The specs in one line: 20-25% THC, <1% CBD, 10-12 weeks flowering, 450-600g/m2 reported. Best indoor or outdoor. moderate grow.

Crop King Seeds lists this at $35.10 — above the median of $25.98 across 9 listings. Pack options: 3-seed at $35.10, 5-seed at $58.50, plus larger sizes.

Smell-first: crack a jar of cured Super Silver Haze and the room fills with sharp pine resin and damp forest floor—nothing synthetic, nothing candy-sweet. That nose carries into the smoke, grounding what is otherwise a clear-headed, energetic sativa experience backed by 20–25% THC. Flowering runs 10–12 weeks, which is on the longer end for indoor growers, but the payoff is a canopy that can push 450–600g/m² when light and airflow are dialed in. These feminized seeds perform in both indoor and outdoor setups, though outdoor plants appreciate a long, warm season to fully develop the top colas. Difficulty sits at moderate—she responds well to LST and topping but punishes neglect during the stretch.

Best suited for experienced sativa growers who have the patience for a longer flowering window and want a high-THC daytime cultivar with a straightforward, natural flavor profile.

Genetics & Lineage

Super Silver Haze Marijuana | Crop King Seeds traces its genetics to Super Silver Haze Feminized Marijuana Seeds | Crop King Seeds (Crop King Seeds genetics). This sativa-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 Crop King Seeds, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily energetic and creative effects, making this strain perfect for daytime use, creative projects, and staying productive. The cerebral lift arrives quickly, sharpening focus and inspiring motivation. With THC levels reaching 25%, this is a potent strain recommended for experienced users — newcomers should start low and go slow.

THC Level & Potency

Super Silver Haze Marijuana | Crop King Seeds delivers THC levels of 20-25%, 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 minutes, starting as a cerebral buzz that gradually expands.

Growing Super Silver Haze Marijuana | Crop King Seeds

Super Silver Haze Marijuana | Crop King Seeds 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 10-12 weeks with yields of 450-600g/m2. Plants typically reach 120-200cm 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 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 the dense, heavy buds this strain produces.

Flavor, Aroma & Terpene Profile

Super Silver Haze Marijuana | Crop King Seeds features a pine, earthy terpene profile that develops complexity throughout the flowering cycle. Sharp forest and resin notes create a fresh, invigorating flavor with earthy depth. 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, Super Silver Haze Marijuana | Crop King Seeds is commonly reported to help with depression, fatigue, lack of motivation, and ADHD symptoms. The uplifting, focusing effects make it popular among medical users seeking daytime functionality. 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 Super Silver Haze Marijuana | Crop King Seeds?

This strain is ideal for intermediate growers ready to push their skills and be rewarded with superior results. If you need a daytime boost for creativity and sustained focus, look no further.

Why Buy Super Silver Haze Marijuana | Crop King Seeds from Seennabis?

When you purchase Super Silver Haze Marijuana | Crop King Seeds through Seennabis, you are buying directly from Crop King Seeds — Premier Canadian seed bank since 2005 with 80% germination guarantee. Every order includes verified genetics, discreet shipping, and responsive seller support. Crop King Seeds has completed over 0 sales.