An icon of the cannabis industry
  • High THC
  • Tropical, pine, pepper
  • 800 gm/plant
  • High THC
  • Tropical, pine, pepper
  • 800 gm/plant

Jack Herer was one of the first to be recognized as a medical strain and distributed in Dutch pharmacies during the late 90s. It is also a homage to an icon of the cannabis industry who, for decades, has fought for its decriminalization.The effects o... Read More

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Jack Herer Fem


Type Mostly Sativa
Yield 400 - 500 gr/plant
THC 22%
CBD 0.6%
HEIGHT 200 cm
Creative Energetic Focused Happy Relaxed Talkative
Lemon Pepper Pine Pungent Tropical
Temperate/Continental Sunny/Mediterranean Cool/Cold

Jack Herer was one of the first to be recognized as a medical strain and distributed in Dutch pharmacies during the late 90s. It is also a homage to an icon of the cannabis industry who, for decades, has fought for its decriminalization.

The effects of Jack Herer are more on the cerebral side. Much of it is an influence of the illustrious Haze from which it descended from. Complementing the energizing buzz is the relaxing qualities brought about by the infusion of Northern Lights #5 and Shiva Skunk.

Starting a batch of Jack Herer is convenient. Feminized seeds from United Strains of America could be shipped virtually anywhere in the world. Typically, there are a few phenotypes that might appear. Mostly, it leans towards the Sativa side. Although it does have a longer flowering time than typical Indica strains, the extra 2 weeks it needs give it sufficient time to further develop its buds. Home Growers can expect nothing short of phenomenal mental and physical effects as well as having an abundant stash.

Growing Jack Herer Feminized

Jack Herer is among the most recognizable strains in the world. Its combination of cerebral and body high is appealing not only for leisure but also for relief. And, it also has unique selling propositions for home growers. For one, the reward at the end of the journey in its cultivation is a hefty 400-500 grams of buds if planted indoors. On the other hand, each plant could produce up to 800 grams. A part of it is due to the dense coating of resins that not only serves as a protective layer but also a clue to the immense potential it holds.

An adequate vertical spacing must be provided when growing inside the house. A typical plant could reach anywhere between 4 to 6 feet or up to 200 cm. Topping and pruning are among the things that need to be done. To a certain degree, it can resist molds due to its taller and less bushy structure. It could also adapt to Sea of Green to ensure faster growth rate.

Once it enters the flowering stage, some forms of support are likely needed to keep the stems from breaking or snapping. In exchange for abundant yields, its thick buds do come with additional weight. It takes between 8 to 10 weeks of flowering the plant is ready for harvest. Out in the open, in the northern hemisphere, chop down is usually on the second week of October.

Starting from feminized seeds also has one benefit that usually proves to be more cost-effective than regular seeds. More than 90% of the time, only female plants sprout. Essentially, it virtually eliminates accidentally pollinating female plants and thereby wasting time, effort, and money.

Fragrance and Flavor

As soon as the bag is opened, Jack Herer makes itself known with a tropical pungency that does not fail to excite the senses. Blended notes of lemon and pine are at the forefront, while crushed peppers are sprinkled on top to give it a sweet and spicy aftertaste.


Getting a little push to go up and about in no time comes quickly with Jack Herer. Its head-clearing buzz takes effect within a couple of minutes and effectively unlocks the creative side. Instead of random ideas flipping into the mind, its ability to increase the ability to focus keeps people on track of things to do.

Apart from the mental stimulation, the strain also reinvigorates the weary spirit. It uplifts the mood and, for the most part, leaves people feeling upbeat and incredibly social. It facilitates conversations that could go deep and philosophical, depending on the intensity of the high.

In time, the psychoactive properties spread to the body. It wraps the limbs in heaviness yet not crippling. In moderate use, most people tend to slow down from physical activities and chill. On the other hand, using it in excess could bring on some adverse reactions. Besides dry eyes and dry mouth, some people might feel dizzy, anxious, or even mildly paranoid.

Granted that the extremely adverse effects do not manifest, the intensity of Jack Herer in case of overindulgence could lead to a trippy high - one in which thought jump from one to the next rapidly. It also has the capacity to induce sensory and auditory distortions. And, once the full body effects kick in, it can put even the most experienced users in a heavy couch-lock.

Jack Herer Feminized Seeds

Jack Herer is surely a strain that can make its namesake proud. It encapsulates the important qualities of cannabis, such as medical value and well-balanced effects. Set against delicious flavors, it is only natural for the strain to blow up in popularity since its release back in the ‘90s. Over the last two decades, it has been used to develop new hybrids such as Jack the Ripper and Critical Jack.

Growing the plant begins with getting ahold of the feminized seeds via United Strains of America. For a Sativa-leaning plant, the 8 to 10 weeks is indeed quick for the current might size. A landrace strain, for example, could take several months before it is even ready for the next stage.



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