Green House Seeds has long expanded its brand beyond seeds, releasing an extensive line of merch. The first examples appeared in the 1990s and 2000s, when the company was gaining popularity thanks to coffee shops and the High Times Cannabis Cup, but a full-fledged collection took shape in the 2010s with the Strain Hunters project.
Over the years, the team has released dozens of items, focusing on clothing, smoking accessories, and limited collaborations. The merch highlights the brand’s beauty: logos featuring weed leaves, slogans like «Creators of Champions» (a reference to cup victories), and the theme of Strain Hunters’ travels.
Many items are limited edition, and some older designs were only released once. Prices range from €2-3 for small accessories to €80-100 for premium clothing. While this isn’t exactly cheap, discounts of up to 15-20% are common. Sales are conducted through the official website shop.greenhouseseeds.nl and resellers like Attitude Seedbank. There are no exact figures on the number of souvenirs, but the catalogs show around 50-60 unique designs over the years.
Clothing
- Originals T-Shirts: Basic T-shirts with the «Green House Seeds Co.» logo front and back. Design: Classic script font in gold or white on a black or white background; sometimes with leaves. Material: Cotton. Price: €19.50–€24.50. Standard, available since the 2000s; color variations: black, white, gray.
- Female T-Shirts: Women’s versions of the originals, fitted cut with a V-neck. Design: Similar to men’s, but with feminine prints: flowers, haze motifs. Price: €19.50–€24.50. In the catalog since the 2010s; limited edition for specific strains.
- Creators of Champions T-Shirts: A series with the «Creators of Champions» slogan and trophies. Visual: gold text, cannabis leaves. Colors: black, blue, gray. Price: €24.50–€32.50. The series was launched around 2015; has been reissued many times.
- • Limited Edition T-Shirts: Limited designs, often featuring cannabis strains or national motifs. Visual: graphics with cars and leaves. Colors: light blue/black. Price: €32.50. Produced in batches; archived models can be purchased on eBay for €20–€40.
- Hoodies Originals/Special Edition: Hoodies with a logo on the back and chest. Visual: black with gold «Green House Amsterdam» script; cannabis patterns. Price: €49–€85. Since the 2000s; cannabis versions are limited, gray-purple variations.
- Creators of Champions Hoodies: Hoodies from the champions series, with a large print. Visual: gray-purple gradient, «Champions» text. Price: €65–€85
- Limited Edition Camo Hoodies: Camouflage hoodies. Visual: green and gray mix with logo. Price: €75–€85. Older patterns are marked down to €50–€70.
Headwear - 6-Panel Hats/Snapbacks: Six types of caps with adjustable closures and logo. Price: €35
- Bucket Hats: Panama hats. Visual: green, black, and blue with logo. Price: €35
Collaborations
- Patta x GH T-Shirts/Hoodies: collab with Patta (streetwear). Visual: «The World’s Leading High since 1985» in gold; black/purple, pocket logo. Price: T-shirts €32.50–€60, Hoodies €85. Launched in 2022; sets cost €50–€100.
- Propaganda x GH T-Shirts: collab with Propaganda. Visual: gradient design with cannabis and a snake; purple/pink on black. Price: €49.
Accessories and souvenirs - Rolling Papers (Strain Hunters): rolling papers. Price: €3. Since the 2010s; Various colors, but more expensive, €5 each.
- Ultra Thin Cones — King Size: Smoking cones. White or clear joints with branding. Price: €2.50.
- Grinders (Strain Hunters): Weed grinders. Metal with logo or plastic. Price: €15–25. Limited editions and archival releases are sold on eBay for €10–20.
- Lighters. Plastic with logo or strain prints. Price: €5–10.
- DVDs (Documentaries/Grow Sessions): Videos of Strain Hunters expeditions. Covers with Arjan Roskam in the jungle. Price: €10–20.
- Value Packs: sets: t-shirt + hat + accessory. Branded set. Price: €50–80. A great gift for fans; includes stickers for older versions.
- Stickers: Souvenir stickers with logos and brands. Vinyl, round and rectangular, price: €1–€5.
