Blue Crack Strain

Crack is a substance we want to avoid, at all cost. No matter what users say, it is not worth getting into. But if one were to succumb to temptation, then it is better to pick up some Blue Crack. Of course, what we are referring to is not the illegal substance, but a cannabis strain.

Sativa/Indica %Indoor YieldOutdoor YieldFlowering Outdoor Period
60% / 40%14 oz/ m216 ounces per plantMid-October

On why the original breeder picked the word crack for its name, that is something we will get into in the next section. Meanwhile, this Sativa-dominant strain is one that delivers the mental high without the risk of addiction. But Blue Crack is not only for recreational use. Its combination of mental and physical high also brings comfort to medical cannabis users.

Blue Crack takes its name from its parents – Blue Dream and Green Crack. Both hybrids are already popular and have a reputation for potency and intense highs. So, it does not come as much of a surprise that their offspring would have an above average potency.

Although Blue Crack is a balanced hybrid, there are instances when it leans a little bit more to its Sativa side.

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    Information about Blue Crack:

    ORIGINBlue Dream and Green Crack
    EFFECTSFocused – 10
    Happy – 10
    Energetic – 9
    Talkative – 8
    Relaxed – 6
    Dry eyes – 8
    Dizzy – 4
    Anxious – 4
    Paranoid – 3
    FRAGRANCESweet, earthy, berry
    FLAVORSSweet, spicy, fruity, berry, blueberry
    MEDICALDepression – 10
    Stress – 9
    Fatigue – 8
    Pain – 8
    Headaches – 8
    PLANT HEIGHTUp to 6 feet
    THC CONTENT %15% to 24%
    CBD %0.28%
    INDICA / SATIVA %40%/60%
    OUTDOOR YIELD16 ounces or more per plant

    * 10 is the highest
    * 1 is the lowest


    Blue Crack combines the best traits of its parents, both of which are legendary strains. From one of its parents, Green Crack, it inherited traits that deliver a clear-headed high. From its onset and throughout the duration of its effects, users feel focused. The energy boost from the strain allows users to move and complete tasks. At the same time, people using this strain also feel more sociable. It is not uncommon for them to be more talkative, as well as be in a great mood.

    We don’t currently sell Blue Crack seeds. Check out other Sativa Seeds dominant in our marijuana seed bank.

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    As intense as the cerebral high is, it does not lead to users feeling spacey. Even as its Indica side creeps down to the body, users tend to feel relaxed. The nice balance of both the mental and physical high should be reason enough for Blue Crack to be on all recreational cannabis users’ wish list. Even if its other parent, Blue Dream, is also Sativa-dominant, it passed on its trait of balancing both highs to its offspring.

    Blue Crack Effects – Image powered by


    Far from crack and its notoriety, Blue Dream has a childlike fragrance where its earthy smell comes with a dominant tone of sweet berry. Even for hardcore users who prefer a skunkier scent, they will still find Blue Crack pleasing.


    As we always say, great strains come with great flavors. Blue Crack, besides the wonderful effects of its parents, also inherited its taste. The sweet and spicy taste is smooth to the throat, and this is further enhanced by the blend of blueberry. No doubt, this strain has a taste that one could say is universally delightful.

    Adverse Reaction

    Sometimes, it is not possible to have the best of everything. Having great effects, fragrance, and flavors, Blue Crack is still not the perfect strain. What we mean by this is that its use also comes with some adverse reactions.

    Blue Crack Adverse Reaction – Image powered by

    Something that Blue Crack could not deviate from is that it is marijuana, and its use, like other strains, can cause dry mouth and eyes. For the uninitiated, these conditions are a fact of life when it comes to using cannabis.

    Compared to many other strains, Blue Crack is not easy to handle. This is also because of other negative reactions which may occur. For instance, some people may feel dizzy and this occurs usually at the onset of its cerebral high. A few others may also feel a little more anxious or paranoid. There is no science to determining who is more susceptible to these negative reactions. For that reason, it is best to always stay within the limits. In other words, use Blue Crack and any other strain with caution and always stay on the conservative side.


    Given that one of its negative reaction is causing a few people to have an elevated level of anxiousness, the opposite is true for the rest of the majority. One of its most popular use in the medical cannabis community is to help patients control and manage their depression. This is achieved due to the balanced cerebral and physical highs that collude to induce users to feel relaxed and uplifted.

    We don’t currently sell Blue Crack seeds. Check out other Sativa Seeds dominant in our marijuana seed bank.

    buy green crack seeds

    Because it also provides an energy boost, in the same manner as caffeine does, some people use Blue Crack to deal with fatigue.

    Blue Crack Medical – Image powered by

    Although it does not possess enough CBD to be of benefit to patients dealing with epilepsy or seizure, it does help patients in pain relief, inflammation, and hyperactivity. Finally, another of its popular use is relief from headaches and migraines.

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      We love Blue Crack for its great effects and not causing one to feel spacey. But when it comes to growing it, there are some hindrances. One is that its seeds are hard to come by. Another is that it thrives outdoor, but it should not be cultivated indoor.

      Because of that, there are only a few people in the world who can grow Blue Crack. It would have been nice if it were possible to grow indoor, but that is not the case.

      Flowering Time


      If anyone has grown Blue Crack successfully indoor, we have not heard about it. Until then, cultivating it inside a grow tent using hydroponics remains a pipe dream.


      Even for growing Blue Crack outdoor, there is limited information or rather, a lack of. Still, the indication is that it should be ready for harvest during the middle part of October and each plant may produce a yield of 16 ounces.


      1. Blue Dream
      2. Green Crack

      FAQ About Blue Crack Strain

      What is the Blue Crack strain yield?

      Blue Crack yields 14 oz/ m2 indoors and 16 ounces per plant outdoors.

      How much THC does Blue Crack have?

      From 15% up to 24% THC.

      What are the origins of the Blue Crack strain?

      Blue Crack was created from a mix between Blue Dream and Green Crack.

      Have you ever smoked or grown your own Blue Crack? Please let me know what you think about this marijuana strain in the comments below.


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      Robert Bergman

      Robert Bergman is an Amsterdam-based marijuana grow expert who has years of experience from small grows to massive operations. His passion for growing led him to develop his own Gold Leaf strain. Now, Robert is dedicated to sharing his knowledge with the world.... [Read full bio]


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        3 comments on “Blue Crack Strain”

        1. I This is the Fifth year I have grown blue crack.. it is easy to grow. in A 200 gal fabric pot it grows to 6 ft high by 8 ft wide. 2 lbs per plant trimmed A thick round shape plant. needs to be cleaned out on the inside of the plant as it is a very dense thick plant. I have only grown it outdoors.