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Jack Herer Autoflower Marijuana Seeds

(32 customer reviews)

Strain Overview

Jack is back in auto-flowering form! This uplifting, easy to grow sativa takes up to 9 weeks to finish flowering and can grow to 3.5 feet high, small enough to fit into any size room. Similar to the original Jack Herer, our auto-flowering version can be grown indoors or out, with a modest yield of 150g outdoors and 250g indoors.

SKU CKA-A5830-P Category
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5 Seeds Pack


10 Seeds Pack


25 Seeds Pack

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More About Jack Herer Autoflower

Cannabis Like Spring Out of the Box

Jack Herer Autoflower is a cannabis hybrid that provides a sedate high and many happy thoughts. It has mostly Indica that gives a calm and relaxed feeling and also a delight for those who have common physical and mental conditions, such as gagging cancer eliminating medicines cause that. Its name was derived from a great cannabis expert and author, namely Jack Herer. It comes from the combination of Haze, Northern Light, and the Ruderalis to make it an auto version.

Growing the Jack Herer is quite easy, and even beginner’s must-try to grow it. It both thrives indoors and outdoor with a warm and sunny climate. Jack Herer auto flower is considered one of the most respected cannabis hybrids globally, and they call it a “growers dream” due to its high yielding capacity. Jack Herer is also a high-standard strain with great resistance to molds and pests that is usually the main reason to threaten most crops. Growers who prefer to cultivate indoors can acquire sweet yields of about 150 to 250 grams every square meter that takes 60 to 65 days from germination into flower.

32 reviews for Jack Herer Autoflower Marijuana Seeds

  1. Avatar for Gregory Lopez

    Gregory Lopez

    I’ve germinated and sprouted from seeds looks like a good start these plants are now 19 days from germination they look perfect so far. Looks like they are getting ready to form the nodes.I’m not really expecting buds but that would be freakin awesome. All I expect to take from this knowledge and knowledge is power!

  2. Avatar for Charlie


    This is my first time growing Jack Herer from Crop KIng seeds – I have grown Jack from seeds from other companies. In fact I started growing my own herb in 1975. The good – my 5 seedings have been in the ground for 4 weeks now (Fox Farms soil augmented with local work castings – I have been using this blend for the past five years and it works for me. I grow outdoors here in the SE US. My seedlings are growing nicely and are stocky little guys. You can see the Ruderalis in the leaves and I have passed them off as “other herbs” to folks not familiar with what auto flower plants look like. All in all I am quite pleased with these plants. On the other hand only 5 out of 10 germinated. I contacted Crop King and they called me back promptly. I missed their call and gave them a call back – very nice and easy. After discussion with someone who seemed knowledgeable I was promised that I would be sent 5 more seeds within 10 days. Its 4 weeks later and even with the Covid other stuff comes to us – albeit a bit more slowly. So three stars based on germination and not receiving seeds (the initial packet contained exactly 10 as ordered). I have space for 10 auto flowers or 4 regular feminized indica – so I filled my extra space with five White Widow auto flower but that’s another story.

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