Super Silver Haze – Feminized Seeds
GreenHouse Super Silver Haze cannabis seeds have won the High Times Cannabis Cup four times.
Super Silver Haze from Greenhouse Seed Co is a classic sativa-leaning strain offered here as feminized seeds, suitable for growers seeking a straightforward start. These seeds are intended for adult collectors and cultivators in regions where home cultivation is legally permitted.
This strain is known for its distinctive haze-style aroma and recognizable structure, making it a familiar choice for experienced enthusiasts. Super Silver Haze Seeds can be grown indoors or outdoors, allowing flexibility in different setups and climates.
- Recognized haze-style profile appreciated by long-time cannabis enthusiasts
- Feminized seeds designed to simplify planning for legal home grows
- Adaptable to a range of indoor and outdoor cultivation environments
- Suitable for growers with some prior experience handling taller sativa-leaning plants
- Well-known strain name that fits into many existing collections
About Super Silver Haze
Super Silver Haze is a Sativa-dominant strain from Greenhouse Seed Co, created by combining Skunk, Northern Lights and Haze genetics. Offered here as feminized seeds, it is aimed at growers looking for a classic Sativa profile with a reputation for strong THC levels.
This strain is known for its extended flowering period and characteristic Haze structure. With its lineage that blends Skunk crossed with Northern Lights and Haze, Super Silver Haze typically develops tall plants that suit growers who can provide enough vertical space and a stable environment.
Key details
- Strain: Super Silver Haze
- Type: Sativa
- Seed type: feminized
- Genetics: Skunk crossed with Northern Lights and Haze
- Flowering time: typically around 10–12 weeks indoors
Growing notes
- Plants often grow tall, so sufficient headroom and training methods are recommended.
- Performs well in controlled indoor setups where light intensity and climate can be managed.
- Due to the longer flowering time, consistent feeding and monitoring throughout late bloom are important.
- Growers usually select healthy, vigorous seedlings from the seeds to support uniform development.
What to expect
Growers can generally expect a Sativa-leaning structure with elongated buds and a flowering phase that extends into the 10–12 week range. Super Silver Haze is associated with strong THC potential, so it is typically chosen by experienced consumers and cultivators who are familiar with potent Sativa strains. As with many Sativa varieties, environmental control and patience during the longer bloom period are key to achieving consistent results from these seeds.
FAQ
- Q: What type of strain is Super Silver Haze?
A: Super Silver Haze is a Sativa-dominant strain created from Skunk crossed with Northern Lights and Haze genetics. - Q: How long does Super Silver Haze usually take to flower?
A: Indoors, Super Silver Haze typically has a flowering time of around 10–12 weeks, depending on the specific growing conditions. - Q: Are Super Silver Haze seeds suitable for indoor growing?
A: Yes, Super Silver Haze can be grown indoors, where growers can manage its height and provide stable light, temperature and humidity. - Q: How tall can Super Silver Haze plants get?
A: As a Sativa-leaning strain, Super Silver Haze often grows tall, so growers usually allow extra vertical space or use training techniques. - Q: What is the THC potential of Super Silver Haze?
A: Super Silver Haze is associated with strong THC levels, so it is generally considered a potent strain compared with many other varieties.
| Indoor | Yes |
|---|---|
| Outdoor | Yes |
| Cannabis Genetics | Skunk crossed with Northern Lights and Haze. |
| Flowering Time | 10-12 weeks |
| THC | Strong |
| CBD | 0.17 percent |
| CBN | 0.74 percent |
| Cannabis Cup | Winner of 1st place at the Hydro HTCC in 1997, and 1st place at the HTCC in both 1998 and 1999. |
| Cup Winner | Yes |
| Medical | Yes |
| Indoor Yield | up to 800 grams per square meter |
| Outdoor Yield | Yields up to 1,500 grams per plant. |
| Sativa / Indica Type | Sativa |
🌱 Green House Seeds – Trusted Cannabis Genetics
Green House Seeds is a respected seed bank known for producing high-quality cannabis seeds with a focus on potency, flavor, and reliability. Whether you're looking for feminized, autoflowering, or CBD-rich strains, Green House Seeds offers a well-rounded catalog that meets the needs of beginners and expert growers alike.
With a commitment to genetic stability and grower satisfaction, Green House Seeds ensures consistent germination, resilient plants, and impressive yields across various environments.
🚀 Why Choose Green House Seeds?
- 🌎 Diverse and stable cannabis genetics
- 🌿 Great for indoor and outdoor grows
- 🏆 Reputation for quality and performance
- ✅ Excellent germination rates
- 🔑 Trusted by growers worldwide
If you value genetic excellence, fast flowering, and potent results, Green House Seeds is a brand you can trust for your next grow.
🌱 Growing Cannabis Seeds – Common Questions
💧 How do I soak cannabis seeds before planting?
Place the seeds in a glass of cold tap water or rainwater and keep the glass in a dark place. Wait between 2 and 10 days until the seeds begin to sprout.
🌿 How deep should I plant germinated seeds?
Plant sprouted seeds about 0.5 cm deep in light, moist soil with the root pointing down. Handle gently to avoid damaging the sprout.
💧 How moist should the soil be for seedlings?
Keep the soil evenly moist but never soaked. Overwatering can drown young seedlings. A small propagator helps maintain humidity.
⚠️ What are common mistakes when growing cannabis seeds?
❌ Soil that’s too wet – the seedling may rot.
❌ Planting too deep – the seedling may not reach the surface.
Always ensure good drainage and shallow planting.
🌱 Do I need special soil or pots for growing?
Use seed-raising or herb soil and pots with drainage holes so excess water can escape. This prevents root rot and promotes healthy growth.
⚠️ Legal Disclaimer (United States)
Note: Cannabis laws vary by state in the United States. Read the full details below.
View full legal disclaimer
📝 Disclaimer: The information provided on this website is for educational and informational purposes only. Cannabis laws vary by state and federal jurisdiction in the United States, and it is your responsibility to understand and comply with the laws applicable in your location.
Under United States federal law, cannabis remains classified as a controlled substance. However, many states have enacted their own laws permitting medical or recreational cannabis use under specific conditions. Leo Seeds does not promote, encourage, or endorse any illegal activity.
By accessing this website, you confirm that you are at least 21 years of age (or the minimum legal age required in your state) and that any products or information obtained from this site will be used in compliance with all applicable laws.
📌 Important Legal Notes:
- Federal law (United States): Cannabis cultivation and distribution remain illegal at the federal level, regardless of state-level legalization.
- State laws: Cannabis laws differ significantly between states, including rules on possession, cultivation, and use.
- Cannabis seeds: Seeds may be sold as collectible or souvenir items in certain jurisdictions; germination and cultivation may be restricted or prohibited depending on state law.
- Medical programs: Some states permit cannabis cultivation only for licensed medical patients or registered caregivers.
This legal notice is provided to promote transparency, inform visitors of U.S. cannabis laws, and reduce legal risk.
🔒 Discreet Shipping
Plain, anonymous delivery, stealth packaging, and discreet payment options.
🚚 Free Shipping over $99.99
Orders over $99.99 ship free within the United States. Fast dispatch and tracking on all orders.
🔒 Secure Payments
256-bit SSL checkout. We accept:
💬 24/7 Customer Support
We’re here around the clock. Reach us via our contact page.
