Why this one matters: indica genetics with a 18-25% THC ceiling and diesel/skunky-led terps. 9-11 weeks total flowering, indoor or outdoor.

Lineage: Shiva Skunk × Skunk #1, then crossed back into Hindu Kush Auto — that parentage explains why this plant punches so far above its autoflower weight class. Growers running it in 3-gallon pots indoors are pulling 450–600 g/m² in a 9–11 week total cycle, which is genuinely uncommon for a hands-off auto. The nose is loud in the best old-school sense: raw diesel, classic skunk funk, and just enough sweetness to round it out. THC tests land between 18–25%, so effects sit firmly on the sedating end — couch-friendly evenings, not afternoon productivity sessions.

Compact structure makes it a practical choice for tent growers managing height restrictions, and the easy difficulty rating means first-time auto growers won't be troubleshooting their way through the run. Keep night temperatures cool in late flower and the buds often shade into purple without any stress manipulation. A solid pick for newer Canadian growers who want a low-maintenance plant with genuine yield potential.

Genetics & Lineage

Purple Skunk Automatic traces its genetics to Shiva Skunk × Skunk #1 and Hindu Kush Auto. This indica-dominant autoflower seed produces plants that express the best traits of its parent lineage, delivering consistent results for growers of all experience levels. Bred by Sensi Seeds, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily relaxed and sleepy effects, making this strain ideal for evening use and unwinding after a long day. The body-centered stone builds gradually, easing tension and promoting deep physical relaxation. With THC levels reaching 25%, this is a potent strain recommended for experienced users — newcomers should start low and go slow.

THC Level & Potency

Purple Skunk Automatic delivers THC levels of 18-25%, placing it in the high-potency category alongside powerhouses like Gorilla Glue and Girl Scout Cookies. CBD content is minimal, so the psychoactive effects are front and center. The onset typically arrives within 5-10 minutes, settling into the body as a warm, heavy relaxation.

Growing Purple Skunk Automatic

Purple Skunk Automatic is rated as easy difficulty, making it an excellent choice for first-time growers. The plants are resilient, forgiving of common mistakes like overwatering or inconsistent feeding schedules.

Indoor Growing: Expect a flowering time of 9-11 weeks total with yields of 450-600g/m². Plants typically reach 70-120cm indoors. This strain responds exceptionally well to SCROG (Screen of Green) and LST (Low Stress Training), which can boost yields significantly. Maintain temperatures between 68-80°F with relative humidity around 40-50% during flowering.

Outdoor Growing: This versatile strain performs well in both indoor and outdoor environments. Outdoor growers in warm climates can expect harvest from late September through October. Watch for humidity during late flowering to prevent bud rot, especially with the dense, heavy buds this strain produces.

Flavor, Aroma & Terpene Profile

Purple Skunk Automatic features a diesel, skunky, sweet, earthy terpene profile that develops complexity throughout the flowering cycle. Pungent fuel and chemical notes hit first, followed by an earthy, musky undertone. The aroma intensifies significantly during the final 2-3 weeks of flowering — carbon filtration is recommended for indoor grows requiring discretion.

Medical Benefits

While individual experiences vary, Purple Skunk Automatic is commonly reported to help with stress relief, chronic pain, insomnia, and muscle tension. The deeply relaxing effects make it a popular choice among medical users seeking nighttime relief. As with any cannabis strain, start with a low dose and increase gradually. Consult a healthcare professional before using cannabis for medical purposes.

Who Should Grow Purple Skunk Automatic?

This strain is ideal for beginner growers looking for a reliable, low-maintenance plant that delivers consistent results without advanced techniques. If you're looking for evening relaxation and deep stress relief, this is your strain.

Why Buy Purple Skunk Automatic from Seennabis?

When you purchase Purple Skunk Automatic through Seennabis, you are buying directly from Sensi Seeds — The world's oldest cannabis seed bank, founded in Amsterdam in 1985. Every order includes verified genetics, discreet shipping, and responsive seller support. Sensi Seeds has completed over 177 sales.