Greenhouse Seeds

Greenhouse Seeds, based in Amsterdam since 1994, is one of the industry’s most decorated
breeders, with dozens of Cannabis Cup victories. They offer feminized photoperiod classics
(Great White Shark, Super Lemon Haze) and autoflower varieties, in packs of 5–12 at
€30–€60. Greenhouse Seeds provides a 90% germination guarantee, discreet global shipping
(5–15 days), and accepts credit cards, bank transfers, and crypto. Their website features an
extensive strain encyclopedia, grow tutorials, and Cup archives—making Greenhouse Seeds a
benchmark for award-winning, professionally tested genetics.

Pros and Cons

Pros

Greenhouse Seeds has won numerous Cannabis Cups
They offer a wide variety of strains
including landraces
Some strains are known for high THC content
Seeds are generally available at a mid
range price point
They have been in the cannabis industry for a long time.

Cons

Greenhouse Seeds has won numerous Cannabis Cups
They offer a wide variety of strains
including landraces
Some strains are known for high THC content
Seeds are generally available at a mid
range price point
They have been in the cannabis industry for a long time.

Shipping Information

Global shipping via regional hubs, in discreet packaging. GHS has multiple online stores: an EU site (shipping from Spain or NL), a USA site, a Thailand site, etc. All seeds are shipped stealthily – for instance, hidden inside another object or unnamed parcel (their disclaimer notes seed orders will not be sent to certain countries, but novelty souvenirs can). For EU shipments, they use reliable couriers or national post with tracking. They do not ship seeds to countries where it’s illegal (like the Netherlands itself or Canada

Pros and Cons

Pros

Cons

Shipping Information

User Reviews

Similar Seedbanks