Silent Seeds

About Silent Seeds

Dinafem Seeds was, for a long time, the most internationally respected cannabis seedbank in Spain. Their strains – Moby Dick, Original Amnesia, Critical+ 2.0, Critical Jack – were grown in tents, greenhouses, and outdoor plots across Europe and beyond.

When Spanish authorities moved against Dinafem in the late 2010s, the breeding team found themselves without a platform but with decades of genetics knowledge, original mother plants, and a lot of unfinished work.

Silent Seeds is the result. Founded in 2021 and now based in Rotterdam, the Netherlands, the same breeders who made those iconic Dinafem strains possible are now operating under a new name. They brought several of the original genetics with them – those classic Dinafem strains are available again with the same lineage – and they’ve also added new varieties developed in collaboration with California breeder Mario Guzman (known as Mr. Sherbinski), as well as a broader Exotic line of modern hybrids inspired by US genetics.

It’s a genuinely interesting situation in the cannabis seed world. The continuity with Dinafem is real – this isn’t a marketing claim. The same people, the same mothers in some cases, and the same level of breeding rigour that Dinafem became known for.

What’s in the Silent Seeds Range?

Dinafem Legacy Strains

Several of the best-known Dinafem strains are available again through Silent Seeds, grown from the original genetics. Moby Dick is the big one – a sativa-dominant plant known for enormous yield potential and a complex, citrus-heavy aroma. Original Amnesia is another returning favourite: long flowering, potent, and unmistakeable in both smell and effect. Critical+ 2.0 is an evolved version of the original Critical+ – improved yield, aroma, and resistance, and still one of the most productive strains in the feminized market. Critical Jack is also back – a Haze-influenced hybrid with high THC and a distinctly cerebral effect.

Modern US Hybrids

Silent Seeds has also moved into contemporary US genetics. Watermelon Runtz, Lemon Sorbet, Critical Mango, and Gorilla Frost sit in this part of the catalogue – strains that reflect what’s popular in the current market and what the team has been developing with their Californian connections. White Widow is also in the range as a stable, well-proven classic for growers who want something reliable.

Autoflowering Varieties

The Silent Seeds auto range includes L.A. Vanilla Cake Auto, Critical Jack Auto, and a handful of others. Auto genetics weren’t the original Dinafem specialty, but Silent Seeds has developed this part of the range properly rather than treating it as an afterthought. There’s enough choice here for growers who prefer to run autos.

The Exotic Line

The Exotic line introduces more adventurous genetics – Cookielato, Pink Sunset, and others built around flavour and effect rather than purely yield. For growers who want the Silent Seeds credentials with something a bit more unconventional, this is the range to explore.

Why Buy Silent Seeds From SeedMasters.com?

• Free seeds with every order – every SeedMasters.com order comes with free seeds as standard. No codes needed, no minimums.
• The real Dinafem genetics – back again – if you collected Dinafem strains and missed them, Silent Seeds is the legitimate continuation. Same breeders, same original mother lines in several cases.
• New genetics alongside the classics – Silent Seeds isn’t just trading on the Dinafem name. They’re actively developing new strains, including work with some of California’s most respected breeders.
• Fast, discreet worldwide delivery – your order ships quickly and arrives well-packaged, with stealth delivery options also available.
• Helpful, no-nonsense advice – not sure which strain would complement your collection? Just ask our team.
• Trusted by many across the USA, Canada, UK, Europe & Australia.

Frequently Asked Questions

Are Silent Seeds the same as Dinafem?

They’re the direct successor. The breeders from Dinafem founded Silent Seeds in 2021 after Dinafem was forced to shut down following action by Spanish authorities. The same team, and in several cases the same original genetics, continue under the Silent Seeds name. It’s not a copycat – it’s a genuine continuation.

Where are Silent Seeds based?

Silent Seeds are based in Rotterdam, the Netherlands. The move from Spain to the Netherlands reflects where the team ended up after Dinafem’s closure, and gives them a stable base to operate from.

What happened to Dinafem Seeds?

Dinafem was raided by Spanish authorities, and the business was unable to continue operating. The former breeders regrouped and launched Silent Seeds in 2021 as a way to continue their work and bring their genetics back to the market. It was a significant moment in the cannabis seed industry – Dinafem was one of Spain’s most famous banks.

What is Moby Dick?

Moby Dick is one of the iconic Dinafem strains, now available again through Silent Seeds. It’s a sativa-dominant hybrid known for very high yields, a long flowering period, and a citrus-heavy aroma with strong effects. It demands a bit of space and patience, but growers who’ve run it consistently rate it among the best-yielding strains they’ve tried. There is also an Auto Version of Moby Dick.

Who is Mr. Sherbinski?

Mario Guzman, known as Mr. Sherbinski, is a California-based cannabis breeder behind the Sherbinskis brand. He’s particularly known for developing the Gelato and Sherbet genetics that have become hugely influential in the modern cannabis market.

Silent Seeds have worked with him to bring some of those Californian genetics into their own range.

Are Silent Seeds good for beginners?

Some are, some require more experience. Critical+ 2.0 and White Widow are solid, accessible options for growers still finding their feet.

Moby Dick and the Haze-influenced strains like Original Amnesia are better suited to those with a few grows under their belt – they’re rewarding but not the most forgiving.

Two decades of expertise, the Dinafem genetics you’ve been missing, and new strains developed with some of California’s best breeders. Browse the full Silent Seeds range at SeedMasters.com and get free seeds with every order.