Jack Flash #5 Feminized
Feminized Cannabis Seeds
Cannabis Cup Winner
Sunny / Mediterranean
High plant
Flowering 55 - 75 days
Heavy Yield
65% Sativa / 35% Indica
Sensi Seeds’ Jack Herer is unanimously recognized as an insanely high quality, surprising strain one always comes back to, and has been awarded numerous awards for it. Thus, why Sensi Seeds decided to continue to work with this superb line of genetics to see what other delicious delights it had to offer. With the obvious objective to go further with experimentation, the most sativa of the four phenotypes produced by Jack Herer was selected, and blended with Super Skunk and Haze. The result was then repeatedly and carefully backcrossed to create Sensi Seeds Jack Flash.
Sensi Seeds Jack Flash #5 shows two phenotypes. One of them is tall and shows an energetic, vertical growth pattern throughout vegetation as well as flowering. For this phenotype, main stem and lateral branches produce dense buds that fill their internodes, resulting in a classic spiral pattern. In contrast, the indica version is compact and stocky, which is always good news for growers opting for Sea Of Green cultivation.
Sensi Seeds Jack Flash #5 Feminized’effects are a mix of happy relaxation, and energizing buzz, perfect to enhance creativity and inspiration. The high is experienced as an uplifting rush that can be quite strong for less experienced users, but is tempered by the indica elements of this fantastic Sensi Seeds variety. Sensi Seeds Jack Flash generally makes users feel more sociable and talkative, rather than withdrawing into the almost psychedelic effect that can occur with some types of cannabis.
Semillas de cannabis feminizadas
Variedad de cannabis premiada
Soleado/Mediterráneo
Planta alta
Floración 55 - 75 días
Rendimiento elevado
65% Sativa / 35% Indica
Jack Herer de Sensi Seeds se reconoce de manera unánime como una variedad sorprendente de una excelente calidad a la que uno puede recurrir siempre, motivo por el que ha recibido numerosos premios. Por eso, Sensi Seeds decidió seguir trabajando con esta magnífica línea genética para ver qué más placeres deliciosos podía ofrecer. Con el claro objetivo de profundizar en la experimentación, se eligió el fenotipo más sativa de los cuatro producidos por Jack Herer y se mezcló con Super Skunk y Haze. Después, se realizaron, repetida y cuidadosamente, retrocruces con el resultado para crear Jack Flash de Sensi Seeds.
Jack Flash #5 de Sensi Seeds presenta dos fenotipos. Uno de ellos es alto, y muestra un patrón de crecimiento enérgico y vertical durante la fase vegetativa y la de floración. En este fenotipo, el tallo principal y las ramas laterales, producen densos cogollos que ocupan la mayoría de los internodos, desarrollándose según el clásico patrón en espiral. En comparación, la versión índica es compacta y robusta, lo que siempre son buenas noticias para los cultivadores que optan por cultivar con técnicas como Sea Of Green.
Los efectos de Jack Flash #5 Feminizada de Sensi Seeds son una mezcla de relajación agradable con un suave efecto corporal de energía, perfectos para estimular la creatividad y sentirse inspirados. El efecto cerebral se experimenta enseguida como una sensación estimulante que puede resultarle bastante fuerte a los consumidores con menos experiencia, pero que queda equilibrada por los elementos indica de esta fantástica variedad de Sensi Seeds. Generalmente, Jack Flash de Sensi Seeds hace que los consumidores se sientan más sociables y comunicativos, en lugar de retraídos por el efecto casi psicodélico que pueden producir algunos tipos de cannabis.
- Earthy
- Coffee
- Woody
SENSI SEEDS PIONEERED THE CANNABIS INDUSTRY TO BECOME THE WORLD’S LARGEST SEED BANK PIONEERS OF THE CANNABIS SEED INDUSTRY
Sensi Seeds pioneered the cannabis seed industry in 1985. Today, the company is the world’s largest cannabis seedbank with over 500 varieties. These genetics and the brand name have become true classics in the cannabis community. The Dutch government chose Sensi Seeds genetics to develop the medicinal cannabis supplied by pharmacies.
Sensi Seeds aims for the normalization of cannabis use and recognition of the plant’s therapeutic and industrial benefits. This led the company to open the world’s first cannabis museum in 1985. The Hash Marihuana & Hemp Museum is now present in both Amsterdam and Barcelona and has welcomed over two million visitors.
Together with the museum, Sensi Seeds regularly hosts the Cannabis Culture Awards. This award celebrates those who have taken a stand for the acceptance of cannabis. Winners include Sir Richard Branson, and former Prime Minister of the Netherlands Dries van Agt.
Sensi Seeds opened its sister-company, HempFlax in 1993. The company developed new processing methods and purpose-built equipment for hemp cultivation. These innovations have since become the industry standard. They are now used by leading agricultural and construction equipment manufacturers, including John Deere.
HempFlax products are widely used in the textile, food, construction and body-care industries. The automotive industry has also adopted hemp, including brands like BMW, Mercedes and Bentley. Hemp is making a successful come-back and HempFlax is leading the way.
The world’s attitude towards cannabis is changing. Countries are now legalising cannabis for medicinal and recreational use. The possibilities for industrial, nutritional and pharmaceutical applications of hemp continue to surprise us. Sensi Seeds will play its part and remain at the forefront of these developments.
Sensi seeds strives for the acceptance of cannabis worldwide and believes that responsible consumption of cannabis can enrich one’s life.
With more than 30 years’ worth of experience in the field of cannabis, Sensi Seeds is fully aware of the crucial role that cannabis can play for humankind. The company is pleased to see the current increase in attention and recognition for the plant worldwide, not only as a medicine but also as a raw material.
Sensi Seeds is committed to preserving the genetic diversity and accessibility of the cannabis plant for future generations, and disseminating information and knowledge about the beneficial effects the plant can have when used appropriately.
Jack Flash was created by the cannabis breeder Sensi Seeds, which set out to improve on the legendary Jack Herer by creating a hybrid that combined these powerful genes with the highly sought-after growing attributes of a Skunk. In this case, the breeder mixed Jack Herer female with Sensi’s Super Skunk and Haze to produce trichome-rich buds, high THC, and low CBD, according to Amsterdam Seed Center.
The strain won third place for Best Cannabis in the 2004 High Times’ Cannabis Cup in Amsterdam.