Sensi Seeds – Regular Seeds

 Kali Haze Seeds

  • kali-haze-photo sensiRegular strain
  • Large Yield
  • Sunny / Mediterranean
  • High plant
  • Short flowering period (50 – 70 days)
  • 75% Sativa

Kali Haze is a superb blend of energetic Sativa high and dependable Indica performance. The yield and flavour of the original Haze has been improved by breeding with North Indian and Jamaican gene-stock, resulting in a sweet, fresh and vigorous variation on the classic Sativa.

Kali Haze buds are drenched in resin and tend to run along stem and branches, closing internode gaps. At the same time, their recessive Indica ancestry gives them a density and weight that’s rarely seen in Haze-dominant hybrids.

The deities Kali and Shiva may be seen as parts of the same whole – representing energy and consciousness respectively. Just as the Indica strains named for Shiva have a physical, stony power which encourages contemplation, the divine vitality of Kali Haze lifts and energises mind and body, inspiring creativity and action.

 White Label Jack Herer Seeds

  • white-label-jack-herer-photo sensiRegular strain
  • Large Yield
  • Sunny / Mediterranean
  • High plant
  • Short flowering period (50 – 70 days)
  • 55% Sativa / 45% Indica

Sensi Seeds’ Jack Herer is known as one of the finest cannabis varieties ever created and is often referred to as the ‘champagne of strains’. White Label Jack Herer is therefore the Méthode Champagnoise of top-class cannabis hybrids. While not quite in the same league as the true elixir, she’s far superior to ‘sparkling white wine’ and miles ahead of the various low quality ‘Jack’ copies.

White Label Jack Herer is a subtle f2 variation on the original f1 strain, with parents selected from the award-wining JH gene pool. Phenotype variation remains quite large, with most examples leaning towards Sativa – tall, energetic, Hazey plants with fabulous resin production and an uplifting, almost psychedelic effect.
Females with very strong Sativa traits combined with good yield and manageable size are common among plants grown from these seeds, and such individuals should be preserved as mother plants by anyone who wishes to produce ganja that’s as good as it gets.

 Mother’s Finest® Seeds

  • mother-s-finest-photo sensiCannabis Cup Winners
  • Regular strain
  • Heavy Yield
  • Sunny / Mediterranean
  • High plant
  • Short flowering period (50 – 70 days)
  • 70% Sativa

Another incredible hybrid with roots in the Jack Herer breeding program, this next-generation Sativa is one of Sensi’s more recent creations. Upon release, Mother’s Finest was an instant hit, winning first place for Sativa at the 2002 Cannabis Cup just a few months later. Mother’s Finest is more a Hazey offshoot of the Herer line than a direct Jack-descendant. However, just like Jack Flash, Mother’s Finest is best understood as a purposeful fine-tuning of Jack Herer’s multi-faceted gene pool.

Jack Herer sits right on the cusp of the Sativa-Indica divide, Jack Flash is a Skunk-heavy variant and our gorgeous Mother’s Finest – with her sweet-sour flavour rush and ecstatic cerebral high – represents the Haze-dominant side of the family Naturally, the most Sativa-leaning examples of Mother’s Finest will require the full flowering time, though this is still a considerably shorter period than comparable Haze hybrids. Less frequent phenotypes with a stronger Indica influence can mature in eight weeks. Mother’s Finest gains height quickly when blooming, even in her more Indica form, so growers with limited upward space should flower early. Like other mostly-Sativa hybrids, this strain can be put into 12/12 as rooted clones or small seedlings.

The divine sight and smell of Mother’s Finest in full flower will delight any lover of cannabis, right up to the most dedicated Sativa worshiper. Her conical bud formation takes shape early in flowering as profuse sprays of long-haired calyxes sprint along the stem and branches to join up the clusters at each internode. In later weeks, the spear-shaped colas expand into impressive lime green stalactites of crystal-smothered bud. As her pistils darken, the calyxes of Mother’s Finest swell and harden, maximising the surface area available for resin glands to multiply. Some phenotypes display extra-vigorous production, forcing calyxes into miniature peaks at the top and sides of large buds, giving the main colas a wickedly horned look. Elements of musky, fruity skunk and earthy Afghanica are clearly detectable beneath the sharp pine-Haze aroma of Mother’s Finest buds.

 Big Bud® Seeds

  • big-bud-photo sensiCannabis Cup Winners
  • Regular strain
  • XXL Yield
  • Sunny / Mediterranean
  • Average height gain
  • Short flowering period (50 – 65 days)
  • 85% Indica

Big Bud has long been famous as a cannabis strain with jaw-dropping yields. Less well-known is the fact that her superior Indica pedigree has been carefully refined and steadily improved over many years. Big Bud’s early development occurred in the USA before the strain was brought to Holland in the Eighties in search of political asylum. When the War on Drugs intensified, pioneering US breeders feared losing irreplaceable ganja strains which embodied years of work, study and devotion. Many unique and cherished genotypes were brought to the Netherlands to ensure they would not be lost forever.

The first Big Bud was a sturdy Afghanica infused with Skunk genes — a hybrid possessing unusual vigour and unexpected, record-breaking production. Distributed in clone form, Big Bud quickly became a popular commercial strain. When those original clones made it to Holland, they gave rise to several stable seed-strains, including a back-cross with Skunk #1 and a very popular hybrid of 75%BB-25%NL#1. The current, award-winning incarnation of Big Bud was made possible by two important developments. Firstly, intensive research allowed Sensi to identify the genotype and precise geographical origin of the Afghani cultivar behind the first Big Bud. Secondly, the expansion of our gene-stock in the early Nineties gave Sensi breeders access to a prime example of that very strain.

With these two breakthroughs, we were able to take Big Bud back to her roots. Sensi’s final, back-crossed hybrid recaptures the vigour of the original clone and benefits further from sweet, fruity flavours and a great improvement in potency. Naturally, enormous production remains the central feature of the Big Bud seed-strain. Plants requiring the full flowering time will grow a little taller and are usually the heaviest-yielding examples. Big Bud’s stems are thick and sturdy, yet the masses of giant, sweet, sparkling buds they produce can grow heavy enough to bend and even snap them, so the most promising branches should be supported with string or tensioned wire

 Black Domina® Seeds

  • black-domina-photo sensiRegular strain
  • Large Yield
  • Sunny / Mediterranean
  • Compact plant
  • Short flowering period (50 – 50 days)
  • 95% Indica

Dark, delicious and devastating – Black Domina blends the world’s finest Indica genetics into a rapid-flowering, crystal-coated hybrid whose distinct looks set her apart from the crowd. Four prime examples of Cannabis Afghanica have been combined in this fast and easy strain. Domina expresses desirable features from the elite Indica genotypes Northern Lights, Ortega, Hash Plant and Afghani SA, making her equally suited to the needs of cash croppers, ganja gourmets and first-time growers.

Black Domina grown from seed will display favourable phenotype variation, always with strong Indica characteristics – speed, density, compact stature and amazing resin production – giving any Domina female the potential to be a rewarding, productive mother plant. The phenotype known as the definitive Domina lady can be spotted early in vegetation by her extra height-gain, black-green foliage and huge fan leaves made up of slightly elongated blades. Later in flowering, a massive, sparkling, nearly-spherical central cola makes this phenotype unmistakeable. Growers who are serious about cloning should select their darkest Domina females as ‘mistress plants’ to provide year after year of world-class cuttings.

Be warned, it’s been observed that after their first meeting with Black Domina, many growers will start to spend even more time than usual in the grow-room – not for maintenance, simply to enjoy the company of such exquisite ladies.

 Jack Flash® Seeds

  • jack-flash-photo sensiCannabis Cup Winners
  • Regular strain
  • Heavy Yield
  • Sunny / Mediterranean
  • High plant
  • Short flowering period (60 – 70 days)
  • 45% Sativa / 55% Indica

How do you improve the best cannabis in the world? That was the big question when working on a new strain from the illustrious Jack Herer line. Since we’ve always had a particular love for Sativas, one thing Sensi breeders really wanted to change was the myth that delicious, cerebral, tropical strains were too difficult or low-yielding for the average indoor grower. Actions speak louder than words, so creating a Jack hybrid with all the growing advantages of a Skunk seemed the best way to prove our point.

Jack Herer’s sublime gene-pool has been refined, with desired traits reinforced largely through back-crossing. Over multiple generations, our favourite Herer mother was infused with a precise blend of Super Skunk and Haze, undergoing rigorous selection and testing at every stage.

Jack Flash is the triumphant outcome of that program — inbred with the bulk and vigour of her Afghani-Skunk ancestors without sacrificing any of Herer’s sumptuous Haze high. In isolating this particular balance of traits, the four common phenotypes of Jack Herer are reduced to two recurring forms in Jack Flash, representing the contrasting sides of her heritage. The Indica form is compact enough for SOG, with rapid and highly distinctive bud development. Calyxes swell to outrageous sizes, piling atop each other to form resin-saturated ropes which build into multi-point crowns on terminal buds.

The Sativa-dominant Jack Flash is astounding in every way. Growers with space for medium-to-large plants should select this phenotype as a mother,- her flavour, yield and mind-body potency are virtually unparalleled. Significant height gain in flowering, paired with the ability to completely fill out with solid, running, Skunk-Haze bud means that best results are seen when Jack Flash’s Sativa form is allowed to finish at 1m or taller.

While most members of the Sensi family rate Northern Lights#5 x Haze or Jack Herer as their all-time favourite ganja, Jack Flash is another serious contender for the title and is steadily gaining ground on the two world champion Sativas.

 Northern Lights® Seeds

  • northern-lights-photo sensiCannabis Cup Winners
  • Regular strain
  • Heavy Yield
  • Sunny / Mediterranean
  • Compact plant
  • Short flowering period (45 – 50 days)
  • 90% Indica

Northern Lights is one of three fundamental breeding strains that have changed the face of global cannabis culture over the last three decades. Apart from Skunk #1 and Haze, no variety comes close to matching Northern Lights’ influence on the world of weed. Whether you’re a smoker, a grower or a breeder, it’s more than likely this strain has had a direct effect on your understanding of ganja. Virtually every cannabis enthusiast has, at the very least, had their day brightened by a fat bud of Northern Lights or one of her hybrid descendants. As far back as the Eighties, Northern Lights was setting the standard by which other Indicas are still judged and she remains one of the most trusted names and sought-after varieties in modern cannabis culture. For many years, Northern Lights dominated the various harvest festivals, winning cup after cup, leading to a more than one request that she be retired from competition in order to allow other strains a shot at the title.

Through years of selection and back-breeding between stellar examples of the three original Northern Lights variants, Sensi Seeds has adapted this picture-perfect Afghanica genotype for optimum indoor performance, making the world’s most powerful pure Indica accessible to every grower.

Northern Lights is compact, fast and very dense, capable of producing several generous, trouble-free crops per year from seed or clone. Her frosted buds possess a honey-musk aroma blended with an earthy Afghani undertone and a hint of juniper — highly enticing when dried and smoked, yet remarkably understated when growing and flowering. Low odour and easy cultivation combined with big yields and exceptional resin production make Northern Lights the first choice in Indica – for both connoisseur quality and commercial quantity.

 Ed Rosenthal Super Bud® Seeds

  • ed-rosenthal-super-bud-photo sensiRegular strain
  • XXL Yield
  • Sunny / Mediterranean
  • Average height gain
  • Short flowering period (55 – 65 days)
  • 50% Sativa / 50% Indica

The layering of Indica and Sativa qualities in this hybrid is a rare accomplishment. A superb balance of the best traits from each end of the cannabis spectrum has been achieved through expert selection over countless generations. The blend of tropical genes in Ed Rosenthal Super Bud’s multi-faceted background is especially wide-ranging, representing Sativas from all around the equatorial zone – Africa, South East Asia, Central America and the Caribbean.

An amazingly succulent flower formation is ERSB’s distinguishing feature. Different individuals show extra Sativa or Indica influence through subtle variations in the development and structure of their resin-soaked buds. Otherwise, phenotype variation is small, with a majority of plants flowering at the same speed and increasing their height by about 150%. A small proportion will show a jump at the onset of blooming, which first widens the gaps between internodes and later gives an even greater yield potential.

All females exhibit a flower structure bursting with Indica density that is made even fatter with the running Sativa tendency, resulting in buds that swell upwards and outwards to crazy sizes. A strong and incredibly sweet aroma of pineapple-punch is the dominant flavour across the strain.

The Sativa-leaning females make great multi-stem plants and produce huge oval calyxes which spiral into crooked bud-pyramids large enough to bend branches. The Indica phenotype’s flowers are distinct and impressive, building into voluptuous columns of snowy bud with main colas as thick as an arm. Their gorgeous snow-covered effect comes from a unique pistil formation – where the oversized antennae sprouting from each calyx are covered with a visible fuzz of tiny hairs – and (as always with a Sensi strain) from a stupendous covering of full-sized resin glands.

Ed Rosenthal Super Bud is gourmet ganja with cash-cropping potential – the only drawback being that growers may find those harvests hard to part with!

 Jack Herer® Seeds

  • jack-herer-photo sensiCannabis Cup Winners
  • Regular strain
  • Heavy Yield
  • Sunny / Mediterranean
  • High plant
  • Short flowering period (50 – 70 days)
  • 55% Sativa / 45% Indica

The cream of the crops and perhaps the most exquisite ganja you will ever encounter; this strain ranks as the most awarded variety in the history of harvest festivals. Nine awards and counting would be the pinnacle of recognition for any strain, yet Jack Herer manages to go a step further and bears the distinction of being distributed under prescription by Dutch pharmacies as a recognised variety of medicinal-grade cannabis.

Sensi’s champagne of strains is named in honour of Jack Herer, author of The Emperor Wears No Clothes. Through tireless activism and his landmark book, Jack Herer can take most of the credit for reminding the world that cannabis in all its forms has always been one of humankind’s most valuable resources, and that we can literally save the planet with hemp!

The sublime blend of tropical Sativa high and monstrous Indica resin production captured in Jack Herer must be seen and sampled to be believed. At their peak, buds are so thickly smothered with clear trichomes that they appear sugar-frosted or sparkling with dew-drops. This crystal-coating extends to spear-leaves, fan leaves and even to Jack’s stems and stalks.

Plants from seed show favourable variation, due to Jack Herer’s complex background and delicate balance right at the cusp of Sativa and Indica. Enhanced features from both sides of the family are strongly evident and are expressed in different combinations, allowing growers to select mother plants tailored to their circumstances and tastes.

Three of Jack’s four main phenotypes are heavily Sativa-influenced while the fourth has a growth pattern leaning towards Indica – fast-flowering and relatively compact with a dense, expansive, rounded bud structure that’s suited to cash-cropping. Jack’s Sativa phenotypes can also produce a good per-metre or per-plant yield when cultivated skilfully, though it is rare for these crops to be sold commercially. Most growers who have watched their succulent, super-sized calyxes swell and mature will be hesitant to sell such buds, and the best Jack Herer is often passed around a select circle of friends – an example of one of those things that money just can’t buy.

The trait common to all Jack Herer phenotypes is a dazzling double-edged potency – a stratospheric cerebral high underpinned by a breathtaking body-buzz with seismic power. Smokers should be prepared to feel the earth shake beneath their feet – which can be a very pleasant feeling when your head is firmly in the clouds.

Even though these are regular seeds they are very good for growing organic marijuana.