Combining Skywalker OG's heavy-hitting genetics with Sour Diesel's legendary vigor and Northern Lights' stability, Star Killer delivers a potent indica experience from a multi-generational Willits, NorCal operation crafting heirloom-style cannabis. This feminized cultivar hits 27% THC and produces euphoric, sleep-inducing effects backed by citrus, earthy, and pine notes that unfold smoothly. Growers with moderate experience can expect 450g/m² yields from 100-160cm plants over a 9-10 week flowering cycle, making it manageable for most indoor setups. The combination of Sour Diesel's vigor and Northern Lights' reliability creates a cross that performs consistently without demanding expert-level attention. Explore more from Willits Family Farm catalog or check out feminized seeds for similar photoperiod options, and compare effects with Chronic from the same breeder.

Genetics & Lineage

Star Killer traces its genetics to 75% Indica/25% Sativa (Willits Family Farm). This indica-dominant feminized seed produces plants that express the best traits of its parent lineage, delivering consistent results for growers of all experience levels. Bred by Willits Family Farm, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily relaxed and euphoric 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 27%, this is a potent strain recommended for experienced users — newcomers should start low and go slow.

THC Level & Potency

Star Killer delivers THC levels of 27%, 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 Star Killer

Star Killer is rated as moderate difficulty, making it suitable for growers with some experience. Basic knowledge of nutrient schedules, pH management, and environmental controls will help maximize results.

Indoor Growing: Expect a flowering time of 9-10 weeks with yields of 450g/m2. Plants typically reach 100-160cm indoors. Standard training techniques like topping and LST will help manage height and improve light penetration. 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 dense flower formations.

Flavor, Aroma & Terpene Profile

Star Killer features a citrus, earthy, pine terpene profile that develops complexity throughout the flowering cycle. Bright lemon and orange zest punch through on the inhale, with a tangy, refreshing finish. 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, Star Killer 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 Star Killer?

This strain is ideal for intermediate growers ready to push their skills and be rewarded with superior results. If you're looking for evening relaxation and deep stress relief, this is your strain.

Why Buy Star Killer from Seennabis?

When you purchase Star Killer through Seennabis, you are buying directly from Willits Family Farm — Family farm operation in Willits, NorCal. Every order includes verified genetics, discreet shipping, and responsive seller support. Willits Family Farm has completed over 34,250 sales with a 4.7-star rating from 2,664 verified reviews.