Autoflowering Seeds

Blue Kush Autoflowering


Blueberry and Kush: the perfect marriage to obtain the most exotic scent

Blue Kush Autoflowering cannabis seeds by Dinafem Seeds are here to delight the senses and boost the organoleptic qualities of cannabis up to a top level. Our breeders developed this strain to bring the exotic smells of Blue Kush to all kinds of audiences. When creating the autoflowering version of the world-renowned Blue Kush, we wanted her to be easier to grow. And the result couldn’t… Read more >
  • Indica: 50%

    Sativa: 50%

  • THC: High

    CBD: Low

  • Outdoors:

    • 50-170 g/plant

    • 1.5 m

    • Early April / Late October

  • Indoors:

    • 350-400 g/m2

    • 75 days

  • Blueberry Auto
  • x
  • OG Kush Auto

Perfect for: Inexperienced growers who give priority to the taste and aroma over the yield.

Blue Kush Autoflowering cannabis seeds by Dinafem Seeds are here to delight the senses and boost the organoleptic qualities of cannabis up to a top level. Our breeders developed this strain to bring the exotic smells of Blue Kush to all kinds of audiences. When creating the autoflowering version of the world-renowned Blue Kush, we wanted her to be easier to grow. And the result couldn't have been better: a mid-sized marijuana plant whose colours are pure magic and whose aroma is a marvelous mix of the typical diesel scent of Kush genetics and the fruity smell of the Berry lineage. Pure joy.


Blue Kush Autoflowering is a rather small marijuana plant that barely reaches heights of 1.20-1.50 m. This Christmas tree-shaped plant is bushy and compact, with some but not many branches and medium spacing between nodes. We cannot fail to mention that she tends to stretch most during the third week, so don’t get surprised if, after twenty days of growth, she increases her size a lot.

This amazing hybrid, born from the cross of an OG Kush Autoflowering and a Blueberry Autoflowering, is neither radically Indica nor radically Sativa. However, a clear sign of her dominance is, as her name suggests, her colour. During the flowering, and when the temperature drops by 10ºC at night, Blue Kush Autoflowering acquires some beautiful bluish and purplish hues that are simply magical.


Blue Kush Autoflowering offers an average yield of 350-400 g/m2 indoors. If you’re looking for a monster yield, this strain is not meant for you. It’s not that her crops are poor, but her yielding capacity is medium. Is there anything remarkable regarding her yield? The amazing quality of her buds: resin-packed, thick and with an unbeatably intense aroma.

Aromas and flavours

These are this plant's greatest qualities. Her taste and scent can be what makes people opt for this strain. Because the marvelous mix of the typically Kush petroleum smell with the fruity touches of her Blueberry predecessor is incredibly exotic. Kush-lovers who wish to make their collection of buds a bit more original and exotic, without missing any diesel notes, will find in these buds a bit of freshness, always staying close to the origins, though.


The ‘high’ produced by Blue Kush Autoflowering is not very ‘auto’, that is to say, while autoflowering genetics tend to lack potency, the effect of Blue Kush Autoflowering is very similar to the one delivered by the original Blue Kush. A long-lasting effect of both cerebral and physical sensations capable of alleviating stress and muscle tension.


Blue Kush Autoflowering, as most autoflowering plants, is very easy to cultivate. Neither prior experience nor special treatments are necessary to obtain good results. A couple of tips, though: do not overfeed her because excessive amounts of nutrients can do her bad rather than good; and be patient. Wait until day 75 arrives, despite thinking buds seem mature enough before that day.

Do not prune at all during her growth either because, due to her short life cycle, you won’t have enough time to shape her well. Blue Kush Autoflowering is a grateful plant that doesn’t need lots of water or food supplements. In fact, we recommend starting with small amounts of water and nutrients, and gradually raise them according to the plant’s needs.

Characteristics of
Blue Kush Autoflowering cannabis seeds

Genotype50% Indica / 50% Sativa
CrossBlueberry Auto x OG Kush Auto
Comprehensive life cycle75 days
Indoor yield350-400 g/m2
Outdoor harvest timeEarly April / Late October
Outdoor yield50-170 g/plant
Outdoor height1.5 m

*Cannabinoid content (THC, CBD…) may vary depending on external factors such as the growth medium, the grower’s experience, the growing technique (SOG, SCROG…), the environmental conditions and genetic variation.

Dinalab Analysis


Total amount of cannabinoids*: 13.37%

*Cannabis contains at least 113 cannabinoids, which can be either acidic or neutral. When heated – e.g. through smoking, vaping or cooking – acidic cannabinoids decarboxylate and become neutral. This report refers only to the main cannabinoids – acidic and neutral – in this strain.


Total amount of terpenes*: 2.153%

*Cannabis contains over 100 terpenes. These compounds create the aroma unique to each strain and can interact with cannabinoids. This report refers only to the 15 most abundant terpenes in this strain.

These results have been obtained by liquid chromatography coupled to a UV-visible HPLC Detector (HPLC-UV/VIS) for identifying the cannabinoids and by gas chromatography coupled to a flame ionization detector (GC-FID) for the collection of terpenes. The equipment has been previously calibrated and quality control samples were run to assure the accuracy of the results. The data shown here is the average of samples coming from several plants grown from seeds by different growers.

The data contained within this report was collected in accordance with the requirements defined by the United Nations Office on Drugs and Crime in their Recommended Methods for the Identification and Analysis of Cannabis and Cannabis Products. We hereby attest that the information contained within the report has been reviewed for accuracy and checked against the quality control requirements for each method.

What do our customers think?

62 customer reviews
4.97 out of 5 (based on 62 ratings)

All reviews about Blue Kush Autoflowering:

  1. Mr

    5 out of 5
    One strain I've returned to time and time again always very reliable results which can be harder to find especially in autos
  2. Very forgiving, so great for first timers.

    CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Adding a second review for this, as I can't edit my 15/03/2019 review:  Great plant that really did recover very well from grower mistakes. Although I thought I had messed up the grow due to couple of mistakes, the plant really did come through, very vigorously, healthy and just generally a beautiful plant alltogether. 250w full spectrum HPS on a digital ballast, 60x60x160cm tent and 100% Canna Coco Pro+ and Canna fertilisers hydroponically (watered daily to q0-20% runoff) in a 15L smart pot. I topped (only top Autos if you know exactly what you're doing) the plant on day 20 or so which it didn't mind at all. I also did LST from day 24 till end of stretch, to spread the buds out and to keep it low, into which it responded absolutely beautifully. The plant practically filled the tent alone, with an end crop of 240g trimmed and dried bud, of which about 200g was prime (except for the foxtailing, which I don't mind), and about 15g of airy bud went to my oils container. Buds are hard as rocks, although there was a LOT of foxtailing, probably due to me giving too much Nitrogen late on. Due to the Nitrogen mess-up (and my budget light), the plant also ended up taking 85 days total, and still no amber trichomes. I ended up chopping it by gut, which turned out perfect for timing. The crop itself was in 2 parts (days 79 and 85), as the plant was so full of flowers, that some of the lower buds were almost white when they were revealed! Unbelievable flower production, when the conditions are right. Buds were, and still are after 3 months of curing, VERY sticky, to a point of completely clogging up my cheapo grinder, and fingers getting shiny layer from just touching the buds when handling. And this from a very strongly Indica pheno! Aromas are strong when (slowly) dried but not cured, although not my personal favourite, as I got used to the flavour of Moroccan hashish back in the eighties, but I still enjoy it. My girlfriend also seemed to like the aroma. Aroma's change qite a bit after a cure, and mellow up, getting a very nice full and rounded taste. I would describe the smell "thick", if you know what I mean. High is indeed balanced as advertised, first with a more cranial high, and evolving to a more physical one if vaping more. The high comes on slowly over 15 minutes, and just keeps on getting stronger, and lasts 3-4 hours. THC% feels very high, but due to the balance, is never overwhelming. Very smiley and nice. Seemed that I got the best results with higher temperatures of 205-210c on the vape. At 190c the high was very light and 100% cranial, and at 215c the whole high became much stonier, to a point of douch-lock. Strangely at 220c the high again changed, feeling mostly like at 205c, but just much stronger, to me a bit oppressing even. VERY strong genetics, next one up in my tent is one of each of Critical + CBD Auto and Critical + 2.0 Auto. Thank you Dinafem!
  3. Mz

    5 out of 5
    i think they are very good seed
  4. Mr

    5 out of 5
    What a pleasure to grow. Had a 100% germination success rate. Plants started strong and healthy. Have not reached harvest yet - but I cannot wait. I will recommend Dinafem seeds above any other, any day...
  5. Dreaming

    5 out of 5
  6. Og Kush Auto

    5 out of 5
    Pierwsze co zrobiłem to wrzuciłem nasionka do szklanki,potem na chusteczki i pużniej do donic 30 litrowych,przez pierwszy tydzień żdnych nawozów,po około tygodniu zastosowałem: Mycotrex,startrex,bio tabs root stimulator,a po około 2 tygodniach zastosowałem Bio grow,Bio bloom i przy końcu bio-pk booster,roślinki szły dobrze,oświetlenie led 150watt full spectrum(20/4),temperatura 26 stopni dzień i 17 stopni w nocy,namiot uprawowy 40x40x120 cm,ph 6.0/6.5 + ec. Pozdrawiam całą ekipe Dinafem z Polski !!!
  7. Very forgiving, so great for first timers.

    CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Great plant that seems to recover very well from mistakes. I recycled part of my coco for this (don't recycle if you don't know 100% what you're doing) and trusted the PPM numbers of runoff instead of my gut, and got it pretty stunted until after 7 days of flowering due to deficiencies. After I upped ferts to "normal" level (50% of what I would use for a non-auto), the plant really came through, very vigorous, healthy and just generally a beautiful plant alltogether. I still have 3 weeks till crop, so I know it will not be even close to my record (auto freebie seed, 1,4g/W with a 250w full spectrum HPS, 60x60x160cm tent) due to my huge mistake with ferts early on, but it's still going to be a nice result (I would guess 100g maximum, unless it really explodes now). VERY strong genetics, can't emphasise that enough. I will return with an edit when I have dried and tried it.
  8. Fruits taste perfect

    5 out of 5
    I think your seeds are mind blowing I'd be delighted 2 wear you logos I'm getting more of your seeds 2mro
  9. blue kush auto

    5 out of 5
    Very very impressed with dinafem , autos where a risk first time round until i grew blue kush from dinafem.. real fast growing and amazing harvest at the end , hats of to you guys and much respect from hull cannabis club
  10. Mr

    4 out of 5
    Very impressed with these plants. I grew out a 3 pack. The growth rate was similar, but the plants were very different. My favourite was a dank, leafy blueberry leaning pheno. The other 2 leaned more towards the kush and had much heavier resin production, but I prefer the blue berry flavour found in the first pheno. Beautiful plants, yielded around 80g each under a 600 in 80 days
  11. OG Powered Strain, with Tasty Blueberry Flavour :)

    5 out of 5
    This strain was easy to grow, and produced nice fast buds 18" down with 240w full spectrum LED. Be warned though, this lady can grow very tall, and if not careful, will outgrow your tent (if growing indoors and limited for height). Otherwise, very powerful smoke.. I kid you not! Even for experienced smokers..LST her early during veg, if you are limited for vertical space, otherwise just let her grow, and careful on the nutes. One last thing, make sure to use extraction if indoors, as she has a very strong powerful aroma after week 3 and just gets stronger. I would highly recommend this strain, it's a great potent 50/50 hybrid, and does the job well!
  12. What a yield!

    5 out of 5
    Almost a QP from one plant! Amazing yield for an autoflowering strain!
  13. If you are new to growing, grow this !

    5 out of 5
    This strain is basically awesome, if you are a new grower wanting something easy that yields well (indoors for me) and has a pretty amazing 'high' then this is the one. Have a look at grow diaries, try and find a bad one !
  14. Super Fruity

    5 out of 5
    Illinois ~Blue Kush is one of the sweetest and fruitiest cannabis seeds ive grown... it is top-notch and very strong & sticky~
  15. Above average. Highly recommend.

    5 out of 5
    Received as freebie from Attitude last Christmas order. Soft smoke, sweet, at its best it tastes like a blueberry lemon muffin. Lingers on the palate, highly enjoyable. Steady climbing buzz. Time warp, very forgetful. Easy to smoke, will take you one toke over the line. Smelled strong late in flower, fruity, filter recommended. Small box, low watt lights, in Scrog, approximately 5 zs yield. Friends loved it, very social at just a few tokes, feel free to getup and get around. There are stronger strains though, and for these I reserve the fifth star. Did everything it was supposed to flowering at around 28 days, flowered for another 60 and 70 days. Grew well with an average level of nutes. One growth spurt in veg, steady grower in flower. Should be faster with more light! Will grow again! Thank you Dinafem for a wonderful experience on my first grow. Can also recommend for the beginner, the easiest going and fastest of four strains I started. Sold on Dinafem, just opened a pack of White Widow Auto based on how much I enjoyed the Blue Kush Auto.
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