Jack Herer x White Widow Auto

Price range: 15,63 € through 518,18 €
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Experience the legendary Jack Herer x White Widow Auto strain, a Sativa dominant hybrid with energizing effects, rich resinous buds, and a fast 10-12 week flowering time. Perfect for top tier yields! Free shipping + extra 10% off with code FBBPJSY From €15.63 (1 seed) · sold by Blimburn Seeds

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Description

Free shipping on every Blimburn Seeds order, plus an extra 10% off with code FBBPJSY at checkout.

Lineage Jack Herer x White Widow Autoflower Strain

Jack Herer x White Widow Auto resulting from the cross between a (Jack Herer x White Widow) x Ruderalis will produce a hybrid strain that is mostly sativa, 60% Sativa / 40% Indica.

The strain will likely have Citrus, Earthy and Fruity flavors with a strong, mostly sativa body high. It also has a High THC 20% – 24%, making it a great choice for those looking for a happy experience with a good dose of energy.

Origin

Jack Herer x White Widow Auto strain is a masterpiece crafted in the renowned seed banks of Amsterdam. This autoflowering variety blends two legendary strains, Jack Herer and White Widow, with Ruderalis genetics to deliver a premium cultivar.

Rooted in the iconic Red Light District, it combines the best of Brazilian Landrace Sativa and South Indian Indica from White Widow, alongside Skunk, Northern Lights, and Haze from Jack Herer. The result is a robust strain that retains the essence of its heritage while offering the ease of autoflowering growth. Jack Herer x White Widow Autoflower feminized seeds exemplify quality and innovation.

Jack Herer x White Widow Auto Sativa or Indica?

Jack Herer x White Widow Auto strain is predominantly Sativa, promising an uplifting and energetic experience, 60% Sativa / 40% Indica. Its Sativa dominance makes it ideal for daytime use, inspiring creativity, focus, and motivation. This strain is perfect for those seeking a clear headed high.

While its Sativa genetics shine through, subtle Indica undertones provide a balanced effect, adding mild relaxation. Jack Herer x White Widow Autoflower cannabis seeds cater to enthusiasts who value a dynamic yet harmonious cannabis experience.

Jack Herer x White Widow Auto Effects

The effects of Jack Herer x White Widow Auto strain are a testament to its elite genetics. Expect an energetic cerebral high paired with a euphoric uplift, making it ideal for socializing or creative tasks.

Users report a clear, focused mind complemented by a sense of calm, thanks to its balanced genetic profile. Jack Herer x White Widow Autoflower weed seeds deliver effects that elevate your mood without compromising functionality.

Jack Herer x White Widow Auto Flowering Time

Jack Herer x White Widow Auto seeds have a quicker cultivation cycle of 10-12 weeks, perfect for growers looking for a slightly longer cycle to maximize yield and quality. This timeframe reflects its Sativa heritage while maintaining the benefits of autoflowering genetics.

During flowering, the strain produces dense, resin coated buds with a rich, pungent aroma. Whether you’re a beginner or an experienced grower, Jack Herer x White Widow Auto strain rewards with exceptional results, making it a standout in any garden.

How to Grow Auto Jack Herer x White Widow?

Jack Herer x White Widow Auto seeds can be grown indoors or outdoors under optimal conditions, to avoid any problems during their development. Although they are compact and robust, moderately easy to grow and hardy, we should always prevent any pests.

You can use different growing methods to retain and enhance the terpenes and flavors of your Jack Herer x White Widow Autoflower buds.

  • Use a quality substrate. Perlite, peat or coco coir are ideal for moisture retention.
  • Thanks to the experience of our customers with our Jack Herer x White Widow Auto seeds, we know that we can increase yields up to 20%.

Autoflower cannabis seeds are a very popular strain among cannabis growers. They are known for their fast life cycle and their ability to flower automatically after a set period of time, rather than relying on changes in the light cycle like other cannabis strains.

As for the hours of light needed, Autoflower weed seeds can grow and flower with as little as 12 hours of light per day. Unlike other cannabis strains, they do not need a specific amount of light to go from the vegetative cycle to the flowering cycle. We recommend 18/6 or 20/4 to obtain High yields. This means that growers can have greater control over the growing process and can create an optimal environment for their plants without having to worry about light time.

However, it is important to ensure that the plants receive enough light for healthy growing, as the quality and quantity of light can affect the plant’s yield and growing. Another advantage of Autoflower seeds is their fast life cycle. These plants can grow and flower in as little as 8-10 weeks, which means growers can harvest several times a year.

Also, autoflowering seeds tend to be smaller and more compact than other strains, making them ideal for growing in small spaces or indoors. As for the quality of the marijuana produced by Auto seeds, it is important to keep in mind that genetics and growing conditions also play an important role.

However, many autoflowering cannabis strains have won awards for their taste, aroma and effects, proving that these plants can produce high quality marijuana. Remember that our cannabis plants need good nutrients when our Autoflower seeds are seedlings, in their vegetative period, and in their flowering period. When you grow cannabis seeds outdoors, choose the best date for your crop and a place where our cannabis plants can receive the most hours of sunshine.

If you would like to grow your Feminized F1 seeds indoors, be sure to have good tents, textile pots for growing, LED lighting, an air extractor to circulate clean air, and of course a good carbon filter to avoid problems with neighbors or the law. Keep daytime temperatures between 68℉-80℉ and nighttime temperatures between 7℉-9℉ cooler.

Autoflower plants need low humidity to thrive. Keep relative humidity (RH) levels at 55%-60% during the vegetative phase. Reduce RH to around 40% during the flowering phase. By harvest time, you can reduce RH to 30%.

Outdoors: In the Northern Hemisphere, growers should sow their autoflowering cannabis seeds in April, achieving a first harvest in mid summer and a second harvest between July and mid October. Healthy Jack Herer x White Widow Autoflower seeds produce about 3.52 – 7.05 oz/plant | 100 – 200 gr/plant of buds each.

Indoors, short life cycle of 10 – 12 weeks and produce about 1.47 – 1.80 oz/ft2 | 450 – 550 gr/m2.

Cannabis seeds are sold for collection and genetic preservation. Check the law in your country before germinating them.

Sold by Blimburn Seeds. European orders ship from Spain and are invoiced in euros. Prices on BudBid are converted from Blimburn’s US dollar prices at the European Central Bank rate of 19 October 2026, so the final price at checkout may differ slightly. Adults only.

Additional information

Pack

1 seed, 3 seeds, 6 seeds, 9 seeds, 25 seeds, 50 seeds, 100 seeds

Breeder

Blimburn Seeds

Seed type

Feminised autoflowering

Shipping

Blimburn Seeds

Ships from: Spain

Ships to: All EU countries, United Kingdom, Switzerland, Norway

Free shipping, with a delivery guarantee in the EU and UK.

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