Blackberry Kush Feminized Seeds

Blackberry Kush Feminized Seeds

From Just: $43.00

(89 customer reviews)

Blackberry Kush marijuana is well known for its sweet fragrance and versatile profile. Easy on beginners, it flowers quickly, and provides an impressive yield.

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Blackberry Kush Feminized Seeds

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Best known for its distinctive, skunky but fruity aroma, Blackberry Kush marijuana is one of those mostly-indica strains that is powerfully calming, and excellent for managing chronic pain.

Clocking in between 16% and 20% THC, Blackberry Kush marijuana is on the potent side, but this heavy-hitter is excellent for reversing a sour mood and delivering a dose of sweet relaxation that removes stress and anxiety. Coupled with its appealing profile, Blackberry Kush has become popular in the medical community for its ability to deftly reverse mental distresses, and insomnia.

Blackberry Kush marijuana seeds are considered easy to grow and produce plants that are resistant to mold and other common pests but it’s best cultivated indoors, where care can be taken to maintain its height and shape. Blackberry Kush will spend anywhere from 7 to 9 weeks flowering and will be ready with an impressive yield – between 14 and 42 ounces, depending on your chosen environment.

Additional information

Strain Genetics



20% Sativa, 80% Indica

Strain Type

Indica-dominant Hybrid

Flowering Time

55-65 days

THC Content


CBD Level



Happy, Relaxed, Sleepy

Indoor Yield

Up to 450 gr

Outdoor Yield

Up to 800 gr

Best Use

Evening, Insomnia, Pain, Stress


Berry, Diesel, Earthy

Flowering Type


Growing Difficulty


Where to Grow


Seed Type

Feminized Cannabis Seeds

Plant Height



Growers Choice Cannabis Seeds

89 reviews for Blackberry Kush Feminized Seeds

  1. oneverseonly Verified Owner

    Blackberry Kush provides a great high that leaves you feeling happy, relaxed, and sleepy. Its indica-dominant genetics offer a deep body high that’s perfect for evening use, especially for relieving insomnia, pain, and stress. The plants were easy to grow and produced a good yield both indoors and outdoors.

  2. Clara Martinez Verified Owner

    This mostly-indica strain boasts an impressive yield and a sweet, skunky aroma. With THC levels between 16% and 20%, it’s perfect for managing chronic pain and reversing a sour mood. Easy to grow and resistant to mold, Blackberry Kush is a favorite in the medical community.

  3. 1EclipseElk Verified Owner

    If you’re looking for potent marijuana seeds with a sweet fragrance, look no further than Blackberry Kush Feminized Seeds from Growers Choice Seeds. With its impressive yield and ability to manage chronic pain, this strain is a popular choice among medical users. Easy to grow and resistant to pests, it’s best cultivated indoors for optimal results.

  4. Ricardo Mendoza Verified Owner

    With its impressive yield and potent effects, this strain is perfect for managing chronic pain and reversing a sour mood. Plus, its skunky but fruity aroma adds a delightful touch. Don’t miss out on this popular choice among medical and recreational users alike!

  5. S Romanoff Verified Owner

    Berry Bliss! Growing Blackberry Kush was a fruitful experience from start to finish. All seeds sprouted and I received helpful customer service from Growers Choice Seeds. The fast shipping was a bonus. The high is a perfect balance of relaxation and euphoria, ideal for evening use or to alleviate insomnia, pain, and stress.

  6. latergator2 Verified Owner

    Blackberry was a more mellow body high that helps relax me and destresses me after a long day of work. This strain grows exceptionally fast and yields much better outdoors than indoors, I tried both. Regardless I had a relatively easy time growing this seed as it was quite resilient overall.

  7. Jacob Brooks Verified Owner

    One of the Blackberry Kush feminized seeds I purchased had an unusual event – it sprouted two seedlings from the same seed! I was amazed and intrigued by this phenomenon. Both plants grew beautifully, producing large and aromatic buds. This unique experience added an extra layer of excitement to my grow. I highly recommend Blackberry Kush feminized seeds to any cannabis enthusiast.

  8. Dwayne H Verified Owner

    These berry-tasting hybrids are some of my favorites. Blackberry Kush gives a great high that doesn’t overtly cloud the mind, a great mid-level mental state I found myself in. Easy enough to grow and provides a great deal of weed to smoke.

  9. Sharon Snow Verified Owner

    This grew like wild fire outside! If you want the most bang for your buck with an easy outdoor grow project definitely pick these up! Did not know you can harvest so much from just a few seeds. Speaking of seeds, all 3 of mine sprouted without a hitch! Great berry taste and long lasting high! Will be picking these up again for sure.

  10. LeafLionheart Verified Owner

    Blackberry kush has that sweet fragrance that keeps me coming back for more! I buy this MJ every summer and It drives me WILD! It grows SO big in the backyard and makes for an awesome smoke. It’s fun, fresh, and easy for growers of all experience levels!

  11. SHAWN455R Verified Owner

    A light skunky and fruity aroma that awakens the senses! Ahhh it feels like a breath of fresh air on a crisp mountain morning! Very tasty weed, with a sweet uplifting high. It does make me a little sleepy, so I reserve my smoke sessions for the evenings when I wanna kick back and relax. Good buy, especially for a such a dang cheap buy! Ships all over the USA!

  12. ByeByeBirdy300 Verified Owner

    Blackberry Kush is a great strain for those looking for a relaxing evening or insomnia relief. The berry and diesel flavors are unique and tasty. This strain was easy to grow and had a good yield.

  13. 1HP_Wonder Verified Owner

    This strain helped me with my insomnia and was great for my headaches. I love how relaxed and happy it made me feel, and it was easy to grow with a great yield. Definitely recommend it for anyone looking for a strain to help them unwind and get a good night’s sleep.

  14. Allison R Verified Owner

    One of the Blackberry Kush seeds I purchased had an unusual event – it sprouted two seedlings from the same seed! I was amazed and intrigued by this phenomenon. Both plants grew beautifully, producing large and aromatic buds. This unique experience added an extra layer of excitement to my grow. A++++

  15. TrichomeTrekker82 Verified Owner

    as my first grow I thought it was easy! I was able to harvest this in about 8 weeks, it gave me a lot of weed so I’m pretty much stocked up for a while. The customer service was great and I’m glad that gave me this as a suggestion.

  16. TrollTamer Verified Owner

    Blackberry Kush has a really nice body high that felt perfect for my insomnia and stress. Got a large yield from these seeds which is a huge plus. This Indica-dominant hybrid has really good flavors and a fruity sweetness that I really enjoyed. Definitely recommend trying this strain if you’re looking for a relaxing and euphoric high.

  17. bontanicle5 Verified Owner

    The freshest blackberry kush I have ever smoked. This weed is bright, powerful, and great for stress. I love smoking it at night to help me wind down. Buy some now and experience the difference!

  18. Mina K. Verified Owner

    Blackberry Kush is as easy to grow as they say. Depending on the time of year depends on if I grow it inside or in my garden. My friend recommended GCS to me recently, and I’m so glad they did. I have been nothing but happy ordering from them.

    Mina K., Chelsea, MA

  19. J0y0usPr0m3th1um69 Verified Owner

    The first shipment didn’t arrive but the reship did within 2 weeks over the holiday period…. More than happy so far and can’t wait to get them started… Cheers to the team at GCS

  20. Curtis F. Verified Owner

    Beautiful plant ,cant wait to smoke it

  21. 69K1l0Myl1ng Verified Owner

    Great so far it’s stretching now leafs starting to open out

  22. Sachin J. Verified Owner

    Today starts week 6 flower. So far so good. About to start implementing UVB light for the last few weeks, titrate up to hr or so a day. Already so frosty. Blackberry is a finicky little girl. She lights high ph versus it’s counterparts.

  23. Findlay Mccormick Verified Owner

    I successfully germinated 2 seeds from 4 strains and the only ones that survived past the seedling stage were the 2 Blackberry Kush plants. I see a lot of people complaining about not seeing the purple but the purple in mine didn’t really show until late in flowering. Just started the flush process and can’t wait until these are ready to smoke!

  24. EagerlyMike27 Verified Owner

    Awesome opossum

  25. 69Qu1zz1c4lM0d3st Verified Owner

    The whole experience has been stellar

  26. LexxusBear Verified Owner

    Over all I’m in week 6 of flower looks great smells great.

  27. Flaccid1995218 Verified Owner

    Was beyond thrilled to see the buds!
    Mid September and almost time to harvest!
    Conditions have not been ideal for growing but the opponent did amazing! Can’t wait for my next grow!

  28. Passionate28 Verified Owner

    Great….Beginning of August and plants are at 8′. Hope to harvest 1st week in October.
    All are healthy and fem’s. Thank you.

  29. Sean C. Verified Owner

    My experience so far has been great with GCS. I have not grown the BlackBerry Kush yet. But all the other homegrown I’ve grown has been phenomenal

  30. Layton GG Verified Owner

    Got to say at first I was a bit skeptical but I’m glad I used gcs seeds arrived as should no issue’s with shipping or tracking. It did take 10 or 12 days to receive but no complaints there my go to seed provider now. I accidentally got the wrong seeds (my fault) they offered to refund my money but I just kept the order as is and ordered more thanks guys n girls hope this helps.

  31. Leslie M. Verified Owner

    Just amazing strong and healthy plants

  32. Victor O. Verified Owner

    I’ve planted this seed once before.
    It’s a beautiful dark plant, with a relaxing high. It’s one of my favourites ?

  33. Malachi O’Doherty Verified Owner

    Plants at 6 weeks today and looks small but amazing

  34. Isaiah F. Verified Owner

    I started with 24hr light for first 30 weeks and then 18/6 and hand a 3 1/2 foot plant. After 35 days I switched it to flowering with 36hours darkness’s and now 12/12. I am 54 days into the grow

  35. Lillian C Verified Owner

    Terrific company to do business with the product was just as described shipping was done quickly

  36. Neverware Verified Owner

    I have 3 of 3 so far in week 2 of flower

  37. D1h4n3S3lf1sh420 Verified Owner

    Delivered in 3 days, germinated 100%, all healthy and growing fast

  38. Claude M. Verified Owner

    Out of the first four seeds, I got 100% germination, and the plants grew nicely in a small tent using a DWC setup. Roughly 14 weeks, start to finish, with a decent yield and tight buds. It’s a bushy plant, so lots of pruning and training will pay off in the end. The cured bud is aromatic, fruity tasting, and smooth with a very relaxing high. Definitely looking forward to growing this one, again, with a few tweaks to my methods.

  39. Freyja Verified Owner

    Took about 2 weeks for the seeds to arrive in Australia after ordering. Plopped 3 seeds in 2″ rockwool, they all popped 3 days later. Sprouts then went under 48wT5HO Fluoro light for 5 days at 18/6. Sprouts then went into 4x4ft tent, under a 600w Growlush LED light, automatic timed drip feed system, clay pebbles medium. 18/6 for 5 weeks, then 12/12 for 8.5 weeks. PH and EC were closely monitored. I used Bergmans Simple Grow Schedule as a template for growing mainly, along with plenty of googling! Didn’t bother topping plants, but should of as they stretched to 5ft total height and had to be bent and tied in netting to control. Yielded around 10oz of high quality, spicy berry flavoured THC laden manicured buds. I’ve been a user of medical cannabis for a while, with scripts for Death Bubba, Sensi Star and Girl Scout Cookies etc, and these Blackberry Kush flowers are on par, or even better! I’m super impressed with everything, from prompt and discreet delivery, right through to harvest. Top stuff Bergman!

  40. Parker T. Verified Owner

    Awesome all around! Had a great experience working with GCS seeds. Their products are always top notch and ship out quickly and reliably. My wife and I like to collab on a garden mj grow. We’re getting pretty good at it! I am honestly surprised how much nug you get from just one grow. It’s more than expected. Maybe 200 G per plant? Very fresh, too. And great smoking any afternoon.

  41. Bryony E. Verified Owner

    I have two in the tent and they are loaded with buds and should be harvested in the next week or so. They are easy to grow and everyone seems to enjoy the effects and flavor

  42. 420M1styOb3s3 Verified Owner

    I havent tried to sprout them yet, but the last order grew very well.. always had good prices, and fast delivery. Look forward to doing business in the future

  43. CoconutsUgly069 Verified Owner

    I decided to plant 5 seeds. 4popped. They still have 3 weeks left before I harvest them. 3 have reached 5ft. 1 has reached 4ft and is nice and bushy. 1 grew into more of a stalk but is stuffed with flower. So far this strain has been my most successful. Hoping it smokes as well as it has grown. Definitely worth the purchase

  44. Zane S. Verified Owner

    I am 6 1/2 weeks in flower and could not be more pleased with the results thus far

  45. Kempthebest Verified Owner

    So far they are really showing the genetics that is described in the description. I tell you what that if you not careful growing in True Living Soil they will get big and strong quickly ???� Blackberry for the win. #TeamingwithNature

    GCS Blackberry Kush Feminized Review GCS Blackberry Kush Feminized Review

  46. Kaya N. Verified Owner

    Growing awesome put in sponge seed starter tray January 20 then 4 weeks later in small pots note picture. Will go in ground 1st week in may. Came up in starter sponge in 2 days. Usually get a pound a plant with Blackberry Kush and White Widow. Oh darn no pic sorry

  47. Ida49 Verified Owner

    Waiting for spring to start planting I’m waiting for the ideal time I have complete confidence they will come up to be sweet plants.

  48. Cassius1988 Verified Owner

    This was a beauty through out the whole grow. When I flipped her into flower though, the colors that came through were amazing. Yes people it does turn purple.
    Not to mention the trichome production…. It’s so sticky my grinder has trouble breaking it up lol.

  49. Pablo H. Verified Owner

    I thought I stunted them as seedlings, but they are doing fabulously. The smell is awesome, just put them into flowering a few weeks ago.

  50. PromethiumDr19 Verified Owner

    The water leaves are 10 inches across in just 5 weeks. The plant looks like a hulk and is doing great. A great strain to grow.

  51. Robyn M. Verified Owner

    This is easy bushy good smoke. Worth the minimal effort.

  52. ExcuseLemon Verified Owner

    So far so good all sprouted except 1 growing well outside so far just got to see how they handle a long hot summer

  53. AnaLittlebithaha Verified Owner

    I put five down to germinate and all five popped in my second week of flower all is looking great with little buds everywhere I’m happy and looking forward to purple

  54. TowerAderik Verified Owner

    The growing season is over here and I’m not set up for indoor grow operation yet but will let you know how they turn out.

  55. Lea D. Verified Owner

    The seeds here are always good never had a bad experience if seeds don’t sprout they replace so are good experiences great honest company.

  56. Edna H. Verified Owner

    This is my first indoor grow and it’s going great! Sedd germinated quickly, and has been growing strong. Just switched over to flowering stage and I see several nice buds forming. Looking forward to a great harvest!

  57. Harrison L. Verified Owner

    Out of five seeds planted 2 made survived. They are growing like weeds. Still waiting for harvest time, however, they smell Amazing! First-time grower in Arkansas.

  58. Benedict H. Verified Owner

    They are looking superb so far

  59. Zaki K. Verified Owner

    Got a nice yield without sacrificing quality, very nice smoke.

  60. ReasonWitty Verified Owner

    Great, just turn the light back! Awesome seeds and would not hesitate to get more. About 5 to 6 weeks left. Very impressed !!!!

  61. Lana H. Verified Owner

    So far so good. I just turned my lights to 10/10 with very little stretch at this point but like I said I just switched the lights last night. The overall growth of these beautiful plants has been just what I expected from this strain. Nice, short and very thick. I will be happy to send more info as they grow.

  62. Sian M. Verified Owner

    3 of 5 of my beans never popped even with rapid rooters but the three that did are doing good. The Skywalker and Durban all popped and are doing good. Just started my 12/12 will let you know.

  63. 4ng3l1cS34420 Verified Owner

    It sprouted nicely

  64. Salman B. Verified Owner

    I have two in wk 5 of flower, and they are killing it!!! Love this strain

  65. M.Wheeler Verified Owner

    They are growing right on track and have some nice buds developing.

  66. Harry C. Verified Owner

    I give this 5 stars already.
    I’m yet to sow my seeds, as winter is on its way.
    I am confident to know these seeds are the best.
    This product is the best too for A1 seeds…..Thank you 🙂

  67. Yahya Collier Verified Owner

    good so fare got taller than expected

  68. SpaceAlpha95 Verified Owner

    Fabulous, plants look awesome

  69. SeleniumKeen Verified Owner

    I got the pH wrong in the beginning, but after I corrected it, she is a beauty, almost ready for harvest. 🙂
    I’m definitely interested in the grow kits.

  70. 420R4ttyC4tty Verified Owner

    Quick delivery and they have sprouted. This is my third order and no issues.

  71. Tegan05 Verified Owner

    I only have 1 plant I had an attack of snails. The plant I do have is about a foot an a half tall and is very pretty. I’m not sure how many times I should top my plant she is growing outdoors any info would be great. I one hundred percent would recommend gcs to anyone.

  72. Kayla V. Verified Owner

    First 4 seeds germinated and survived tough conditions, yet had a beautiful and potent yield.
    The second group had only 1 seed of 5 germinated.
    Have ordered other blends , but fast and discreet ship!

  73. Trent Coe Verified Owner

    Absolutely loves the heat! Big surprise to me; I thought this would be the last cultivar to thrive as it has with a healthy stalk and foliage. Dark green leafs and very aromatic. I have taken many clones from her with great success! Dense and compact, much like a coniferous shrub. I am growing her outdoors in a 20 gallon felt pot with a 1/3 miracle grow potting soil, 1/3 garden soil and 1/3 composted cow manure. Fertilized with miracle grow According to directions.

  74. Syst3mAn1k0420 Verified Owner

    In growth stage.

  75. Yahya C. Verified Owner

    I have one I planted two weeks ago, and it is looking like the best plant I have ever grown, these guys at GCS are the best. and how do you post a pic? oh well buy your beans here you won’t regret it…:) 🙂 🙂

  76. Laurie Bell Verified Owner

    I purchased 5 seeds and now have 5 robust plants just starting flowering. I guess the proof is in the tasting, so we shall see. I’m expecting excellent results.

  77. Ameerah Churchill Verified Owner

    Oooo thew sweet dankness of blackberry kush! This weed makes me smile every time. It’s an easy grow and LOVES the HOT temps of southern OR in the summer. I have NO regrets about growing with GCS, their seeds are high quality, reliable, and always ship out on time. I wanted to write in a just say how beautiful and fresh my nugs are looking, and I hope one day I can post pictures of my grows in these reveiws. Yay!!!

  78. A. Hickman Verified Owner

    It’s been great…. they coming along nicely..

  79. Charles S. Verified Owner

    I planted them approximately 2weeks ago and they are already 6” and bushy. Can’t wait.

  80. Max G. Verified Owner

    I’m almost to week 3 of bloom (4 more days) and can’t believe the transformation of these plants 4 out of 5 made it this far. The aroma is crazy good and they are looking super healthy at least to me. This is my first indoor grow. I’m not sure how to add a picture I’ll try and figure it out.

  81. Aqsa0682 Verified Owner

    Or I live in the Northeast United States it’s a little early to plant I’m very pleased with the speed and the support that I get

  82. Brodie R. Verified Owner

    Everything is good thank you and your help and understanding was great

    Will be putting them to good use soon and thanks again as we now have everything we ordered

    Very helpful and recommend it highly

  83. Sameer M. Verified Owner

    Two of the seeds i purchased have come up and are doing good so far, had some trouble with some of the other seeds but GCS has been true to their word on replacing seeds that didn’t sprout and looking forwrd to two other strains i want to try. Seeds should be arriving soon white widow and blueberry a morning smoke and a bedtime one.

  84. Terence J. Verified Owner

    All that I hoped it would be.

  85. 420H0rr0rG0p1k4 Verified Owner

    I am very happy with my purchase and outstanding customer service!!! Thank you GCS

  86. Daniela W. Verified Owner

    I’ve heard and read about great service but this is Amazing, I had an issue with a couple of seeds and asked if that was normal. With little conversation and some extensively fast response team – I received more than I could EVER Expect!! THANK YOU GUYS SO MUCH!!! I’ll be buying more soon!!!

  87. EndiveGiotta Verified Owner

    The delivery time was excellent received the seeds in just under a week in New Jersey. I germinated two seeds so far and one has sprouted as of yesterday. I’ll give the other seed a day or two and see if it sprouts up as well. Service has been outstanding

  88. TextGayahreview Verified Owner

    I chose the cash option and got my seeds in no time at all with no problems and the customer service has been great so far. I’m almost done with my grow room and will be planting by the end of this week

  89. Kayla V. Verified Owner

    Doing excellent. Just put this brute into the flower tent. Just waiting for the buds to grow. Seems it will produce a very nice quantity as well. Light puff and pass will be nice with this one I’m thinking

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