Grower's Manual

Royal Queen Seeds: Complete Cannabis Seed Catalog

logo

Royal Queen Seeds

Royal Queen Seeds is one of Europe’s most prolific and accessible breeders, founded in 2009 with the mission to democratize access to quality genetics. Headquartered in Europe with operations serving over 100 countries, this seedbank has built an impressive catalog of over 300 strains spanning indicas, sativas, hybrids, autoflowering varieties, CBD strains, medicinal genetics, modern American genetics, and reimagined Dutch classics.

The company philosophy is based on accessibility without compromise. While many premium competitors focus on narrow niches with high prices, this Dutch breeder offers a wide selection at reasonable costs. The goal is to provide stable seeds and predictable results that allow both beginners to experiment and experts to explore new varieties without prohibitive investments.

History and Foundation

In 2009, a group of European experts identified an opportunity in the seed market: creating a bridge between premium historic breeders like Sensi Seeds and Barney’s Farm and unstable budget alternatives. Thus began a project that deliberately positioned itself in the mid-to-high segment, offering reliable genetics at competitive prices.

The initial strategy didn’t aim for radical innovation, but rather excellence in execution: acquiring varieties already appreciated by the market, rigorously testing them, and releasing only after confirming stability. This pragmatic approach quickly built a solid reputation.

During the 2010s, the catalog exploded from a few dozen to hundreds of strains, thanks to acquiring genetics from Amsterdam, California, exotic regions, and collaborations with other European breeders. Agility in responding to market trends was crucial: when autoflowers gained popularity, the company developed a complete line. When CBD emerged as a key category, it launched multiple therapeutic varieties. When American genetics like Cookies and Gorilla Glue dominated global interest, it acquired and stabilized them for the European market.

Extensive Catalog and Categories

The catalog exceeds 300 strains organized into intuitive categories. Classic photoperiod strains include icons like Northern Light, Skunk, Haze, and White Widow — pillars of cannabis heritage available in regular and feminized versions.

The autoflowering section features over 100 automatic varieties. Royal Quick One was among the pioneers, followed by Northern Light Automatic, Diesel Automatic, Royal Cookies Automatic, and White Widow Automatic. These cover indicas, sativas, and hybrids with rapid 8-11 week cycles from germination to harvest.

The CBD varieties serve the growing therapeutic market with balanced and high-CBD profiles. Euphoria CBD offers 1:1 THC:CBD balance, Royal Highness favors CBD with a 1:2 ratio, while Solomatic CBD is nearly pure (THC under 1%). All validated through HPLC laboratory analysis.

The modern American genetics include stabilizations of Cookies (Royal Cookies, Blue Cookies), Gorilla (Royal Gorilla), Gelato (Royal Runtz), and Wedding Cake — the hype genetics dominating the contemporary market, now accessible in seed form.

Other specialized categories include: high-yield varieties like Critical and Power Flower for commercial growers; fast strains with accelerated flowering; outdoor genetics resistant to mold and cold like Frisian Dew; and compact, predictable indoor varieties perfect for limited spaces.

Legendary and Popular Strains

Northern Light preserves the legacy of the world’s most iconic indica. With 7-8 week flowering, compact structure, and legendary reliability, it remains the preferred choice for those seeking deep relaxation and simple cultivation. The terpene profile unites earthy sweetness with pine notes, while sedative effects make it ideal for evening use.

Amnesia Haze represents Dutch sativa excellence. A Cannabis Cup winner and Amsterdam coffeeshop favorite, it combines Haze, South Asian, and Hawaiian genetics into an intense cerebral profile. It requires patience with 12-13 weeks of flowering but rewards with energizing euphoria and a bouquet of sweet lemon and incense.

Critical is the queen of productivity. This indica-dominant (Big Bud × Skunk) can exceed 600g/m² indoors in just 7 weeks, making it indispensable for commercial operations. Relaxing effects and vigorous growth complete the profile of an uncompromising variety.

Royal Cookies brings the legendary California Girl Scout Cookies to European format. The OG Kush × Durban Poison cross flowers in 8-9 weeks reaching 23% THC, with an unmistakable profile of sweet cookies and mint. Euphoric and relaxing, it became an immediate bestseller.

Royal Gorilla stabilizes GG4 (Gorilla Glue #4), famous for resin production so abundant it literally glues scissors during trimming. Powerfully relaxing effects and a diesel-chocolate-coffee profile make it perfect for top-quality extracts.

Hulkberry unites OG Kush and Strawberry Diesel in an evocatively named hybrid. Cerebral euphoria gradually evolves into physical relaxation, while dense buds ooze resin. The extraordinary potency fully justifies the green superhero reference.

Special Queen reinterprets South African Power Plant in a sativa-dominant key. Enormous yields and explosive vigor combine with energizing effects, all in a surprisingly manageable plant despite sativa dominance.

Quality Autoflowers

Massive investment in ruderalis genetics has produced autoflowers that rival photoperiods in quality. Northern Light Automatic completes its cycle in 9-10 total weeks preserving the relaxing effects of the original, with 14-18% THC potency and manageable height (80-120cm) ideal for discreet cultivation.

Royal Cookies Automatic captures the Cookies essence in just 8-9 weeks, maintaining the sweet cookie profile and reaching 18% THC. It has become one of the most requested autos thanks to quality that challenges many photoperiods.

Royal Gorilla Automatic offers GG4 in fast version (9-10 weeks) without sacrificing legendary resin production. For those wanting Gorilla quality while avoiding photoperiod management, this is the answer.

Diesel Automatic fuses NYC Diesel with Mexican ruderalis creating a sativa-dominant with pungent diesel profile. Energizing and stimulating, it completes in 10-11 weeks with moderate yields but excellent quality.

Amnesia Haze Automatic compresses the sativa essence into 10-11 weeks. While not fully replicating the complexity of the 12+ week version, it captures the euphoric cerebral effects and lemon-incense profile in an accessible format.

Quick One was the pioneer: just 8 total weeks from germination to harvest. Moderate potency (13% THC) is offset by unmatched practicality, allowing multiple annual harvests for the most impatient.

CBD and Medicinal Strains

Euphoria CBD offers perfect 1:1 balance (9% THC, 9% CBD) derived from Great White Shark. Relaxing without excessive intoxication, it combines fruity sweetness and earthy notes. Particularly appreciated for anxiety, chronic pain, and inflammation thanks to therapeutic effects with preserved mental clarity.

Royal Highness favors cannabidiol with 1:2 ratio (5% THC, 10% CBD). Derived from Respect × Dancehall, it offers prominent medicinal benefits with minimal intoxication. Calming effects make it ideal for daytime therapeutic use.

Solomatic CBD is nearly pure CBD (THC under 1%). This autoflower produces flowers with 21+ percent CBD in 9-10 weeks, completely non-intoxicating. Perfect for those needing cannabidiol benefits while avoiding any psychoactive effects, even during the day.

Medical Mass combines Critical Mass with CBD-rich genetics creating a therapeutic indica 1:1 (10% both). Deeply relaxing with potent analgesic properties, it’s favored for chronic pain, muscle spasms, and insomnia.

Joanne’s CBD honors a patient who benefited from medicinal cannabis. This indica-dominant with 1:2 ratio offers therapeutic effects without excessive sedation, balancing relief and functionality.

Breeding Approach and Quality

The breeding philosophy prioritizes stability and predictability over extreme experimentation. The goal is to produce genetics that perform consistently for growers of all levels, with 85-90% phenotypic uniformity.

Multi-generational testing ensures each variety reaches at least F4-F5 before release, evaluating uniformity, vigor, resistance, and target traits. Only after demonstrating consistency do they receive final approval.

Quality control includes germination testing with minimum 90% standard. Each batch is verified by germinating statistically significant samples, ensuring growers receive viable seeds.

For CBD varieties, HPLC analysis validates that declared cannabinoid profiles are accurate. Published percentages derive from representative samples tested in laboratories.

Collaboration with commercial operations provides feedback on real-world performance under production conditions, informing future development with data on yields, uniformity, and practical issues.

Why Choose Royal Queen Seeds

The catalog of over 300 varieties offers unmatched choice. Whatever the climate preference, available space, or experience level, an appropriate genetic exists.

Competitive pricing allows accessible experimentation. It’s possible to explore autoflowers, test CBD, or try American hype genetics without prohibitive investments.

Reliable quality guarantees high germination and genetic uniformity. While not every variety is a Cannabis Cup winner, all perform consistently producing satisfactory results.

Wide global availability makes purchasing easy with fast shipping. The established presence ensures continuity and long-term support.

Specialized categories serve every need: medicinal or recreational, indoor or outdoor, fast or high-yield. This versatility makes the brand a complete solution.

Conclusions

This Dutch breeder has democratized access to quality genetics, making stable varieties available to millions of enthusiasts globally. The vast catalog ensures every grower finds the perfect genetic, from classic Northern Light to modern Royal Cookies, from fast autoflowers to therapeutic CBD strains.

The pragmatic approach that prioritizes reliability and accessibility serves growers of all levels. Beginners benefit from simple and stable varieties, experts appreciate the diversity allowing continuous exploration, while commercial growers value high yields with predictable uniformity.

For those seeking solid quality at reasonable prices with maximum choice, this is an established reference in the European and global landscape.

At Budream we offer a wide selection of Royal Queen Seeds collector seeds, available exclusively for collectible purposes and genetic preservation. Our range includes both photoperiod varieties and autoflowers, allowing you to explore the entire catalog of this prestigious European breeder.


Disclaimer

The information contained in this article is provided exclusively for informational, cultural, and educational purposes. The content does not in any way constitute an invitation or encouragement to cultivate plants subject to specific regulations.

The cultivation, possession, and use of cannabis are regulated by national and local laws. In Italy and many European countries, such activities may be prohibited or restricted.

Cannabis seeds are sold exclusively for collectible purposes, genetic preservation, or research. The author and site operator assume no responsibility for improper use.

Readers are advised to always verify the regulations in force in their country.