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.
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Green House Seeds
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Super Lemon Haze x Pink Candy (Green House Seeds) Price range: $20.11 through $120.72USD
Super Lemon Haze x Pink Candy, by Greenhouse Seeds, is an exceptional hybrid that combines the iconic citrus punch of Super Lemon Haze with the sweet, cotton candy aroma of Pink Candy. This strain delivers a unique blend of flavor, growth traits, and effects that stand out in any grower’s collection. As the third release in Greenhouse Seeds’ Super Lemon Haze breeding line, this hybrid showcases the perfect balance of both parents—Super Lemon Haze’s towering structure and energetic high, paired with Pink Candy’s dense buds and sugary-sweet aroma.
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A.M.S (Green House Seeds) Price range: $12.68 through $71.55USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 8-9 Weeks GENETICS: Swiss Sativa x Swiss indica YIELD: 700 g/m? indoors up to 800 g/plant outdoors HEIGHT: Tall -
Alienz (Green House Seeds) Price range: $18.87 through $113.25USD
BRAND Green House Seeds PACK SIZE 1 Seeds Per Pack, 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack FLOWERING TIME: 8-10 Weeks GENETICS: Watermelon Zkittlez x Velvet Moon (Do-Si-Dos x Holy Punch) HEIGHT: Medium -
AlienZ Auto (Green House Seeds) Price range: $65.73 through $107.85USD
BRAND Green House Seeds PACK SIZE 5 Seeds Per Pack, 10 Seeds Per Pack FLOWERING TIME: 8-10 Weeks GENETICS: AlienZ x Watermelon Auto HEIGHT: Indoors 150cm, Outdoors 150cm -
Arjan’s Haze #1 (Green House Seeds) $31.55USD
BRAND Green House Seeds FLOWERING TIME: 11 Weeks GENETICS: Neville’s Haze x Cambodian x Laos YIELD: 700 g/m? indoors 1150 g/plant outdoors HEIGHT: 100-150cm Out of stock
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Arjan’s Haze #2 (Green House Seeds) $31.55USD
BRAND Green House Seeds FLOWERING TIME: 9 Weeks GENETICS: Neville’s Haze x Super Silver Haze x Laos YIELD: 800 g/m? indoors up to 1000 g/plant outdoors HEIGHT: Tall Out of stock
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Arjan’s Haze #3 (Green House Seeds) Price range: $12.68 through $71.55USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 10 Weeks GENETICS: Haze x Laos YIELD: Indoors 700 gr/m2, Outdoors 1000 gr/pp HEIGHT: Medium -
Arjan’s Strawberry Haze (Green House Seeds) Price range: $13.80 through $81.69USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 10 Weeks GENETICS: Swiss sativa x NL5 Haze Mist YIELD: indoor yield up to 600 gr/m2 outdoor 800 gr/plant HEIGHT: Tall -
Arjan’s Ultra Haze #1 (Green House Seeds) Price range: $13.80 through $81.69USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 13-14 Weeks GENETICS: Neville’s Haze x Cambodian x Laos YIELD: 700 g/m? indoors 1150 g/plant outdoors HEIGHT: 100 – 150 cm -
Arjan’s Ultra Haze #2 (Green House Seeds) Price range: $13.80 through $81.69USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 13-14 Weeks GENETICS: Neville’s haze x Mango Haze x Laos YIELD: 800 g/m? indoors up to 1000 g/plant outdoors HEIGHT: Tall -
Auto Bomb (Green House Seeds) Price range: $12.68 through $71.55USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 7 Weeks GENETICS: Green-O-Matic x Big Bang Auto YIELD: Indoors 800 gr/m2, Outdoors 50 gr/pp HEIGHT: 120cm -
Banana Krumble (Green House Seeds) Price range: $16.34 through $94.37USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 56-63 DAYS GENETICS: Banana Punch X OG Kush YIELD: 500g/plant HEIGHT: 170 – 200 cm -
Big Bang (Green House Seeds) Price range: $13.80 through $81.69USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 9 Weeks YIELD: Indoors: 800 gr/m2; Outdoors: 1 kg/plant HEIGHT: Medium -
Big Bang Automatic (Green House Seeds) Price range: $13.80 through $81.69USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 6 Weeks YIELD: indoor 900 gr/m2 outdoor 45 gr/plant HEIGHT: Medium -
Blue Haze x Gelato #41 Auto feminised (Green House Seeds) Price range: $18.87 through $113.25USD
BRAND Green House Seeds PACK SIZE 1 Seeds Per Pack, 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack FLOWERING TIME: 8-10 Weeks GENETICS: Blue Haze x Gelato 41 Auto HEIGHT: 100cm -
Bubba Kush (Green House Seeds) Price range: $13.80 through $81.69USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 63 – 70 Days GENETICS: Bubble Gum x Kush. YIELD: indoor 800 g/m2 outdoor 1000 g/plant HEIGHT: Medium -
Bubba Slush (Green House Seeds) Price range: $16.34 through $94.37USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 65 days GENETICS: Bubba Kush x Gelato YIELD: 650g/plant HEIGHT: 150 -170 cm -
Chemical Bride Feminised (Green House Seeds) Price range: $16.34 through $94.37USD
BRAND Green House Seeds PACK SIZE 1 Seeds Per Pack, 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack FLOWERING TIME: 8-10 Weeks GENETICS: Wedding Cake x Chemdog HEIGHT: Medium -
Cloudwalker (Green House Seeds) Price range: $16.34 through $94.37USD
BRAND Green House Seeds PACK SIZE 1 Seeds Per Pack, 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack FLOWERING TIME: 63-70 days GENETICS: Punta Roja x Mendo Breath YIELD: 600 gr/plant HEIGHT: 170-200 cm -
Damn Sour (Green House Seeds) Price range: $13.80 through $81.69USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 9 Weeks GENETICS: Sour Sage genetics YIELD: 700 g/m? indoors 800 g/plant outdoors HEIGHT: Medium -
Dark Phoenix Feminised (Green House Seeds) Price range: $16.34 through $94.37USD
BRAND Green House Seeds PACK SIZE 1 Seeds Per Pack, 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack FLOWERING TIME: 56 – 70 days GENETICS: Trainwreck x Jack Herer YIELD: 700g/plant HEIGHT: 170 – 200 cm -
Deep Candy CBD Feminised (Green House Seeds) Price range: $34.09 through $88.17USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack FLOWERING TIME: 8-9 weeks GENETICS: Proprietary High CBD, low THC strain HEIGHT: Medium -
Diamond Girl (Green House Seeds) $20.12USD
BRAND Green House Seeds FLOWERING TIME: 8 Weeks GENETICS: Skunk x NL x Haze x Early Pearl YIELD: 750 g/m? indoors 900 g/plant outdoors HEIGHT: Medium Out of stock
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Exodus Cheese (Green House Seeds) Price range: $13.80 through $81.69USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 8 Weeks GENETICS: Exodus Cheese (the only original Cheese) YIELD: Indoors: 800 gr/m2; Outdoors: 800 gr/plant HEIGHT: Medium -
Exodus Cheese Auto (Green House Seeds) Price range: $13.80 through $81.69USD
BRAND Green House Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 7-9 Weeks GENETICS: Exodus Cheese x Ruderalis YIELD: 500 g/m? indoors 70 – 80 g/plant outdoors HEIGHT: 80-90cm
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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?
What are the most popular Green House strains?
Has Green House Seed Company won awards?
Are Green House strains suitable for beginners?
Legal note
Please check your local laws and regulations before purchasing cannabis seeds. In many regions, seeds are sold as souvenirs or for collection purposes, while germination and cultivation may be restricted or illegal.
