor | Skunk, sweet, musk, spices, ripe fruit |
| Indoor yield | 400–500 g/m² (1.31–1.64 oz/ft²) |
| Outdoor yield | 35–150 g/plant (1.2–5.3 oz/plant) |
| Seed to harvest | 7½ weeks from germination (indoors and outdoors) |
| Height | 60–90 cm (24–35 in) |
| Best cultivation technique | Sea of Green (SOG) indoors |
FAQ
How long does Sweet Skunk Auto take from seed to harvest?
Sweet Seeds lists about 7½ weeks from germination, both indoors and outdoors. There is no need to switch the light schedule to trigger flowering.
Is Sweet Skunk Auto Indica or Sativa?
It is Indica-leaning, with 58% Indica, 38.9% Sativa, and 3.1% Ruderalis genetics. The effect starts somewhat cerebral and then turns calm and creative.
What light schedule should I use for Sweet Skunk Auto?
Indoors, 18/6 or 20/4 works well for the entire cycle. As an autoflower, it will bloom on its own regardless of day length.
How big does Sweet Skunk Auto get?
Plants usually reach 60–90 cm (24–35 in) with short internodes and a large central cola, so they fit comfortably in small tents and Sea of Green setups.
What does Sweet Skunk Auto smell like?
Expect a classic Skunk aroma that is sweeter than usual, layered over musk and spice, with a subtle ripe-fruit note that lingers.
Do Sweet Seeds packs include free seeds?
Yes. The 3-seed pack of Sweet Skunk Auto ships with 1 free bonus seed, so you receive 4 seeds in total, and the 5-seed pack includes 2 free bonus seeds for 7 seeds in total. The 25-seed pack is sold without a bonus.



Reviews
There are no reviews yet.