Super Silver Haze Feminized by Green House Seeds
Super Silver Haze by Green House Seeds combines Skunk x Northern Lights x Haze genetics in a sativa-dominant feminized hybrid with 26.5% THC. Super Silver Haze shows vigorous growth.
Cannabinoids: THC: 26.5% CBD: 0.17% CBN: 0.74%
Indoor: Flowering: 10 to 11 weeks Yield: up to 800 gr/m2
Outdoor: Yield: can reach 1500 gr/plant
Explore more feminized seeds or browse the Green House Seeds collection.
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Brand:Green House Seeds
Super Silver Haze Seeds by Green House Seeds
The Super Silver Haze strain by Green House Seeds combines Skunk x Northern Lights x Haze genetics, resulting in a sativa-dominant hybrid with 26.5% THC.
Its Haze and Skunk parentage each bring a distinctive character to this cross.
Super Silver Haze shows vigorous growth and a heavy resin coating.
Super Silver Haze Strain Quick Facts
| Genetics | Skunk x Northern Lights x Haze cross. |
|---|---|
| Profile | Sativa-dominant 70/30 hybrid with 26.5% THC and 0.17% CBD and 0.74% CBN. |
| Effect profile | Probably the most famous sativa plant in the world, a classic hit. Strong, fast-hitter, long lasting effect. |
| Indoor performance | Flowers in around 10 to 11 weeks and yields up to 800 gr/m2 indoors. |
| Outdoor performance | Yields can reach 1500 gr/plant outdoors. |
What stands out about Super Silver Haze?
Super Silver Haze stands out for a genuine competition history (1st Hydro HTCC 1997, 1st HTCC 1998, 1st HTCC 1999.), very high THC at 26.5%, and very high yields.
Browse the full Green House Seeds collection or compare Super Silver Haze with other feminized seeds.
More Green House Seeds feminized strains
| 🏷️ Brand | Green House Seeds |
|---|---|
| 🌱 Seed Type | Photo Feminized |
| 🧮 Pack Size | 1 Seed, 3 Seeds, 5 Seeds, 10 Seeds |
| 🧬 Lineage | Haze, Northern Lights, Skunk |
| 🌿 Indica/Sativa | Mostly Sativa |
| 🌻 Flowering / Cycle Time | 10–12 Weeks |
| ⚖️ Est. Yield | Very High |
| 🔥 THC | Very High (25–30%) |
| ⚕️ CBD | 0-1% |
| ⚛️ CBN | 0.74% |
Brand
Green House Seeds
Green House Seed Company is an Amsterdam-based breeder closely associated with some of the most recognisable cannabis genetics ever released. Founded by Arjan Roskam, often referred to as the “King of Cannabis”, the brand rose to prominence during the 1990s Amsterdam coffee shop era and has since built a global reputation for its multi award-winning catalogue of haze, kush and hybrid strains known for consistency, flavour and broad grower appeal.
About Green House Seed Company
Green House Seed Company is one of the most established names in modern cannabis breeding, closely associated with Amsterdam genetics and a long catalogue of influential strains. The company was founded by Arjan Roskam, widely known within the industry as the “King of Cannabis”. Through the Green House brand and its associated coffee shops, Arjan helped bring international attention to Dutch cannabis genetics during the 1990s and early 2000s, contributing to the global recognition of many now-classic cultivars. Green House Seed Company is also widely recognised for its success at international cannabis competitions, with numerous Cannabis Cup wins and awards across its catalogue. Many of its strains have remained popular for decades, reflecting a focus on stability, recognisable profiles and consistent performance. The catalogue spans haze-dominant varieties, resin-rich hybrids and more modern flavour-forward releases. Today, Green House continues to balance its legacy genetics with newer hybrid development while maintaining a reputation for reliability and broad grower appeal.Popular Green House Strains
If you’re new to the breeder, these are some of the most well-known Green House genetics to explore first.Super Silver Haze
A legendary haze cultivar associated with strong connoisseur popularity and long-standing recognition within the cannabis community.White Widow
A globally recognised classic that remains one of the most widely known cannabis strains.Great White Shark
A resin-rich classic often selected by growers looking for dependable and established genetics.Arjan’s Haze #1
A haze-leaning cultivar closely associated with Green House’s sativa-focused breeding direction.White Rhino
An indica-leaning classic known for its long-standing popularity and resin-heavy characteristics.Classic and Modern Green House Genetics
Green House Seed Company is best known for combining established classic strains with newer hybrid releases. Its catalogue includes long-running Amsterdam favourites alongside more recent terpene-focused and contemporary hybrid lines, allowing growers to explore both heritage genetics and modern developments from the same breeder.Choosing the Right Green House Strain
If you’re new to Green House genetics, classic strains like Super Silver Haze and White Widow are often a starting point due to their long track record and widespread familiarity. Growers seeking heavier or more indica-leaning characteristics may prefer options such as White Rhino, while haze-focused cultivars like Arjan’s Haze #1 remain popular among those looking for more sativa-leaning profiles.Why Choose Green House Seed Company?
- Proven Amsterdam heritage – a long-established breeder closely tied to the development of modern cannabis genetics.
- Award-winning catalogue – numerous Cannabis Cup wins and international recognition across multiple strains.
- Classic and modern genetics – a balance of long-standing favourites and newer hybrid releases.
- Widely grown selections – cultivars chosen by growers for consistency and repeatable results.
Explore Green House Seeds
Browse some of the most popular Green House Seed Company strains available at StrainSupermarket®:- Super Silver Haze seeds
- White Widow seeds
- Great White Shark seeds
- Arjan’s Haze #1 seeds
- White Rhino seeds
Green House Seeds FAQs
Where is Green House Seed Company based?
Green House Seed Company is closely associated with Amsterdam and is widely recognised as a major name in European cannabis genetics.
What are the most popular Green House strains?
Some of the most well-known Green House strains include Super Silver Haze, White Widow, Great White Shark, Arjan’s Haze #1 and White Rhino.
Has Green House Seed Company won awards?
Yes. Green House Seed Company is widely recognised for its success at international cannabis competitions, including multiple Cannabis Cup wins across its catalogue.
Are Green House strains suitable for beginners?
Many Green House cultivars are widely grown and considered approachable, although suitability depends on the specific strain and growing environment.
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