Blue Zkittlez
No photo of Blue Zkittlez yetReview this strain and show the community your own photo.

Blue Zkittlez

also known as Blue Z, Bzk, Blue Zkz, Blue Zkittles

Indica-dominantTHC-dominant
Indica 70 %Sativa 30 %

Blue Zkittlez is an indica-leaning cross of Blue Diamond and Zkittlez, mostly attributed to Dying Breed Seeds; the breeder and the route of propagation are partly disputed.

Research as of 11/01/2026

Blue Zkittlez is a cross of Blue Diamond and Zkittlez that several strain descriptions attribute to Dying Breed Seeds. In the pedigree information, the Zkittlez parent appears under the name The Original Z. The indica-leaning hybrid is also known as Blue Z, Bzk, Blue Zkz and Blue Zkittles.

Genetics and Origin:

Both parents come with compound pedigrees of their own. According to the pedigree information, The Original Z traces back to 3rd Gen Family and Terp Hogz and combines Grape Ape and Grapefruit with an undisclosed third strain. Blue Diamond comes from BioQueen Seeds according to the same source and combines Blue Dream with Diamond OG.

Who bred Blue Zkittlez is not entirely settled. Besides the attribution to Dying Breed Seeds, one strain description names Terp Hogz as the original breeders. The figures for the indica share also differ, with 70 % and 80 % given. The route of propagation likewise remains open: one description considers the strain probably available only as a cutting, whereas Dying Breed Seeds lists it as regular seed. Feminized or autoflowering variants are not documented.

Several breeders have used Blue Zkittlez in further crosses. Massive Creations crossed it with Limburger to make Blue Z Burger, Equilibrium Genetics with M-Con to make Blue Z-Con, and Socal Seed Vault with High School Sweetheart Breath to make Mothman. Big Dog Exotic Cannabis Seeds combined it with a White Truffle cutting for Blue Candy Truffles and Frosted Blue Skittlez, and Dying Breed Seeds itself used Diesel Dog for Blue Dogstar.

Aroma and Flavor:

Strain descriptions characterize the scent as tart citrus over sweet earth and wildflowers, while others emphasize berry, diesel and earthy tones. A product test published in 2020 described the smell simply as candy, without further nuance. In the smoke, this sweetness mixed with the taste of burning herb, which the tester found intrusive over time. In user reports, berry and blueberry appear repeatedly, whereas one report found hop-like notes and no candy sweetness.

Effects:

The strain descriptions paint a body-centered picture: calm, moderately sedating, with heavy limbs and stimulated appetite. User reports confirm relaxation, sleepiness and hunger and also describe euphoria, creativity and a tingling throughout the body, which lasted 2 to 3 hours in one report.

Individual consumers report differently, describing an activating effect with a desire to talk, and one considered the strain rather wakefulness-inducing. The 2020 product test described a light head without fatigue. Listed side effects are dry mouth, dry eyes and dizziness; one report describes initial nervousness and jitters, others a harsh smoke that triggers coughing.

THC and CBD Content:

In a single measurement by F.A.S.T. Laboratories, reported in a 2020 product test, one batch came in at 27.1 % THC and 0.07 % CBD with 1.8 % limonene. For another lab sample, myrcene, pinene and limonene are given as the dominant terpenes, while one strain description lists myrcene, pinene and caryophyllene. Several strain descriptions put the content at 20 % THC and 1 % CBD, others considerably lower.

Cultivation:

For flowering time, several strain descriptions give 8 to 9 weeks, a single one 6 to 7 weeks. Outdoors, harvest is given as October, and according to the descriptions, indoor spaces and outdoor sites are possible growing locations. They rate the difficulty as medium, and one of them also rates yield and plant height as medium. The smell during flowering is described as so intense that odor control may become necessary.

The descriptions of the buds are inconsistent. Some speak of very dense, olive-green buds with an amber undertone and abundant resin coverage, others of small dark green ones. The batch tested in 2020 was light green with few orange pistils, and one user report mentions large buds and high yield.

This article is for informational purposes only and is not a substitute for medical or therapeutic advice. If you have any health-related questions, please consult a doctor or another qualified professional.

Effects & aroma

From reviews and experience reports — subjective, not a medical statement

Reported as positive
hungry
sleepy
energetic
Reported side effects
dizzy
anxious
dry eyes
Aroma & flavor
Herbs Sour Earth

No reviews yet — information from the strain description. Rate the strain to see shares.

Cannabinoids & terpenes

Levels vary by batch, phenotype and cultivation — values are indicative

THC
27.1 % Lab value (1 sample)
20 %additional figure
0 %35 %
CBD
0.07 % Lab value (1 sample)
1 %additional figure
0 %20 %
Terpene profile
  • #1
    MyrceneHerbs
    Lab value
  • #2
    PinenePine
    Lab value
  • #3
    CaryophyllenePepper
  • #3
    LimoneneCitrus
    Lab value

Cultivation

Indicative values from breeder data and grow reports — varies by phenotype and setup

Flowering & harvest
Flowering time
8–9 weeks
Outdoor harvest
October · Northern hemisphere
Yield & height
Yield level
Medium
Difficulty, environment & climate
Difficulty
Medium
Indoor
suitable
Outdoor
suitable
Morphology
Bud structure
Dense
Trichome coverage
High

Bud descriptions contradict each other: very dense, olive green with an amber undertone and abundant resin coverage (strain descriptions); small and dark green (another strain description); light green with few orange pistils (2020 product test); large buds with high yield (one user report). According to one strain description, plant height is medium.

Other
Odor during flowering
High

Genetics & origin

Origin
Cross
Blue Diamond × The Original Z (Zkittlez)
Type
Indica-dominant
Available as seeds
Regular
Flowering types (all versions)
Photoperiod
Original breeder
Dying Breed Seeds

Versions by different breeders

Several breeders sell their own versions under this name. Each figure comes from the respective breeder.

Dying Breed SeedsBlue Zkittlez
Original
Regular

Listed by the breeder as regular seed (Zkittlez x Blue Diamond); details on flowering time, yield, height or cannabinoids are missing from the listing.

Lab results

Measurements of individual samples. Values vary by batch, cultivation and phenotype.

FlowerConfident Cannabis (laut Sortenbeschreibung)
THC–
CBD–
MyrcenePineneLimonene
Flower · 2020F.A.S.T. Laboratories
THC27.1 %
CBD0.07 %
Limonene 1.8 %

Community

26 grow and experience reports reviewed Community reports
Consensus

Relaxation, sleepiness and appetite are frequently described, along with euphoria, creativity and a tingling in the body; flavor-wise, berry and blueberry dominate. Side effects mentioned: dry mouth, dry eyes, harsh smoke.

Divergent reports

Individual reports describe an activating, talkative effect and wakefulness rather than tiredness; one report mentions initial nervousness and jitters; one report finds hop-like notes instead of candy sweetness.

Reported values from individual grows
Duration of the body tingling in one user report
2–3 hours

Grow diaries with this strain

Growing this strain? Share your grow as a public diary.

Similar strains

Related genetics, same dominant terpene, similar effects and aroma — excluding direct parents and descendants

Reviews (0)

ReviewReview the strain to help others
No reviews available