Strain Library

Fast Buds' Z-Up Auto is a sativa-leaning autoflower born from the fusion of the RS-11 cut and Auto Z F5, bringing an entirely new citrus-forward terpene profile to the table. The F5 edition is bright, loud, and full of energy, designed for daytime use, flavor hunters, and fans of all things fizzy and uplifting.

Auto Cinderella Jack is Dutch Passion's answer to the question of whether an autoflower can genuinely outperform photoperiod varieties on pure potency — and the answer is a decisive yes. With a THC percentage of nearly 26% verified by two separate laboratories using the HPLC method, this is the most potent autoflower in the Dutch Passion collection and arguably the strongest autoflower in the world at launch. The strain took 2nd prize at the Copa Esmeralda in Colombia in 2018, confirming what the lab analysis already showed. The genetic lineage is (Cinderella 99 x Jack Herer) x Magnum Genetics: two legendary photoperiod parents known individually for potency, flavor, and yield, crossed with the Magnum autoflower line from Buddha Seeds (which guarantees above-average harvests and contributes the auto genetics). The project started as a Cinderella 99 x Jack Herer hybrid, with Magnum auto genetics added to convert the line to autoflower. The result comes from many generations of selective breeding focused mainly on one characteristic: THC percentage. Only careful breeding by a skilled master breeder made this level of potency achievable in autoflower format, and the breeding program used professional laboratory analysis at every stage to ensure the high-THC genetics remained stable across generations and across individual plants. The terpene profile is dominated by alpha-pinene (pine), beta-myrcene (floral, earthy, fruity), beta-caryophyllene (spicy and woody), and limonene (citrus, fresh and fruity). Combined these produce a strong pine-like, spicy, and fruity aroma with some phenotypes expressing more fruit and freshness than others. The buds are super white, loaded with trichomes, and deliver a wonderfully tasty high that hits hard and lasts long — a unique combination of cannabinoid power and terpene complexity that separates her from generic high-THC strains.

Big Bud Feminized is the strain Sensi built around a single dominant specification: maximum yield per square metre. An 85% indica, 15% sativa hybrid, she's prized around the world for bumper harvests — one of the main reasons the strain is a popular commercial option. The original Big Bud dates back to the 1980s US, but the War on Drugs drove breeders to bring the strain to the Netherlands, where Sensi added Skunk #1 and Northern Lights into the genetic makeup to produce the modern Big Bud: robust, skunky, and capable of impressive harvests. She took a Cannabis Cup in the Indica category shortly after entering the market. Deliciously sweet, fruity aroma with notes that users often compare to molasses, huge resin-coated buds, and a potent relaxing stone. Also available as Big Bud Regular and Big Bud Automatic for growers with different format requirements.

Cookies Gelato crosses two of the most decorated modern American hybrids — Girl Scout Cookies and Gelato — and the result is a strain built for experienced smokers rather than casual sessions. Both parents are known for sweet, sugary terpene profiles and serious potency; Cookies Gelato inherits the densest expressions of each. This isn't a beginner's smoke or a low-tolerance strain: the THC is high enough that a single hit will overwhelm most novice users, and experienced smokers will recognize the pedigree immediately in the first inhale. The genetic pedigree reads like a list of the most influential US hybrids of the last decade, which is essentially what it is.

Gorilla Cookies Auto is Fast Buds' most awarded and best-selling autoflower of all time — a powerhouse fusion of GG4 Auto F6 × Cookies Auto F5 bred to deliver extreme potency, dense yields, and mouthwatering flavor in a fast easy-growing format. Now in her F6 generation, the strain has earned her reputation through real commercial and competition performance. She grows stout and bushy, reaching up to 150 cm with thick branches and a sturdy main cola. Expect golf-ball-sized buds absolutely coated in trichomes, producing up to 650 g/m² in around 10 weeks. Late in flower the buds turn almost white from resin, making her a top pick for extractors and commercial growers alike.

Gorilla Cookies FF (Fast Flowering) is Fast Buds' cross of hand-picked Girl Scout Cookies and Gorilla Glue #4 genetics combined with the famous Gorilla Cookies Auto — a variety that takes the best traits from its parents to the next level. This wonderfully balanced hybrid thrives indoors and outdoors across all climates while staying super-resilient to bugs and pests. A massive yielder offering growers of all levels up to 650 g/m² of top-shelf bud. As one of the most powerful versions of these genetics, Gorilla Cookies FF boasts a whopping 29% THC that translates into loads of resin and flavorful terpenes making for the best extractions ever — the perfect choice for hash-makers looking for hard-hitting strains producing exceptional flavors and aromas.

Guava Auto transforms the growing process into an absolute pleasure — a balanced 50/50 hybrid autoflower with exceptional resilience against pests and mold, coupled with remarkable yield potential of up to 550 g/m² in just 8-9 weeks. Perfect for novice cultivators and those with busy schedules. With 28% THC content, brace yourself for a gradual yet powerful onset that seamlessly elevates mood to pure bliss. As consumption progresses, experience uplifting euphoria that enhances sociability and chattiness to unparalleled levels. In resin production Guava Auto surpasses expectations in both quality and quantity — indulge in a creamy fusion of sweet tropical guava and fruity flavors. A coveted choice for hash makers and extractors, this strain not only tantalizes taste buds but ensures substantial returns on flower-to-rosin conversions.

Jack Herer Feminized is Sensi Seeds' tribute to the cannabis activist the strain is named after, and it lives up to its namesake reputation — officially recognized as one of the few medicinal cannabis strains in the Netherlands, and widely regarded as the prime example of an ultra-potent hybrid with dense resin production and high THC content. The hybrid split is a balanced 50% sativa, 50% indica, and the strain was developed specifically for indoor cultivation. Jack Herer has won just about every cannabis award available across multiple decades, and it's Sensi Seeds founder Ben Dronkers' all-time favorite strain — context that matters for a breeder with Ben's catalog depth.

Orange Sherbet FF (Fast Flowering) is Fast Buds' finely balanced hybrid that produces some of the tastiest orange-flavored weed available — an excellent choice for top-notch extractions. With up to 26% THC, this citrus terp powerhouse matches her wonderful taste with potency, offering a long-lasting uplifting high that puts consumers in the right mindset to chill and have a good time. The ideal strain for growers across experience levels, especially beginners looking for low-maintenance yet highly productive photoperiod varieties that deliver in both quality and quantity as fast as possible without extra effort.

Orbital Banana F1 is RQS's photoperiod entry into the F1 hybrid category — a three-way cross of Banana Punch, GMO, and EZBake AF with the parental inbred lines bred specifically to produce uniform, high-yielding F1 seeds. The F1 approach is a meaningful shift from traditional polyhybrid breeding: by crossing two stable inbred lines rather than polyhybrid parents, every seed in the pack expresses effectively the same phenotype, which is a significant departure from the phenotype drift growers normally accept in photoperiod packs. The lineage itself combines tropical sweetness from the Banana Punch side with a touch of fuel and funk from GMO, and the photoperiod structure gives commercial growers the light-cycle control that autoflowers don't offer.

White Label's Pure Power Plant Feminized is a fast-flowering 60% sativa, 40% indica strain built for quick turnarounds and abundant yields. She's been around since the 1990s and remains popular — a firm favourite in Dutch coffeeshops, often on the menu, and prized for super-sized yields that surpass many other cannabis strains. The strain produces a skunky vanilla-wood aroma during growth that carries through clearly into the finished flavor, and the sativa dominance results in a talkative, uplifting, exuberant high. Grown indoors or in warm outdoor climates, she delivers plentiful yields — as much as 700 grams per square metre under optimal conditions — alongside a focused, energetic effect that the 60% sativa genetics drive directly. Also available as Pure Power Plant Automatic by White Label for autoflower setups.

Royal Gorilla carries the DNA of one of American cannabis's most celebrated happy accidents. The lineage is Sour Dubb x Chem Sis x Chocolate Diesel — the same three-way cross that gave the world GG4 (formerly Gorilla Glue #4) and arguably reshaped what connoisseurs expect from a heavy hybrid. The origin story is close to folklore by now. Two US breeders, Joesy Whales and Lone Watie, were working with Chem Sis plants when they accidentally hermaphrodited and pollinated a nearby Sour Dubb. Joesy initially tossed the seeds. Lone Watie kept a few on an instinct nobody's fully explained, germinated them out of curiosity, and what came up from the soil turned out to be the cut the industry now calls Gorilla. RQS's version of that lineage preserves the character that made the original famous and ships it with the seed-level QA and consistency that come from a major European breeder. The trophy case is real: 1st place at the 2014 Cannabis Cup, 1st in the best hybrid category at the 2015 World Cannabis Cup, plus a 1st in New Strains and a 3rd in Indica at the Highlife Cannabis Cup.

Runtz x Layer Cake is Barney's Farm's cross of the widely-known Runtz genetics with Layer Cake — a balanced 50/50 Indica/Sativa hybrid that produces 28% THC in a genuinely balanced hybrid package. The Runtz side contributes the candy-sweet dessert character that made the Runtz family a modern US classic; Layer Cake brings structural density, compact bud architecture, and additional terpene complexity. The aromatic profile is tropical fruits, herbal, sweet, and spicy — a layered signature that stands out against single-line modern hybrids — and the palate delivers citrus, diesel, earthy, and spicy notes with the complex character the parent lineage suggests. The effect is creative, strong body high, uplifting, and relaxing — genuinely balanced hybrid territory where users get both cerebral energy and body relaxation in proportion.

Super Boof XL Auto is Sweet Seeds' 10th Generation extra-large autoflowering hybrid — a cross combining the abundant resin production of Super Boof with the exotic tropical profile of Papaya Zoap Auto. The balanced cross produces compact, well-branched, vigorous plants with dense chunky buds coated in a thick trichome layer, making her ideal for all types of extractions. The aromatic profile blends ripe cherry, sweet papaya, cookies, Diesel, and a floral background — a genuinely complex layered signature that separates her from typical single-focus modern hybrid autos. The effect is powerful, euphoric, and relaxing, perfect for stimulating conversation, creativity, and peaceful disobedience — a delicious tropical dessert made to be shared.

Titan F1 is RQS's flagship entry into F1 hybrid autoflowering genetics - a new breeding category that crosses two stable inbred lines to produce uniform, high-vigor offspring with predictable traits across every seed. The parental lines for Titan share heritage with Blue Dream, Sugar Magnolia, and Amnesia, which gives her an unusual mix of fruit-forward terpenes and the kind of structural resilience commercial growers actually need. As one of the first true F1 autoflowers on the market, she's aimed at growers who want uniformity and predictability from seed rather than the phenotypic lottery of traditional polyhybrid autoflower packs.