The shortest version: Barney's Farm's take on indica genetics, 20-24% THC, 9-10 weeks total flowering, easy grow.

Barney's Farm lists this at $37.91 — above the median of $29.67 across 8 listings. Pack options: 3-seed at $37.91, 5-seed at $63.18, plus larger sizes.

Smell-first: cut a ripe bud and you get a sharp diesel hit that softens into sweet, damp earth — not subtle, not polite. That nose carries through to the smoke, which lands heavy and fast, so plan your session accordingly. Barney's Farm built this one by crossing their original LSD with a proven autoflowering line, and the result holds 20–24% THC in a plant that finishes in 9–10 weeks total from seed, no light schedule changes needed.

Indoors, expect somewhere in the 400–550g/m² range under a solid setup. Plants stay manageable in height, fitting tighter grow spaces without much fuss. Difficulty is rated easy, which checks out — autoflower timing removes most of the guesswork, and she responds well to both indoor and outdoor conditions. The effects lean sedating and come on quickly, so this isn't a daytime productivity strain.

Best suited to intermediate growers who want a low-maintenance auto with genuine potency and don't mind a loud-smelling tent.

Genetics & Lineage

LSD Auto traces its genetics to We are over the moon to be able to announce the arrival of our LSD Auto strain. . 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 Barney's Farm, 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 24%, this offers a well-balanced experience suitable for most users with some cannabis familiarity.

THC Level & Potency

LSD Auto delivers THC levels of 20-24%, 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 5-10 minutes, settling into the body as a warm, heavy relaxation.

Growing LSD Auto

LSD 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 9-10 weeks total with yields of 400-550g/m2. Plants typically reach 60-120cm 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

LSD Auto features a diesel, sweet, earthy, floral 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, LSD 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 LSD 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 LSD Auto from Seennabis?

When you purchase LSD Auto through Seennabis, you are buying directly from Barney's Farm — Legendary Amsterdam coffeeshop breeders since 1986. Every order includes verified genetics, discreet shipping, and responsive seller support. Barney's Farm has completed over 10 sales.