Mephisto Genetics runs this as a hybrid autoflower line — 20-25% THC lab range, fruity/citrus-dominant terps, 8-10 weeks from flip.

Smell-first impressions from this one lean citrus-forward — bright tangerine on the break, then a diesel edge that lingers longer than you'd expect from something so approachable. Charlie's Crush Auto is a Mephisto Genetics original, and it shows in the consistency reports: 20–25% THC with yields landing around 400–500g/m² when grown under decent light, indoors or out.

The 8–10 week flower window makes it a realistic choice for back-to-back runs without reshuffling your entire light schedule. Canopy stays compact — rarely pushing past 100cm — so tent growers won't fight it for headroom. Difficulty is genuinely low; it doesn't demand precise feeding or aggressive training to hit respectable numbers. Effects skew toward relaxed without being locked-down, with a clear-headed quality that keeps it functional into the evening.

Good pick for newer autoflower growers who want a Mephisto pheno without babysitting it.

Genetics & Lineage

Charlie's Crush Auto traces its genetics to Charlie's Crush (Mephisto Genetics). This hybrid-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 Mephisto Genetics, 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 23%, this offers a well-balanced experience suitable for most users with some cannabis familiarity.

THC Level & Potency

Charlie's Crush Auto delivers THC levels of 20-25%, placing it in the moderate-to-strong range that most regular consumers find comfortable. CBD content is minimal, so the psychoactive effects are front and center. The onset typically arrives within minutes with a balanced head-and-body experience that evolves over time.

Growing Charlie's Crush Auto

Charlie's Crush Auto 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 8-10 weeks with yields of 400-500g/m2. Plants typically reach 60-100cm 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 45-55% 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

Charlie's Crush Auto features a fruity, citrus, diesel, sweet terpene profile that develops complexity throughout the flowering cycle. Sweet berry and grape notes dominate the inhale, with a sugary exhale that lingers on the palate. 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, Charlie's Crush Auto 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 Charlie's Crush Auto?

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 Charlie's Crush Auto from Seennabis?

When you purchase Charlie's Crush Auto through Seennabis, you are buying directly from Mephisto Genetics — The autoflower specialist. Every order includes verified genetics, discreet shipping, and responsive seller support.