The specs in one line: 19-24% THC, <1% CBD, 9-10 weeks flowering, 400 g/m² reported. Best indoor or outdoor. easy grow.

The lab panel on this one sits between 19–24% THC with almost no CBD to speak of — which tells you exactly what kind of evening you're signing up for. Bred from the same lineage that put the original Gorilla Glue on the map, this autoflowering version wraps up in 9–10 weeks from sprout to chop, indoors or out, with yields landing around 400 g/m² under decent light. The smell is blunt: diesel upfront, damp earth underneath, nothing subtle about it. Difficulty is genuinely low — no fussy light schedules, no complicated training required — so first-time autoflower growers won't feel lost. Canadian outdoor growers in shorter-season regions (think Ontario or BC interior) can start a late-June run and still finish before September chill sets in.

Best suited for newer growers who want a high-THC autoflower without babysitting a complicated canopy, or anyone running a small tent who needs a reliable, fast-finishing strain.

Genetics & Lineage

GG#4 Auto traces its genetics to -title">. 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 Zamnesia Seeds, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily euphoric and relaxed 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

GG#4 Auto delivers THC levels of 19-24%, 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 minutes with a balanced head-and-body experience that evolves over time.

Growing GG#4 Auto

GG#4 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 with yields of 400 g/m². Plants typically reach 60-120 cm 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

GG#4 Auto features a diesel, 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, GG#4 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 GG#4 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 GG#4 Auto from Seennabis?

When you purchase GG#4 Auto through Seennabis, you are buying directly from Zamnesia Seeds — One of Europe's largest online seed banks and grow shops. Every order includes verified genetics, discreet shipping, and responsive seller support. Zamnesia Seeds has completed over 54 sales.

GG#4 Auto vs Zamnesia Seeds

GG#4 Auto is part of the exclusive Zamnesia Seeds line from Zamnesia, one of Europe's largest and most recognized cannabis seed marketplaces. Since 2006, Zamnesia has built a massive reputation for competitive pricing, fast European shipping, and a curated catalog spanning dozens of top breeders. This strain delivers reliable quality with diesel and earthy flavors that European growers love.

While Zamnesia offers this strain directly through their own shop, Seennabis provides a broader marketplace experience with deeper strain intelligence. If you've been searching for “Zamnesia GG#4 Auto” or “GG#4 Auto Zamnesia review,” you've found the most comprehensive analysis available — complete with growing guides, effect profiles, and cross-breeder comparisons that Zamnesia's product pages don't offer.

Why Buy Zamnesia Seeds on Seennabis?

Zamnesia is a trusted European seed brand — and Seennabis puts their genetics in full market context:

• Cross-marketplace comparison: Compare GG#4 Auto against the same strain from other breeders like Dutch Passion, Sensi Seeds, and Barney's Farm — all on one page.
• Deeper grow intelligence: Our strain pages include detailed cultivation guides, grower-match tools, and effect breakdowns that go beyond Zamnesia's standard product listings.
• Broader selection: Access 1,200+ strains from 15+ verified seed banks worldwide, with Zamnesia Seeds as a featured brand.
• Verified reviews: Real grower reports with yield data and cultivation tips from the Seennabis community.