Super Silver Haze – Feminized Seeds
GreenHouse Super Silver Haze cannabis seeds have taken out the High Times Cannabis Cup four times!
Super Silver Haze from Greenhouse Seed Co is a classic choice for growers who appreciate a reliable, well-known feminized strain with a long-standing reputation. These seeds are suited to growers with some experience who want a balanced option for indoor or outdoor projects.
Expect a distinctive aroma and flavour profile that leans toward the herbal and citrus side, with a character that many enthusiasts recognise instantly. Super Silver Haze is often chosen for relaxed, unhurried sessions where aroma, taste, and tradition all play an important role.
- Well-known, long-established haze lineage
- Recognisable aroma with herbal and citrus notes
- Suitable for indoor or outdoor cultivation
- Appeals to growers seeking classic haze character
- Seeds aimed at enthusiasts with some growing experience
About Super Silver Haze
Super Silver Haze is a classic Sativa cannabis variety from Greenhouse Seed Co, known for its lineage that combines Skunk, Northern Lights and Haze. As a feminized strain, it is designed to produce female plants, making it a practical choice for growers who want to focus on bud production.
This Sativa-leaning hybrid typically develops tall, vigorous plants with an extended flowering period of around 10–12 weeks. Super Silver Haze seeds are often chosen by growers who appreciate traditional Haze characteristics and a strong THC profile.
Key details
- Strain name: Super Silver Haze
- Seed type: feminized cannabis seeds
- Genetics: Skunk crossed with Northern Lights and Haze
- Type: Sativa
- THC: described as strong
Growing notes
- Flowering time is typically around 10–12 weeks after the start of the flowering phase.
- Plants often grow tall, so indoor setups may benefit from training or height management.
- Support for branches may be useful later in flowering as buds develop.
- Growers usually aim for stable environmental conditions to help this Sativa express its full potential.
What to expect
Super Silver Haze generally shows classic Sativa traits, with a longer flowering time and an energetic growth pattern. The strong THC classification suggests a potent experience, while its Skunk, Northern Lights and Haze background points to a complex profile that many enthusiasts associate with traditional Haze varieties. These seeds are suited to growers who are comfortable managing taller plants and a slightly longer cultivation cycle.
FAQ
- Q: What type of strain is Super Silver Haze?
A: Super Silver Haze is a Sativa cannabis strain created from Skunk, Northern Lights and Haze genetics. - Q: How long does Super Silver Haze usually take to flower?
A: The flowering time is typically around 10–12 weeks from the start of the flowering phase. - Q: Are Super Silver Haze seeds suitable for indoor growing?
A: Yes, they can be grown indoors, though growers often manage plant height with training techniques due to the Sativa growth pattern. - Q: How potent is Super Silver Haze?
A: The THC level is described as strong, so many users consider it a powerful option. - Q: What makes Super Silver Haze seeds different from regular seeds?
A: These are feminized seeds, which are bred to produce predominantly female plants, reducing the need to identify and remove males.
| 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% |
| Cannabis Cup | Winner of 1st place in the Hydro HTCC in 1997, and 1st place in the HTCC in both 1998 and 1999. |
| Cup Winner | Yes |
| Medical | Yes |
| Indoor Yield | up to 800 grams per square metre. |
| 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 (Australia)
Note: Cannabis laws vary across Australia. 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 across states and territories in Australia, and it is your responsibility to be aware of and comply with the laws that apply in your location.
In most parts of Australia, the cultivation, possession, or supply of cannabis seeds and plants remains illegal unless specifically authorised under government-approved medical or scientific programs. This website does not promote, encourage, or endorse any illegal activity.
By accessing this site, you confirm that you are over 18 years of age and that any products or information found here will be used in accordance with local laws.
📌 Important Legal Notes:
- New South Wales (NSW), Queensland (QLD), Western Australia (WA), and South Australia (SA): Cannabis cultivation is generally illegal without a medical licence or government exemption.
- Australian Capital Territory (ACT): Adults may grow up to two plants per person (maximum four per household) for personal use, subject to strict rules (plants must not be visible from public areas, and sharing or selling is prohibited).
- Victoria (VIC) & Tasmania (TAS): Cannabis cultivation is illegal without proper authorisation.
- Seed possession: Cannabis seed laws often fall into a legal grey area – possession may not always be illegal, but germination and cultivation typically are unless permitted under a licensed medical program.
This legal notice is provided for transparency, to help customers stay informed about cannabis laws in Australia, and to minimise legal risks.
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