Black D.O.G.

4.93 out of 5 (based on 311 customer ratings)
311 customer reviews
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Black D.O.G. by Humboldt Seed Organization is a feminized Indica-leaning cannabis strain that will greatly please all Kush fans. If you decide to buy Black D.O.G. cannabis seeds, you will discover a highly easy-to-grow plant, exuding potency and exoticism, that lives up to the standard of excellence set by the Kush lineage. Read more

Genotype85% Indica / 15% Sativa
CrossBlackberry Kush x Emerald Headband
Indoor flowering48-55 days
Indoor yield400-500 g/m2
Outdoor harvest timeLate September / Early October
Outdoor yield1000-3000 g/plant
Outdoor height2 m
21.00 €
35.00 €
70.00 €
157.50 €

Black D.O.G.

An energy-packed strain

A real delicacy for Kush-lovers

Black D.O.G. develops a beautiful marijuana plant derived from the cross of two classic northern Californian strains: Blackberry Kush and Emerald Headband. This medium-sized/big plant, oozing vigor and quality from every pore, can make the room turn into a tropical paradise. In fact, it must be noted that, during the 12/12 light cycle, the plant can stretch up to a 30%. Due to its short flowering phase, the likelihood for the plant to be affected by mold or diseases is significantly reduced. Breeders of all levels are sure to fall for its extraordinary yield.

A wide range of sensations

The pet strain of the most demanding users

This cannabis hybrid showcases a really intense mixture of flavors and aromas, with notes of grapes, berries, and oil. Its initially cerebral effect turns more physically relaxing as time goes by. The strong and long-lasting high it provides will delight each and every person around.

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Customer reviews for Black D.O.G.

4.93 out of 5 based on 4.93 customer ratings
311 customer reviews
Give us your feedback!
  1. 5 out of 5
    Really really love the strain, tons of sugar and a potent indica buzz that lasts for hours. Grew it indoors with 24 hour light for eight weeks and then 12-12 for nine weeks. I got 11 to 13 ounces out of one plant.
  2. 5 out of 5
    New grower and I made some mistakes. This strain is very hardy I can testify to that. My early grow was great and this strain germinated and was very vigorous right off the bat. Two transplants went very well with no signs of shock. Used a 3 gallon cloth pot and it was too small. Fungus gnats caused me to cover soil with sand. It worked but made top watering nearly impossible. Had to bottom water by sitting pot in pan of water. Nearly drown my girl until I got the hang of it. She survived my idiocy, is now in 2nd week of flower. Looks and smells amazing.
  3. 5 out of 5
    Well worth getting if you want long lasting effects this is one of them love and laughter with this one. Will definitely buy again!
  4. 5 out of 5
    Great strain, quick flowering, frosty nugs, knockout punch, real tasty OG.
  5. 5 out of 5
    Still to this day one of my favourites
  6. 5 out of 5
    Got a free one with a order off attitude and it was great ☺️
  7. 5 out of 5
    Great strain ....lots off resin ....beautiful orange and purple buds....strong aroma
  8. 5 out of 5
    Black dog is one of my all time favourite if you find the right pheno ure in for treat nice tight rock hard buds full of colour and a sweet kushy aroma you can’t go wrong with these beans ?
  9. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Another Black D.O.G run finished and I have to say its never a disappointment, it's the cheapest seed but don't let it fool you! High quality every time I've grown it
  10. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    the real blackberry taste, she was so delicius.
  11. 5 out of 5
    A great tasting,smelling,super strain! Great potency and very good for evening use. Great color on plants grown outdoors, very dark purple almost completely black.
  12. 5 out of 5
    This is one of the smoked strains in the world I say one of my most favorites high thc and fast grow time to pack that punch Humboldtseeds for president
  13. 5 out of 5
    Love growing this strain, only my second year growing, and these took off like auto seeds. 1 month in and already mini bushes.
  14. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Easy to grow, delicious taste! Ive tried many seeds from humboldt they letterly ALL were great! Happy growing??
  15. 5 out of 5
    I have grown the strain with consistent heavy terpene production. This lady delivers plenty of bag appeal with it's insane trichom production. All round croud pleaser
  16. 5 out of 5
    Got a couple different phenos. One of them smells and tastes like a creamy black grape icecream. One of my favourite tasting strains and nice bedtime smoke.
  17. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Week 3ish flower. 600w hps + sunlight from window gave around 170k lux with my ac cooling the top buds + lamp. As an experienced grower i enjoyed just watching this plant thrive by just giving it a lil extra touch. Would definetely recommend for beginners, strong and easy to read. Good high, i could only smoke half a joint the first time i tried it. I usually smoke 1 big joint (only weed) first time i try my new strains, but i sat there for 40 mins then i gave up haha. dried 210g in buds. Thank you for this amazing strain, good luck everyone, bless up? Exttemely strong
  18. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    BLACK D.O.G only the one on the go but feel in love with this strain already.... Smells like, sour Rasberry lemonade Hope I get a purple pheno the time I pop beans
  19. 5 out of 5
    I have been growing this strain for over a year and can say it is definitely fire. The flowers seem to continue to fatten until harvest and the aroma is sweet with mild earthy tones and the high is relaxing but not sedative. This is an all-day smoke for me and appreciate HSO for developing an amazing product.
  20. 5 out of 5
    i cant waite to try your strains they look great lets hear it for humbolt seeds
  21. 5 out of 5
    The smell is amazing! Beautiful colors...
  22. 5 out of 5
    This is dank
  23. 5 out of 5
    Hello, i planted Black Dog OG the last year and i am very happy with this strain, amazing colors, wonderfull aroma and long lasting high. I planted it outdoors and the plants grew very tall i could say aroud 1.8 meters. Yield Was around 750grams.
  24. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Looks great at a month
  25. 5 out of 5
    Nie ma sobie równych, dotychczas najlepsza odmiana jaka mialam. testuje sobie rozne marki mi odmiany, i natrafilam na Black Dog, ktora wygrywa ze wszystkimi innymi markami i producentami. Nie wiem jak inne odmiany HSO moze sa jakies jeszcze lepsze niz Black Dog, ale to co mi wyroslo, jest najlepsze !!! i love this flower <3
  26. 5 out of 5
    I’ve ran Black D.O.G multiple times in my garden and it has never disappointed a great all rounder
  27. 5 out of 5
    A true pleasure growing this indoor, just finishing up on the last week and the colors are truly amazing . Will definitely grow again and this time take some clones and keep this one going for a while.
  28. 5 out of 5
    Just finished this grow and what an easy grow it was! Responded well to being topped, a couple of times actually. One of the most intense smelling plants I’ve grew to date. She finished on day 57, was vegged for 6 weeks and finished in 30L pots so she was a pretty big girl! Averaging 10oz a plant but could of easily got more if I didn’t get so lazy. Would defiantly grow again in future.
  29. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Top quality genetics!!! Have 100% success rate with my germination. Such a beautiful green frosty plant. The smell of berries is unbelievable with this one, as well as the great yields you can get off this plant . If you guys want some terps this one is for you. Just ordered some of the new and can’t wait to leave a review for that one.
  30. 5 out of 5
    Eine Hammer Sorte mit 3 früh blühenden Phanotypen. Selbst in deutschen Breiten führt sie Outdoor immer zu einem netten Erntedankfest. Indoor kann sie dann aber richtig zeigen was sie drauf hat und man bekommt steinharte Buds, mit kräftigen Diesel Aromen, die einen sofort in die Couch schicken.
  31. 5 out of 5
    Super short season strain fairly easy to grow not the toughest beast out there but one of my favourites from hso! Picture of a nice cross i did with this strain and a local
  32. 1 out of 5
    hello everyone thanks for approve
  33. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    What a delicious strain this is, I've planted 3, and got 3 different pheno's. One of m smells like blueberry really good. It's one of the more affordable strains but taste doesn't suffer! Very easy grow
  34. 5 out of 5
    this is a were colourful strain nuggs like rock easy to grow u love it itll love u
  35. 5 out of 5

    We grew this outdoors in 200 gal. fabric using organic methods and bio-stimulants under full sun . Location is Pacific Northwest U.S. Plants were topped 3x times. They grew wide and stocky with many side branches. Flower sites were numerous on all plants colas became dense and heavy so support is a necessity. Harvest was first week of October yield was high and the trimmers loved the ease with which they could manicure the large and very dense buds. When our testers tried it they all raved about the high being strong cerebral then to a strong body effect. One of the testers has an extremely high tolerance caused by long term greatly over prescribed pain medications. This tester said that most strains have an insignificant effect but this Black D.O.G was the only strain that he did get pain relief using and that he enjoyed it immensely. Of the 18 strains that we tested this one will remain on the list that we keep and highly recommend!

    1. 5 out of 5

      Hi, i'm not surprised by your comment, BioVortex created a true gem genetics. Enjoy ! Best regards

  36. 5 out of 5
    Black D.O.G vs Amherst Sour Diesel def wins Dog in "bag appeal" for shore..extracolorfull berry smelling strain with awesome "calm/relaxing" type of high..short flowerig time peroid @8 weeks and low low feeding shedule resistant to mold and nice yeald..nice yeald of berry smeling awesome looking buds..and like with all berrys you wanna more..and..more
  37. 5 out of 5
    This Strain was immaculate, a true Champion
  38. 5 out of 5
    Very fast strain,need little more veg,but buds are dense and with great aroma,need filter.
  39. 5 out of 5
    Just wonderful weed..
  40. 5 out of 5
    I have done this strain and was excited to try it .one most well ballanced strain I’ve complaints
  41. 5 out of 5
    i live in Portugal -Quem vive na Europa sabe bem como são as strains que por cá temos (falsas strains),esta planta/strain é fantastica boa para principiantes e agricultores com experiencia no assunto,muito facil de cultivar não precisa de muitos cuidados é muito tolerante a demasiado adubo e á falta de adubo,muito resistente a humidade e fungos e a mudanças de temperatura,demora 56 dias a estar pronta mas uma ou mais semanas vai dar a cor ambar aos tricomas,a planta na fase de floração não estica muito e com toping vai dar um bom arbusto,os buds não são dos maiores mas a qualidade e das melhores que já tive,buds cheios de cristais,fumo suave e o sabor é igual ao cheiro,efeito forte e duradouro.recomendo esta strain a um preço qualidade que só na HSO vais encontrar...
  42. 5 out of 5
    Very good Strain to people o needs real true cannabis to use and grow.. Very resistant and easy to grow, can withstand over water and under water well, can withstand long time without nutrients and massive doses of nutrients, is very resistant to diseases, pests and fungi... My Black D.O. G is full of crystals like i never had seen,in another cannabis plant, the smoke is soft and the flavor is equal to the smell, its smell is intense, its effect is strong and lasting, and won the Color Purple in the last weeks of flowering without being with low temperatures , if I recommend this strain, yes and that's why I made clones of it, one of the best strains that I cultivated in 10 years as grower....
  43. 5 out of 5
    Since discovering the HSO OG Kush strain, i have been walking through the HSO strains and this one, Black D.O.G is surely not one to let you down either. A wonderfull plant to do SOG, incredible fast finish, if kept in 6 litres pots and short veg time. Really nutrient tolerant.
  44. 5 out of 5
    Hi I'm 35 days into my grow of your beautiful Black dog kush things are really nice at this point kinda wish some of my other strains would keep
  45. 5 out of 5
    Black dog is a really easy plant to grow that will not disappoint in the taste and yield department. One off my faves will definitely grow again
  46. 5 out of 5
    Got this strain spontaniously and i do not regret it ! The High is STRONG it literally fucks me up. Theres a pheno with vanilla & strawberry icecream smell, the same one ill be looking for in the future and the same one that fucks me up lol !
  47. 5 out of 5
    Amazing strain. Will continue buying. Phenomenal!!!!
  48. 5 out of 5
    Easy to grow and amazing berry smell and taste.
  49. 5 out of 5
    Great website look forward to purchasing your products
  50. 5 out of 5
    Beautiful dark in colour and a pleasure to grow nice high with plenty of flavour and big yields
  51. 5 out of 5
    I bought a singel seed,,, and maybe found a unicorn???????? I've been growing for a long ass time. But I seen the ad for thiss one I had to give her a try. My plant is one of the most photogenic plants I ever grew,, and I've grown alot lets just say. I'm in afew sites and have seen alot of other GOOD growers work with this strain, but they don't seem to have the same pheno I've got. Buds grow into a crown instead of growing typical as in pointy. Hairs turn deep vibrant red 3 weeks in and fill in the plant. Flowering 63 days indoors under HID lighting. GREAT BAG APPEAL, great taste and stoney as all fuck...........
  52. 5 out of 5
    Incredible strain, found a keeper that is leagues ahead of anything else I have ever grown before or since, insanely fast, dense and frosty and a mind blowing smell & flavour profile too.
  53. 5 out of 5
    Absolutely amazing strain that leaves you speachless every time you open the grow room door some days measuring over an inch of growth over night and the dark pheno developing in late flower. One caution to go easy as the emerald headband headache can blow the celibral high.
  54. 5 out of 5
    I popped my black D.O.G 4weeks ago for my mother plant. WOW she is big n beautiful. I'm amazed to see the leaves change colour right before my eyes n also I just had to frame one of the giant fan leaves as its the biggest I've had in years. Can't wait to run this girl.
  55. 5 out of 5
    The smell in flowering is just amazing, second to none one of the best smelling herb i have ever grown. very wide plant with many branches of tight dense buds. some phenos turn purple, some dont but they are all fine quality
  56. 5 out of 5
    Nicee seed i think will try grow one
  57. 5 out of 5
    She's a beauty ! Great resin production & smells beautiful too. A pleasure to grow & yields extremely well
  58. 5 out of 5
  59. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    I just bought seeds of this awesome strain which i have grown before from Hso . There are explosions of sweet grape flavours with every puff and a hard hittin buzz
  60. 5 out of 5
    Black D.O.G. during flowering has a sintilizing aroma that seduces the sinuses a tropical paradise awaits, followed by a walk in the clouds.
  61. 5 out of 5
    I grew Black DOG for 5 years straight that's how much I loved it! Hands down one of my favorite strains; It's an exiting experience to watch her grow through her phases into a gorgeous dark purple golf ball of funky resin
  62. 5 out of 5
    I love love love this strain. I love the taste. I love the smell. I love the effects of the medicine. It's very relaxing but not so much that it puts you out. did I mention that I love the taste!!!
  63. 5 out of 5
    I got those free, as a bonus with my purchase, so naturally, I didn't invest any expectations. The fact that the type is predominantly indica, was good enough for me. But what a nice surprise as at result. Grown outdoors organically, the solid bud withstood well caterpillars' attempts to have a bite :-). Great high and earthy smell and flavour /best felt after curing for a couple of months/. Would grow again, thanx.
  64. 5 out of 5
    good type of cannabis, very easy to cultivate, ends at the beginning of October, although I removed one plant on September 27, the other two in early October, were planted in early April, I used bio bizz organic fertilizer, I worked with them topping so they did not grow much in height, 150 centimeters, but they were nearly as wide, of three plants I received just over half a kilogram
  65. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Black D.O.G. Is a misnomer. It should be called black dream. Firstly, because of the high that brings me back to my youth when I first started smoking and because it’s an absolute pleasure to grow. I find it responds well to a one time top but delayed until the 8th or ninth Node. Realistically though you could put a few of these lovely ladies in a m2 and let them take off with no training and your yield and quality will be dream like. Frost production on par with something like ep fuego . Exceeds ww trich production but that’s just my experience. Seriously dense fat nugs that taste amazing of fruity laffy taffy grape and oillllllly. Great for rosin. Feeding wise, treat her like a kush I found although she can take heavier feedings. Colas develop late but they fill in. Personally been dealing with two phenos one of which is slightly sativa in its bud development but eventually go real fat and big but st first seem like long buds. Whereas other pheno is fat n plump from the getgo They get quite big so not adviseable eith a bunch of differing strains regarding uniformity. But again a room full of this and you are dreaming. Good stuff and will be running consistently This particular strain has made the cut for the next years keepers Much love to Hso for the fire Five stars
  66. 5 out of 5
    I purchased some Black D.O.G from Attitude seed bank and recieved my package in Canada a week and a half later. I germinated six Black D.O.G and they were all healthy and strong from germination to harvest. The rest of the grow was an absolute pleasure and the end results after flowering 65 days the end results were exceptional! One of my "bud shots" made it into the Remo nutrient calendar and the colour and smell was top notch. Black D.O.G is one of my all time favorite strains and absolutely crushes my depression unlike any other strain I've done. The buds are coated in resin and the standing capitate stock trichomes are on point. The terps are beautiful with hints of ripe apples and grapes to undertones of gassy goodness. Thanks to Biovortex and Humboldt seed organization for this absolutely gem of a strain. Cheers from
  67. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5

    Hello mate I have been buying this strain from you for about a year and have never had any problems with the seeds at all. Around 3 weeks ago I bought 20 seeds and received 24 in total. I have continued with the same method of germination as I always have but this time only 2 out the 24 have germinated. I am aware of the disclaimer but i am so disheartened as I was relying on them for a project that is planned. Can you help me out ?

    1. 5 out of 5

      Hi Gavin,

      We are sorry to hear that. Please take a look at this link.

  68. 5 out of 5
    The phenotypes that turn black/dark purple are some of my all time favorites to watch grow. Beautiful buds, great trich coverage, quick flower time, but slightly less impressive flavor and aroma than say Choc Mint OG.
  69. 5 out of 5
    Let me start by honestly saying that I think that this strain "BLACK D.O.G" IS a 'Out of this world' AWESOME strain and really does get you HIGH, no-lie..... Well done to the creator's of this masterful strain. I I think the way it leaves you feeling so relaxed and so so high and yet also so joyful is one of the best iv tryed in a very long time and also iv had so much fun off the buzz and the way it affected me I feel in a total new world lol it really does do for you want you actually want it to do for you. Seriously I'm not talking wet I think it would be a shame if you weren't to give it a try, as believe.... U don't know what you are missing out on..... Thanks again from Dave
  70. 5 out of 5
    Yea I’ve just got 5 pack H.B.707 kept telling me you don’t ship to USA I got them from different seed bank but anyway just found Humboldt and reading reviews on your products there a little pricey but from reviews I’m ready ant wait till spring pop these darlings outside and let them go the yield potential main reason got these plan on trying more thanks
  71. 5 out of 5
    Very nice strain. Easy to grow. Got 1 seed as freeby, vegged for 4 weeks and then put to flower. In flowering it had a realy nice berry smell. After 2 months of curing it has a very smooth earthy kush flavour. As a beginner grower i was very happy with this strain and got buds covered in trichomes.
  72. 5 out of 5
    I bought 10 of these seeds a long time ago when they were on a promotion... After germinating them all and running a full cycle I selected my chosen mother... I still have it now...that should say enough...I have kept it for over a year and a half with no plans to stop anytime soon! It is an incredible strain, super easy to grow. Showing great vigour and strong growth through all phases! Clones root for me in 8-10 days, they can veg to 2ft square multi-topped bushes in around 4 weeks and have the fastest bloom cycle I have ever encountered. My keeper pheno finishes in 7.5wks of 12/12 (though I prefer to let it go the full 8 weeks and have a little more amber) I have grown many other strains from many seedbanks before and since (alongside) and every time the Black D.O.G. comes out best! The buds are DENSE, and once dried my pheno smells like a mix of blackberries and a fruity red wine. Absolutely beautiful scent, with a taste that perfectly matches the smell. The high is great for me too. If you smoke a little you get nicely high...If you smoke a lot you sleep . Yield is not the highest (it is a kush...), but it more than makes up for it with amazing flavour and quality. Absolutely recommend this strain for anyone who cares about flavour and quality more than yield! Though the incredibly fast turnaround time helps make up for yields a fair bit. Proper connoisseur strain!! Cant go wrong with it I grow mine indoors under LED lighting in coco medium. ✌
  73. 5 out of 5
    Purchased a 5 pack and only popped mines are only youngsters at 3weeks bit wow when you rub the stalks you can smell a very sweet grape and oily smell to them i have them under 2 LEDs .. cannot wait to see the final product !!
  74. 5 out of 5
    My Black dogs are being grow outdoors, in native soil amended with compost. The are been feed the fox farms line of nutrients twice weekly. The are very nitrogen tolerant and haven’t show any signs of burning with grow big at 30mls per gal of H20. For being 4.5weeks into veg they are already 36” talls & where topped. Can’t wait to see where the rest of the season goes. This is a great strain will glad grow again next year for the outdoor season & exciting about the fast flowering!!
  75. 5 out of 5
    I was originally lookin for black dog leds when I saw this strain. I vegged for 4 weeks and was surprised at the size of the plant after 4 weeks but that was just the begining. I put the plant into flower and it grew and grew and grew final height was about 57 inch and though I topped the plant a couple time there were about 25 terminal branches which developed into bud sites. The buds were fat and dense. The buds finis in about 65 days which is inline with its indica make up. I since have bought 2 ten packs because upon smoking it I found it to be smooth in taste with an earthy flavor which I loved. I have always been into the indica high but this plant takes the cake. It is the only strain I grow now and I will not consider any other strain. This one is hands down the winner in my game.
  76. 5 out of 5
    Dave 420 Great Looking plant absolutely full of resin in flower at the moment day 53.
  77. 5 out of 5
    I got my black d.o.g from got seed bank and all three germinated. It's only the first week but so far they're growing well.
  78. 5 out of 5
    Beautiful, what else can be said really
  79. 5 out of 5
    Got 3 seeds. 2 germinated. 1 grew nicely. 1 was super slow and didnt look healthy. So i pitched it. The one that i kept grew fairly slow at first. I topped it once kinda early. Vegged almost a month then flipped it with 4 well established tops.At first i thought i had some mislabled seeds as the plant looked extremely sativa dominant after i flipped it. It got stretchy. Didnt have much smell. But after about 3 weeks hints of black started creeping into the leaf tips. Almost no smell until about week 5. At this point about half of the plant had turned a deep purple almost black color. The flowers werent extremely big. But very frosty and knotted looking. By week 7 the growth had stopped and i focused on making sure the plant flushed out ripened well. The structure of this pheno could be almost identical to an east coast sour diesel used in death star. Leaves are spot on identical also. The smell is very sweet fruity. Somewhat creamy and grapey with hints of kerosene or lamp oil and pine.. Not quite diesel. The buzz is quite heady and a little racy and relaxing at the same time like several good grapes ive had. As the head buzz wears off so does any motivation you ever had .
  80. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Hi.. My name is David. I purchased some sapphire og. Up to get it has to be one of the best of not number one of my favorite. Thanking Humboldt seeds massively. With the market so big iv decided to stick with Humboldt seeds. It seems the strains are so stable with any method of growing and take well to stress etc perfect for beginers. I had over 8 oz a plant and more than happy with that result from in door growing
  81. 5 out of 5
    It’s a dope strain but you guys need to pull nicer pics off Instagram.. ive seen much nicer black dog. That being said it’s a strong strain and no matter what phenos you get they are delicious. Strong genetics and producer if you know what you’re doing
  82. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    5 outa 5 , this is the second seed review I have submitted to Humboldt seeds, the first was on 707 truthband and now this one! this plant is a beauty, it is a very easy strain to grow and matures around the middle to end of October here in the great white north, once the flowering cycle begins it starts to turn a great purplish colour which gets darker on through the flowering period ,i'm telling you the crystals on this plant blew me away! it has to be the shinniest plant I have ever grown,the concentrates made from this strain are second to none! honey oil, shatter u name it one of the best indicas I have ever grown has to be 20 percent thc or more! this strain is a must! Bill from nova scotia
  83. 5 out of 5
    This strain is awesome. Beautiful black/purple leaves with bright orange and light green flowers for an amazing contrast. Great smoke too. Highly recommend this strain.
  84. 5 out of 5
    Absolutely beautiful and easy to grow .Would recommend to novice growers.Will definitely grow again
  85. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    5 outa 5 a very easy plant to grow, I got these seeds a couple of years ago, along with a few other seeds on the same order and had very good luck with all of the seeds I ordered. anyways the blackdog grew like a typical kush plant. . I live on the east coast of Canada where it is very cold and damp here in the fall, flowering time!these plants had very little issues with mold and took on purple.hues, this plant had loads of crystal!! over all its a beautifull plant!! bill r from cape Breton...nova scotia
  86. 5 out of 5
    It was one of the best I've yet to grow it's smells amazing in every way and is easy to grow i recommend to all my people that grow
  87. 5 out of 5
    Excellent genetics. One of mine turned black and was absolutely covered in trichomes. It smells fantastic after a controlled 60% humidity 7 day dry followed by 6 weeks in jars. Topped them a few times and ended up with eight gorgeous colas, 10 gallon fabric pot with promix HP. The taller pheno had to be supported with tomato rings because they were so top heavy. They really responded well to my LED lights over the CMH. Yield was slightly lower with the LEDs but the resin production was out of this world!! Left a lot of leaves on because they are the most beautiful sugar coated black nuggets you've ever seen. Incredible bag appeal. Fan favorite for sure this is the dank that stands out.
  88. 5 out of 5
    Such an impressive strain! Definitely on my top 3 so far out of roughly 35 grown strains. Thanks HSO for another homerun!
  89. 5 out of 5
    Really excellent genetics here. All 5 phenos justifiably keepers for their own reasons, but to me one stood out. It smells of Grape Soda and OG Kush. Close to a 50/50 mix on the smell, and the taste the Grape Soda slightly overpowers the fuel of the kush initially but soon after exhale the grape fades and you are left with og on the palate for several minutes. Delicious. 7 weeks flower it was done. Can't comment on yield as this one was a corner plant, but even then it was avg-slightly above avg yielding me 7.5oz, it was 1 of 4 plants that were under one of the 1000's in my garden. I'll be posting pics on here. Everyone who has tried is telling me it's AAAA and I think i'd have to agree. If you like grape and og you'll like this. Another great strain from the Humboldt network.
  90. 5 out of 5
    Amazingly amazing. Looked like black rocks covered in snow. All 5 seeds were top notch. 3 of them were very fruity and the other 2 were dank as #*$&. Can't wait for sapphire og to finish up. You guys rock.
  91. 4 out of 5
    Out of 10 seeds 9 geminated so ok ;) the fruit produced is sweet and kushy.
  92. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    The smell in particular of Black D.O.G. is like nothing else. Of all the plants in the greenhouse this year there is no competition for which is the most potent in smell and terpenes. I'm not a cannabis sommelier but popping the jar to roll is more satisfying than burning a bowl of mid grade. Tastes great as rosin. Earliest flowering of my greenhouse and the safer harvest that comes with that is great insurance. Altogether definitely a high value plant and one I will grow again.
  93. 5 out of 5
    I ordered 3 Black D.o.g seeds and Blueberry Headband from the Attitude. So sad only the Blueberry headbands germinated. The Black D.o.g seeds looked so old and after more than 7 days I dont have more time to lose. I never had problems with germination, so this is my last time purchasing your products!
  94. 5 out of 5
    I love the seeds I received from Humboldt!! The Black Dog is crossed with Blackberry Kush which is a definite favorite around my friends. I harvest my buds just at 7 weeks like it said the buds came out great, loving the Terp profile.
  95. 5 out of 5
    Amazing plant. Got it on 4th week of flo and already packed with cristals. Cant wait to see her full flowering beautiness. Will def grow it again!
  96. 5 out of 5
    No tast but I’m picky
  97. 5 out of 5
    beautiful looking plant with a great yeild, the buds are full of colour and flavour! berries and sweet notes. Dont think i could pick between this and amherst sour diesel, they both will pt a smile on your face. Not a excellent grower but this plant does most of the work itself, just keep an eye on climate and will be sure to amaze!!!
  98. 5 out of 5
    i got a 10pk of this and only popped 3 and each one germinated no prob and grew rapidly in veg, she was dark green and seemed hungrier than some of the other strains in my room as she handled 600ppm at the start of veg and nearly 1000ppm just before the flip, the onset of flower sites and stacking happened really quick and by the end of flowering i had to use yoyo,s on nearly every stem as the weight of the buds would have easily tore her apart, the resin this plant gives out is a hash makers dream and the complex fruity twang smells so good, the smoke was thick, and so fruity on the exhale but chewy and flavourfull at the same time, after a joint all i wanted to do was veg on the sofa with a sandwhich and a good dvd, 5* strain and quick to finish too, thanks again for another great strain, i grew this alongside mango sapphire, master kush and the black dog og finished before the onther 2.
  99. 5 out of 5
    Hi hso team ive been only growing your top elite genetics for the past 7 years an no other company compares. PROS- Black dog is aye strong growing beast loves oraganic feed, an smells like diesely/grapefruit, frost content out of this galaxy, this strain is a keeper . CONS- Black dog only one down fall on this strain is finding that purple/black queen but when you do its all worth it.
  100. 5 out of 5
    super easy to grow, branches filled with thick buds, beautiful dark plant. great choice to grow guerila in 50 northern latitude
  101. 5 out of 5
    This sounds like the perfect plant for ohio weather. Its very important to have mold resistance and even the short cycle do to our climent. This sounds like it would be fun to grow
  102. 5 out of 5
    A must have strain a pleasure to grow and harvest a kinda weed you wanna keep all to yourself. Even if your best friend asks youl have trouble even parting with a gram LOL . The buds taste like grape explosions and fine exotic fruits. If matured n finished proper 100% organic outdoors this smoke will put the Big Boys on the couch. Humboldt seeds you guys hit this outta the park. I only had 1 seed due to finnaces but the best species of weed i ever did grow thanks
  103. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    This was my first experience with humboldt. Now all I grow is humboldt line Black D.O.G. Turned out with 3 inch top also under 400 hps I got about 70 grams per plant Cheers
  104. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    This stuff is something else... Not only does it produce beautiful thick flowers with hues of deep purple to almost black but the aroma is insane. It has a smell and taste of tropical berries which gives way to pungent diesel. The effect is powerful and clear but balanced, a highly relaxing feeling and a great all rounder just as Kush should be :) I absolutely love HSO genetics, my first grow was with Trainwreck which was another beauty, I've also got 707 Truthband and Lemon Kush Headband about to be ready!
  105. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Bought 1 seed a while back was very happy with the stability, so got a five pack and struck gold! Wish I could up load photos? Can I? All 5 from seed Produced similar amounts mainly purple pheno's which was gr8. Buds so dense and frosty she's fast too, 60days with led. Second time took them to day 74 risky but well worth it, the frost production really ramps up when pushed a little longer. Terps for days! Every pheno has its own distinctive flavour dry and cure well and you'll taste the rainbow. She's a heavy hitter when properly matured too. Another 10 on order
  106. 5 out of 5
    Out of every strain in the garden Black D.O.G. takes the crown as frost monster. Looks to be one of if not the highest yeilders as well. Smells of blackberry kush with a light diesel/og undertone in the finish. The whole plant is nothing but big solid arm size colas and some of the biggest fan leaves I've ever seen. Very dark, healthy and easy plant to grow. Also in he Garden: Big Buhdda's- King Kong Crockett's- Sour Secret - Guava Dawg - C.Confidential DNA's- Holy Grail Kush - Tangilope - Sour Kosher Bohdi's- Granola Funk G13's- Peach Puree CBD HSO's- Blue Dream CBD Rare Dankness- Harlox CBD TGA's- 9lb. Hammer - Chernobyl SinCity's- TheREM Exotic Gentix- Cookies n Cream Emerald Triangle's- Blackberry OG Seedism's- Lemon Gold Drops
  107. 5 out of 5
    I'm growing it for the second time...I didn't get what should have so I'm at it again.... Love the potent berry smell it has... Mmmmm my flower time took slightly longer but o it was worth it...I will add this on as a permanent resident... N deed...
  108. 4 out of 5
    Beautiful, deep purple, and loaded with resin, this strain eases you into comfort, yet lets you maintain your focus.
  109. 5 out of 5
    Absolutely amazing strain grows reli well and fast produces lots of nice solid buds and smokes reli well
  110. 5 out of 5
    One of my collective clients in san Diego rewarded me with a gift of 1-Black D.O.G. seed. I put it away in 2011.. 5+years later popped the bean. Didn't expect it would really turn black. Holy sh#t! by week 7 her leaves were the healthiest, most beautiful BLACK I've ever seen. Totally amazing color and top shelf smoke
  111. 5 out of 5
    Grew this strain last year and just wow. It grew extremely well and huge. The flavor and aroma is astonishing off of this plant. It produces a gorgeous plant with huge kolas. The color the plant changes to in late flower is amazing. Thanks HSO for producing such a great strain I have more going this year
  112. 5 out of 5
    This was the best seed I got in my order she was a freebie but dam she put out some great buds
  113. 5 out of 5
    I've been growing this strain for about a year, and it is definitely a favorite. Easy to grow, great taste and nice yields. Puts on some beautiful colors late in flower and it's a fast finisher. You won't be disappointed!
  114. 5 out of 5
    Amazing strain! Beautiful buds and nice high
  115. 5 out of 5
    Started germination in water bottle root started to show within 2 days. Planted in soil and within a day was already sprouting; very quick growing, great smell and deep coloration when ready for harvest; can't wait to smoke great genetic
  116. 5 out of 5
    You awsome
  117. CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    I bought a bunch of individual seeds from the Humboldt range, just to see what they were like. Black dog was one of 4 strains I grew at the same time, and it was a beautiful plant. It has great structure, not many leaves to remove, and the buds are amazing to watch develop. The smells are complex, a bit like a good champagne, sort of red grape/berry-ish. Lovely stuff when you open the jar! I think everyone should grow this strain, I enjoyed it so much I bought a 5 pack for the next grow. Great work HSO team.
  118. 5 out of 5
    best online shopping website shipping is fast and they are professionals
  119. 5 out of 5
    This was one of the most beautiful fully grown plants I have ever personally seen. Grew very quick under 300 watt (145 true watts) LED, grown in soil and during the perfect time of year for where I'm located. The coloring on this one is incredible. The deepest purple I have seen, almost looks black, then all the sudden there is some blue and pink and of course green, further down, it seemed like the LED brought out the colors a lot more, I noticed the canopy was the deep, dark (black) purple, the further from the light or any leaves or buds that weren't getting the same amount of direct light. The LED also has UV and infrared, maybe that helps to attribute to the color. Grown by he sun, it would naturally get those spectrums. Incredible smell and taste to match. I was very impressed with the genetics and am looking forward to trying a few others. I highly recommend this one, I will be doing it again when the weather is right.
  120. 3 out of 5
    Out of 5 none of the phenos were purple? But good smell good buds
  121. 5 out of 5
    been growing blkdog for about 9 months now and i love her she out dose all the other strains in my garden in every way strong veg easy to clone she provides me with a bumper yeald everytime short flowering mine are done at 49 days 7 weeks and shes fire keep up the good work biovrtex you rock
  122. 5 out of 5
    love this one so unique
  123. 5 out of 5
    Me and friend are doing a indoor of Black Dog. Every day when you open the tent takes about 10 minutes to take it all on & breath it all in.Just fabulous!@
  124. 5 out of 5
    MI Piacerebbe tantissimo,riprovare BlackDog SUPER FANTASTICA Pianta,ceppi compatti e tantissima resina . Quando ho provato la Black Dog ho avuto una giornate SUPER STONER , mi sembrava di camminare nelle nuvole . !!!! Da puara . GRAZIE mille ragazzi/e SIETE I N°1 !!!!
  125. 5 out of 5
    Bought some Black D.O.G seeds Germanated a few that night the next morning they all poped beautiful. Thick roots now there in pots and they grow amazing. Fast lovin it
  126. 5 out of 5
    It grows kind of spindley out of the shoot but when it hits the water it takes off. It has reasonable but not a big amount of side braching and concentrates on doing one or two main colas. Sort of has that Christmas tree growth pattern. Side growth is on the bottom half of the plant and the colas go vertical. I had one I topped and one I left alone. The topping had two buds about 1/2 the size of the one big cola on the uncut so I'm not sure topping is necessary. Fills up a cola nicely. Much like an indica but just a little looser from the sativa influence. No need to go heavy with the nutes. It likes a steady 3/4 dose. If you force it too much it will spot a little but not a lot. When you switch to flower the dime size buds appear quickly but they don't grow much until you get to about week 7 of flower. They start out with a slow fill and it builds thoughout the finish. It was one of those one more day, one more day kind of strains. I let it go until I had about 50% amber. Smoke wise it has a big up with a comfortable down. You feel like doing stuff and are just smiling a lot but you're not stressed. Real mellow smoke that you can kind of adjust to what you need. A good Party smoke. Want the happy part - a joint or bowl will do just fine. Need to relax a little more - power hit that sucker for awhile and you'll get there. Vapes real nice and taste spicey/flowering with a semi-sweet finish. Last for at least a couple of hours and lets you down slowly. I lot of "where was I" in this strain
  127. 5 out of 5
    beautiful strain the frost content was out of this world but its TALL TALL to tall for my situation but for all you scroggers out there you should try this out she got a lovely colour when she finishes and packs a good punch when dried and cured. ans same as all the HSO strains ive tried which is most of them now there so vigorous,healthy and effortless to grow just watch out for her stretch folks #notillrevolution #brownguy420 #biovortex
  128. 5 out of 5
    Bought 5 black dog beans , all 5 popped 2 pheno's, both are amazing , skeptical on the flowering time 2 weeks into flowering but the next 4 proved me wrong quickly turned into stinky frosted goodness , smell and taste are exactly as described, a home run HSO thank you for the strain
  129. 5 out of 5
    Surpassed all my expectations. Great smoke and high. Will be ordering again
  130. 5 out of 5
    Beautiful strain ordering some more right now
  131. 3 out of 5
    I love the black dog unfortunately I only got 1 to pop out of ten and it took over 2 weeks :( which I was very disappointed about I've only ever had this happen to me once before and that was with some really old seeds that had been in the freezer for some time and I didn't use hormones on them to give them the kick start they needed. Everything else I got from you guys came out great I just think I got bad luck and was given a bad bunch of black dog seeds :( I would really love to try this strain again and I'm going to buy another Bach of amherst sour diesel as that strain rocks!!
  132. 5 out of 5
    Great strain!
  133. 5 out of 5
    I am currently growing this now after buying the seeds from Product Earth in the U.K. and wow that aroma is something else! Along with the high sugar content frosting up the leaves and the buds nicely! I have around 14 days maybe a little bit more left on the two lovely females and then I will get the pleasure of tasting these gorgeous looking buds! Well done HSO! Another fantastic strain!
  134. 5 out of 5
    Black Dog is a must have for true cannabis connoisseurs that enjoys great aromas and loves the hard hitting effects,Black Dog is a must have for me
  135. 5 out of 5
    My nr 1 favourite seedbank, the strains are great and also exotic and stable genetics. Big up HSO!!
  136. 5 out of 5
    Growing now clones very easy can't wait
  137. 4 out of 5
    Had a little trouble with the crack of these, 2 of 3 failed. The 3rd is a beautiful distinct, subtle kush smell and bud formation, with a little sativa stretch to it. In late flower and due to a temperature drop the bud leaves are turning purple-y black and individual calyxes a bright purple. Smells sweet and spicy, not the most knockout stink but I'm sure the flavour will translate incredibly.
  138. 5 out of 5
    Already reviewed Black D.O.G, however after curing & put in glass jars for almost 4 months, the Aromas & taste are absolutely superb!! Earlier there was as someone mentioned a drowsy feeling but this seems to go after a cure, most likely due to some THC degradation during the cure as always happens making it quite cerebral. When freshly dried Black D.O.G is incredibly strong & absolutely stinks when you smoke it & in a Baggie . Just bought 20 more its that good.
  139. 5 out of 5
    This lovely little indica gem is just as described. Delightfully quick flowering, amazingly fast veg. state, lovely frosty purple fruity and deadly potent flowers that are fit for a cannabis cup championship.
  140. 5 out of 5
    Black dog is a beautiful plant and easy to grow. Stunning looking buds that taste as good as they look. Mine was done in 64 day Got more on the go...defo a keeper
  141. 5 out of 5
    black dog one of the best smeling plants ive grew in years and the purple colour is amazing
  142. 5 out of 5
    Another all star from HSO, fast flowering, amazing aroma and taste. And great yields of beautiful flowers. My new HSO fav!
  143. 5 out of 5
    Salut, j'ai utilisé cette souche pour ma session outdoor 2016. C'est la première fois que je plante des graines HSO et je dois dire que j'ai pris mon pied à voir pousser cette Black DOG. Mise en semis en Avril, repiquer en pleine terre mi mai . Le départ c'est fait tranquillement jusqu'en juillet ou cette merveilleuse plante à continuer sa croissance de façon explosive. Au début de la période de floraison ( 15 août ) je pensais que son développement se calmerait, mais que ne nie, mi octobre au moment de la récolte je me suis retrouvé avec trois spécimen de plus de 3 mètres qui ont pris une couleur pourpre impressionnante des buds pleine de trichrome et de jolis petits filaments orangés. J'ai récolté sur ces trois spécimens 1750 gr de matières végétales sèches. ...... Ces plantes ont été élevé uniquement par du TCO élaboré selon les différents stades de croissance et de floraison. Quant à son effet on reconnaît son effet indica, géniale pour se relaxer après une bonne journée de travail. En somme essayez cette souche, prenez en bien soin et vous serez récompenser de tous vos efforts.
  144. 5 out of 5
    High quality strong indica. Great for pain, insomnia, and stress. Expect couch lock and drowsiness. Nice dense buds covered in crystals with highlights of purple. Must have strain in every garden for sure!!
  145. 5 out of 5
    Beautiful plant I would love to run this strain.
  146. 5 out of 5
    I am currently growing Black D.O.G. I originally ordered a single seed. I took a bunch of clones and flowered the mother It is a great plant. Some of the best flavor and potency! Also clones root quickly Everyone who tries it is in love with it! Fast finisher too!
  147. 5 out of 5
    I am growing the Black D.o.g. and Kief Sweats Ewe2. Theyre the best 2 plants,in my garden. The Black D.O.G. with a little topping/supercropping,she has arm after arm full of huge frosty colas. Its beginning to turn red in the leaves,and it is just massive! Now the Ewe2 that is growing with the Black D.o.g.,is very short and very bushy. Its the only in my grow to be frosty with trichomes in only 3weeks of flowering. Thats AMAZING!!!!!!!!!!!! This is going to be a very special plant,indeed. It stinks to high hell,but it is going to be extremely narcotic bud,i can tell. I also am growing Sour Blueberry. I can honestly say,the Humboldt seed products are second to none. Theyre the highest yielders in my garden, and the smell and the potency is always on point!!! If you want to be assured that you get the most out of your seeds and grow equipment, remember, a lot of factors are in the genetics. And Humboldt seeds,are available through many seed banks. Trust me,the money is miniscule compared to the fine,finished product. Try them,you won't be sorry.
  148. 5 out of 5
    Black Dog is another hardy plant from HSO. The plant stay squat and branchy like an indica and has great structure. It benefits from a topping and training. In flower she springs up and with the phenol I hunted stayed a beautiful dark green. By the end of flower she became lighter green with fan leaves eating up all their food and turning an autumn yellow. At this time was when I saw this particular phenol start purpling out on the tops of the buds. I Still have 9 more seeds to pop to look for that all purple pheno. The buds are nice and round and very beautiful looking and smell is great! Black Dog and Bio Vortex will rock your socks off with this one!
  149. 5 out of 5
    It has the perfect mixture of flavors and smells from the parents Sweet Berry and sour kushyness! The high from the strain really sweeps away your troubles, not too heavy not too light. Along with very uniform phenos, this is definitely a strain I'm going to run again
  150. 5 out of 5
    The color on this is amazing !!! My garden is straight black! I love the nug formation on this strain! Deff a must have!
  151. 5 out of 5
  152. 5 out of 5
    Some of my favorite strains or combined in this amazing Humboldt strain i have kept 5 to pop open soon so al keep you'd in touch with my progress
  153. 5 out of 5
    Beautiful Colors. Love the Darkness...
  154. 5 out of 5
    Great Strain, easy to grow, branches are full of Trichomes. Taste & smell are really nice but different to most Kush crosses, sometimes you get a feint taste of berries with a gassy/fuel taste, unusual! I cut at about 56-60 days & plants were just starting to show purple hints, a little longer or drop in temps would defiantly bring out the Purple more. A highly recommended plant, I’ve already got more Seeds for another grow, I like it that much, hard not to like !! Great work from everyone involved, I’ve yet to run a HSO strain I didn’t like. PAK next, yum !
  155. 5 out of 5
    I am growing both Black D.O.G. and Sour Blueberry. They're both beasts and I only vegged for 5 weeks. They're only a week into flour but they're bushy and smell incredible. No colors except lush green,so far but I have 4-Black D.O.G.s and 3 Sour Blueberry left. Now that I figured out how they grow,I am definitely begging for 60 days and some topping,super-cropping and L.S.T. ing. I want to see the real potential which is there if you do it right. They like to eat,just like me. And have potential to get tall and broad like me. I want to get a pound per plant. I will,just watch out for pics in High Times,lol. 5 stars,baby!!!!!!!!!!! I love Humboldt seeds but more so,the great meds that come from the seeds!!!!!!!!!
  156. 5 out of 5
    Great Strain, easy to grow, branches are full of Trichomes. Taste & smell are really nice but different to most Kush crosses, sometimes you get a feint taste of berries with a gassy/fuel taste, unusual! I cut at about 56-60 days & plants were just starting to show purple hints, a little longer or drop in temps would defiantly bring out the Purple more. A highly recommended plant, I've already got more Seeds for another grow, I like it that much, hard not to like !! Great work from everyone involved, I've yet to run a HSO strain I didn't like. PAK next, yum ! :)
  157. 4 out of 5
    Awesome strain HSO!

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