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Haze cannabis seeds

For many growers Haze cannabis seeds represent the pinnacle of quality. The breathtaking, soaring euphoric effects from the best Haze strains is hard to surpass. To many Haze aficionados the high seems to offer unique levels of energising creativity.

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10 Products

Ice Cream Haze

Prize Winner
Regular
Feminized
From per seed
€44.95
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Amsterdam Amnesia®

Feminized
From per seed
€39.95
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Skywalker Haze®

Prize Winner
Feminized
From per seed
€24.95
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Auto Skywalker Haze®

Autoflower
From per seed
€24.95
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Auto Xtreme Haze®

Autoflower
From per seed
€29.95
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CBD Skunk Haze®

Prize Winner
Feminized
From per seed
€29.95
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Auto AK Triple Haze

Autoflower
From per seed
€48.00
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Karel's Haze

Prize Winner
Regular
From per seed
€180.00 €90.00
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Karel's Herer Haze

Regular
From per seed
€115.00 €57.50
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Kosher Haze

Regular
Feminized
From per seed
€44.00 €22.00
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What are haze cannabis seeds?

Haze cannabis seeds are sativa, originating from 1960’s Santa Cruz, California. The long golden Cali summers allowed the slower-blooming genetics chance to full ripen. Outdoor Haze growers will need a long, warm autumn/fall to allow the long bloom phase to finish. Indoor growers often find the best Haze strains represent ultimate potency!

Haze weed strains characteristics
Origins 1960’s Santa Cruz, California. Sativa genetics.
Average flowering time Dependent on the genetics, but around +/-10 weeks for photoperiod feminised strains.
Average plant height 1-2m. The stretchy sativa genetics can allow for monster plants, especially when given long veg times or when grown outdoors.
Average plant yield L-XL
Average THC level 20%, though the more potent strains can reach 25%+ THC.
Flavours range Often with a delicate spiciness and a fresh sweet citrus scent with some background earthiness.
Typical effects Soaring energising and creative high, occasionally psychedelic for those with a low tolerance.
Therapeutic uses Powerful mood lifter with a euphoric effect. Often used for strong pain relief and appetite stimulant.

Premium quality Haze buds often command the highest prices, for good reasons. The powerful effects satisfy even the seasoned smoker. The fresh scented buds often have trademark citrus aromas, notes of spice and a certain earthy sweetness. A well-bred Haze strain should offer XL yields. Any additional time spent waiting for your fine quality Haze buds to ripen is time well spent. The effects are powerful, even disorienting - especially for the novice smoker/vaper.


What are the different types of haze weed seeds?

The best Haze weed seeds deliver exceptional results, especially in the hands of the experienced grower who can optimise conditions and deliver stable conditions with high PPFD levels (light intensity) in bloom with temperature, humidity and nutrition conditions in the sweet-spot for the plants.

It’s worth saying that the ‘Haze’ name is often used by less scrupulous seed banks to hype a strain. As always, it’s worth spending some time checking out online reviews of any strains you are considering. The Dutch Passion grow library features literally hundreds of grow reviews and expert grow guides for those keen to explore further. No other cannabis seed company has anything quite as informative.

Feminised haze cannabis seeds

Photoperiod haze marijuana seeds come in a range of types, crosses and quality. With the right outdoor climate, they can grow into monster plants 3m tall. Indoors you can control the final plant size with the length of the cannabis vegetative phase. The best Haze cannabis seeds will have predictable growth which will allow a straightforward grow experience.

Autoflower haze cannabis seeds

If you want the fastest crop of genuine Haze quality buds, then some high quality autoflower haze cannabis seeds are you best choice. The top auto Haze strains, such as Auto Skywalker Haze have independent lab analysis showing 25%+ THC levels. They may take a week or two longer than other 70-day auto strains, but you can expect epic results.

Regular haze cannabis seeds

Haze remains such a firm favourite with growers that some enjoy growing regular Haze cannabis seeds in order to select their own male and female plants and make their own crosses. Regular cannabis seeds are the best option for these growers.


Best original haze cannabis strains

All the Dutch Passion Haze cannabis seeds have passed tough criteria to qualify to inclusion into this sparkling collection of cannabis cup winning varieties. Some of the potency levels and THC ratings, over 25%, are among the highest ever seen by the Dutch Passion team. Strap in!

Amsterdam Amnesia

Amsterdam Amnesia

Dutch Passion’s original XXL yielding Amsterdam Amnesia sets the highest standards, plenty of growers order these feminised seeds repeatedly - primarily for the insane yields. Banging THC levels around 20% - 25% will numb the senses and relax the body. A pungent lemon Haze aroma will require good odour control. Takes 10 weeks in bloom a little earlier in optimised conditions.

Auto Xtreme Haze

Auto Xtreme Haze

If you don’t mind a total autoflower indoor grow cycle of 11-12 weeks, Auto Xtreme Haze will deliver XL yields of Haze buds with THC levels around 20%. She grows with the classic Dutch Passion autoflower structure, a heavy main bloom surrounded by numerous heavy yielding side blooms. Delicious buds, which benefit from some fruity and floral notes to complement the spicy citrus Haze pungency.

Skywalker Haze

Skywalker Haze

This XL yielding Haze cultivar is a photoperiod feminised Haze strain requiring a bloom time of around 9-10 weeks. As well as Haze genetics this 20% THC heavyweight benefits from some Skywalker genetics (Blueberry x Mazar) which adds additional smoothness as well as some delicious fruity/hashy aromas. Skywalker Haze is a cannabis cup winner and repeat best seller for all the right reasons. Grade-A jar appeal and slamming effects!

Auto Skywalker Haze

Auto Skywalker Haze

If you’re looking to grow some of the very strongest genetics that Dutch Passion has seen in 4 decades then the 26%+ THC levels independently verified in Auto Skywalker Haze should grab your interest. These scorchingly potent autoflowering Haze cannabis seeds take a full 12 weeks to complete their grow cycle indoors. But the reward is some of the most enjoyable - and powerful - buds we think you will ever grow.

CBD Skunk Haze

CBD Skunk Haze

Those seeking a moderate strength Haze strain with a 1:1 ratio of CBD:THC may be interested in CBD Skunk Haze. These are photoperiod feminised Haze cannabis seeds with a 9-week bloom time. THC and CBD levels are around 8% each. She is easy to grow under a wide range of grow conditions, grow systems and grow mediums with heavy yields and a relaxing, yet rarely overwhelming, effect. Particularly, but not exclusively, popular with medical growers.

Want more Old School regular Haze cannabis seeds?

Here’s a special shout-out to Dutch Passion’s friends, also established in the 1980’s the Super Sativa Seed Club (‘SSSC’) have some great original Haze genetics you won’t find anywhere else.

Auto AK Triple Haze, with searing potency and heavy yields in around 75 days this is one of the best auto strains from the Super Sativa Seed Club (‘SSSC)

Karel’s Haze, the flagship strain from SSSC named after the founder of SSSC & BioTabs, Karel Schelfhout. A prize winner with a 9-week bloom time and exceptionally potent old-school Haze buds.

Karel’s Herer Haze is available in regular seeds only and includes cannabis cup winning Jack Herer genetics for good measure. Truly special quality with great yields and a bloom time of up to 12 weeks.

Kosher Haze, a cross of a prize-winning Kosher Kush and original Karel’s Haze. Available in both regular and feminised cannabis seeds with a 9 to 10-week bloom time and a sublimely enjoyable effect. Very high THC levels and a delicious taste.


Growing haze cannabis from seed to harvest

No special grow recommendations need to be offered for those growing Haze weed seeds. You may have to wait a little longer for your plants to finish, but other than that Haze seeds remain one of the most popular choices with those shooting for maximum potency levels without compromising yields.

Growing haze weed seeds indoors

The sativa buds may tolerate slightly higher humidity levels in bloom than other strains, but as always, those that can offer stable optimised conditions will see the best results. LEDs and supplemental UVA/UVB lights deliver the highest cannabinoid and terpene content. Aerated grow containers (air pots, felt sacks etc) allow great root conditions. Ensure high light intensities during bloom for the heaviest yields.

Growing haze weed seeds outdoors

The main consideration when growing photoperiod feminised cannabis seeds outdoors is ensuring that your grow season is long enough. If not, autoflowering Haze cannabis seeds are a better option thanks to their comparatively rapid 12-week (or so) life cycle. As mentioned, the sativa buds will tolerate slightly higher outdoor moisture levels than e.g. certain indica strains with denser buds. But only those with mild climates and warm autumn/fall weather will be able to attempt an outdoor grow with feminised Haze seeds.

What is the easiest haze weed strain to grow?

An autoflower selection such as Auto Xtreme Haze or Auto Skywalker Haze allows a fast, simple grow indoors or outdoors. Note that an outdoor grow of Auto Skywalker Haze by a Portuguese legal, licensed grower showed THC levels of 29%!

What is the fastest haze weed strain to grow?

Again, either Auto Skywalker Haze or Auto Xtreme Haze allows a harvest in around 12 weeks indoors. Outdoors, allow an extra week or two.

What is the highest yielding haze weed strain to grow?

Amsterdam Amnesia is a genuine XXL yielder. Her branches will need supporting to stop them breaking under their own weight in late and given good conditions in the cannabis flowering phase, especially when grown under powerful LED lights.

What is the most potent haze weed strain to grow?

Based on the lab results, nothing has yet surpassed the 26%+ THC levels seen on Auto Skywalker Haze. If you want to aim for the highest possible THC levels these autoflowering Haze cannabis seeds are our top recommendation.


Buy the best haze cannabis seeds online

One of the oldest remaining original seed banks, Dutch Passion have been selling Haze cannabis seeds to thousands of growers and seed-resellers since the 1980’s. Our irreplaceable seed archive dates back to the 1970’s and the thousands of satisfied Haze growers around the world are your guarantee of top-shelf results.

Remember you can contact us to speak to our experienced customer service team if you have any questions regarding seed choice, germination or grow matters.

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