Greenhouse Seeds
Official PartnerRenowned Strain Hunters founded by Arjan Roskam, 'The King of Cannabis'. Home of Super Lemon Haze, White Widow, and dozens of Cannabis Cup winners. 54 premium strains from global expedition breeding since 1985.
Known for: heavy yielders, indica-leaning catalog, candy & sweet profiles.
Seeds by Greenhouse Seeds (54)
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Afgooey Seeds
$24.30
Air Lemon Seeds
$45.68
Auto-Bomb Seeds
$19.44
Banana Krumble Seeds
$29.16
Big Bang Autoflowering Seeds
$24.30
Big Tooth Seeds
$19.44
Chemical Bride Seeds
$29.16
Damnesia Seeds
$23.33
Dark Phoenix Seeds
$29.16
Exodus Cheese Auto Seeds
$24.30
Exodus Cheese x Clemetine Seeds
$43.74
Exodus Cheese x Durban Panama Seeds
$43.74
Exodus Cheese x Jack Herer x NL5 Seeds
$43.74
Flowerbomb Kush Seeds
$29.16
Cheese-x-Pineapple-x-Chemdog Seeds
$43.74
GH Cheese x Durban Panama Seeds
$43.74
GH Cheese x Lemon Wookie Glue Seeds
$43.74
Green-O-Matic Seeds
$19.44
Guava x Gelato 41 Auto Seeds
$38.88
Hawaiian Snow x Amnesia x Dosidos Seeds
$43.74
Hawaiian Snow x Amnesia x Face Off Seeds
$43.74
Hawaiian Snow x Amnesia x Face Off Seeds
$43.74
Hawaiian Snow Seeds
$29.16
Holy Punch Seeds
$24.30
About Greenhouse Seeds
Greenhouse Seeds is a verified cannabis seed bank operating from Amsterdam, Netherlands since 1985, with 54 active strains listed on Seennabis. Greenhouse Seeds is also commonly searched as GHS, Greenhouse Seed Co, Greenhouse Seedco — all the same brand. Greenhouse Seeds's specialty is cannabis cup winners & strain hunters.
Renowned Strain Hunters founded by Arjan Roskam, 'The King of Cannabis'. Home of Super Lemon Haze, White Widow, and dozens of Cannabis Cup winners. 54 premium strains from global expedition breeding since 1985. Award highlights include 40+ Cannabis Cup awards across global competitions; Multi-time HighTimes Cup winner — Super Lemon Haze, White Widow, The Doctor; Strain Hunters expedition program documenting global landrace genetics. Top-rated Greenhouse Seeds strains right now include White Widow Auto, Kalashnikova Auto, Super Lemon Haze Auto — all comparable side-by-side in the catalog below with current prices, THC%, yield estimates, and flowering windows.
Why growers choose Greenhouse Seeds: Best for multiple Cannabis Cup winning strains from the legendary Strain Hunters since 1985. Average response time: < 3 hours. Every order ships with germination guarantees and discreet packaging. Use the catalog below to filter by genetics, effect, difficulty, and grow environment, or jump to a specific strain you have in mind.
Top 10 Best-Rated Greenhouse Seeds Strains
- White Widow Auto Seeds — THC 16-20%, 400-550g/m2 yield
- Kalashnikova Auto Seeds — THC 16-20%, 500-700g/m2 yield
- Super Lemon Haze Auto Seeds — THC 18-22%, 500-700g/m2 yield
- Super Critical Autoflowering ® Seeds — THC 16-20%, 400-550g/m2 yield
- Kong's Krush Seeds — THC 20-24%, 400-550g/m2 yield
- King's Juice Seeds — THC 22-26%, 500-700g/m2 yield
- Jack Herer Auto ® Seeds — THC 18-22%, 500-700g/m2 yield
- Exodus Cheese x Clemetine Seeds — THC 16-20%, 500-700g/m2 yield
- Sweet Valley Kush x California Black roZe Seeds — THC 16-20%, 400-550g/m2 yield
- Big Tooth Seeds — THC 16-20%, 400-550g/m2 yield
Frequently Asked Questions
How many strains does Greenhouse Seeds carry?
Seennabis lists 54 Greenhouse Seeds strains, including feminized, autoflower, and CBD seeds.
Where does Greenhouse Seeds ship from?
Greenhouse Seeds ships from Amsterdam, Netherlands, with discreet packaging and germination guarantees on every order.
What is Greenhouse Seeds known for?
Greenhouse Seeds's specialty: Cannabis Cup winners & Strain Hunters. Best for multiple Cannabis Cup winning strains from the legendary Strain Hunters since 1985.
Has Greenhouse Seeds won any awards?
- 40+ Cannabis Cup awards across global competitions
- Multi-time HighTimes Cup winner — Super Lemon Haze, White Widow, The Doctor
- Strain Hunters expedition program documenting global landrace genetics
Best Greenhouse Seeds Strains by Intent
Greenhouse Seeds picks for this Spring
Time-sensitive shortlists from Greenhouse Seeds's catalog tailored to what growers are actually planting and harvesting right now.
Browse Greenhouse Seeds by flavor profile
Cannabis terpenes group into a handful of recognizable families. Pick the profile that matches what you actually want to taste — these shortlists come from grower-confirmed flavor tags on Greenhouse Seeds strains.
Compare Greenhouse Seeds with similar seed banks
Genetics styles, pricing, and shipping vary across breeders. Use these head-to-heads to weigh Greenhouse Seeds against the most-shopped alternatives on Seennabis.
- Greenhouse Seeds vs CBD Depot — High-CBD and 1:1 therapeutic strains, ships from Colorado, USA
- Greenhouse Seeds vs Bomb Seeds — High-THC Dutch hybrids in the 'Bomb' line, ships from Amsterdam, Netherlands
- Greenhouse Seeds vs Royal Queen Seeds — F1 hybrid pioneer & premium genetics, ships from Amsterdam, Netherlands
- Greenhouse Seeds vs Mendocino Farms — Emerald Triangle mountain-grown genetics, ships from Mendocino County, California
- Browse all verified seed banks →