Purple Haze autoflower seeds

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Purple Haze Auto is an energizing cannabis strain with high THC levels. These seeds have a sweet berry scent and fruity tropical flavors.

  • Up to 17% THC
  • 50% Sativa / 30% Indica
  • Quick to harvest
  • Easy to grow
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Purple Haze autoflower seeds
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Purple Haze autoflower seeds


Strain Info

THC level 17 %
CBD level 0.5 %
CBG level 0 %
Type Sativa dominant
Ruderalis 20 %
Sativa 50 %
Indica 30 %
Genetics Purple Haze x Auto Purple
Yield indoor 350-450 grams per m2
Yield outdoor 60-100 grams per plant
Height indoor 50-70 cm
Height outdoor 70-120 cm
Flowering time 56-63 days
Fungal resistance High
Grower profile Beginner
Cultivation Greenhouse, Indoor, Outdoor
Climate Cold, Mediterranean, Temperate
Flavors Berry, Earthy, Spicy, Sweet, Tropical, Fruity
Effects Creative, Energetic, Relaxed
Terpenes Beta Caryophyllene, Terpinolene, Myrcene, Limonene, Linalool

Purple Haze autoflower seeds

Purple Haze Auto is a mind-blowing, exhilarating weed with exotic roots that will enhance your mood and provide you with a powerful burst of energy and pure euphoria.

Focused, energized, and flying high are some of the amazing effects this auto-purple variety has to offer. But that's not all! Growing these autoflowering seeds will provide you with a very fast seed-to-harvest turnaround of quality buds with minimal effort! This makes her suitable for experienced and novice growers alike.

Continue below to find out even more about all the amazing qualities this wonderful variety has to offer. If you are an experienced grower with an appetite for an even bigger yield, our Purple Haze feminized seeds might be an even better fit for your grow space.

Why you should buy Purple Haze auto seeds:

  • Easy to grow for experienced and novice growers alike

  • Vigorous growth coupled with a stunning appearance

  • Mind-blowing exhilarating weed

Growing autoflowering Purple Haze seeds (indoors and outdoors)

Purple Haze autoflowering cannabis seeds are very easy to grow, both indoors and outdoors, and are known for their exceptionally high quality.

Despite their exotic roots, these marijuana plants can also be grown in northern climates. A warmer, sunny Mediterranean climate, however, will result in a slightly higher yield. The Purple Haze auto plants have a relatively high level of mold resistance and are forgiving of beginner's mistakes. This makes this plant very suitable for beginner growers.

Purple Haze, like Purple Kush, has elongated buds and a thick layer of icy trichomes containing THC levels up to 17%. The buds are sticky and grow close together. During the flowering stage, beautiful purple buds will appear. Hence, the name: Purple Haze. In a somewhat colder environment, the leaves will turn dark green and sometimes dark purple.

To induce the purple coloration of your Purple Haze auto plants, try lowering the temperature in your grow room at night. Keeping a steady 25 °C (77 °F) daytime temperature, contrasting with a cool 20 °C (68 °F) at night, will encourage your buds to turn purple if they're hesitant. For best results, only switch to cooler night temperatures near the end of your grow cycle to avoid stunted growth of your plants.

Our Purple Haze, like all our autoflower seeds, is feminized. This means your crop will consist of 100% female plants, making Purple Haze auto the perfect choice for anyone who just wants a harvest full of buds.

Flowering time

Purple Haze auto has a very fast seed to harvest grow cycle. With a flowering time of only 56 to 63 days, your Purple Haze weed will be ready in a jiffy. For outdoor growers, this short flowering cycle means that you can realize multiple harvests in a single outdoor season.

Plant height

Purple Haze auto seeds grow into conveniently sized plants. When growing Purple Haze seeds indoors, the plants generally grow to a height of 50 cm to 70 cm. Grown outdoors, they will only stretch slightly further to a maximum of 120 cm.

Purple Haze auto yield

When you grow indoors, and under optimum conditions, Purple Haze auto can yield as much as 450 grams per m². Grown outdoors, you may expect a yield between 60 and 100 grams per plant.

Effects of Purple Haze auto

Purple Haze is a powerful mood enhancer that has a mind-expanding effect and gives you a colorful psychedelic high with bursts of pure euphoria. As your mind travels, you will gain new insights, bringing you renewed creative energy. Perhaps you will finally be able to finish that song you were writing; who knows?

While the effects are mainly cerebral, physically you can experience a surge of energy, rendering you active rather than glued to the couch. For this particular reason, Purple Haze auto is considered a daytime strain and not recommended for those looking for a good night's sleep. If you are planning to party the night away, this strain is actually a great choice.

Medicinally, Purple Haze is also very suitable for those looking for stress relief.

Side effects

It is possible to experience mild paranoia, anxiety, and overthinking after taking Purple Haze auto, because of her potency. When consumed in moderation, the Purple Haze strain's side effects will be limited to dry eyes and mouth. Water consumption and lubricating eye drops may help solve this problem.

Smell and taste of Purple Haze auto

Purple Haze auto is an odorous strain that gives off a wonderful, exotic smell. A sweet and earthy blend with tropical berries and a hint of spice.

The flavor is exactly like you would expect from the aroma, and leaves a pleasant fruity aftertaste.


Purple Haze is a crossbreed of Haze and Purple Thai genetics. To create the autoflowering variety we crossbred Purple Haze x Auto Purple and a strain with an incredibly fast seed-to-harvest turnover was born.

The Jimi Hendrix song Purple Haze made this eponymous variety into one of the most well-known marijuana strains. The stunning beauty of her deep purple leaves and buds may have been his inspiration.

The best Purple Haze autoflower seeds for sale at Weedseedsexpress!

At Weedseedsexpress, we offer a stunning selection of feminized haze seeds, including some of the most beautiful and popular Weedseedexpress varieties like Purple Haze autoflower.

This strain is ideal for beginner growers, lovers of euphoric weed, and individuals looking to de-stress. Purple Haze autoflower features stunning purple hues and vigorous growth, along with potent effects, making it an absolute must-try.

Do you want to live out your ultimate Jimi Hendrix, hippietastic fantasy? Buy Purple Haze autoflower seeds at Weedseedsexpress today and get those creative juices flowing in no time!

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