Purple Stardawg
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Purple Stardawg

also known as Purple Dawg, Purple Dog, Stardawg Purple

SativaTHC-dominant

Purple Stardawg refers to purple phenotypes of Stardawg, bred from Chemdawg 4 and Tres Dawg; seed vendors also list crosses with other parent strains under the name.

Research as of 11/05/2026

Purple Stardawg did not originate as a breeding line of its own. The name originally refers to purple-colored phenotypes of Stardawg, a cross of Chemdawg 4 and Tres Dawg from Top Dawg Seeds. BSB Genetics, which sells its own Stardawg version, says it is regularly asked about Purple Stardawg and attributes the demand to Stardawg producing purple phenotypes that their owners pass on under this name. Seed vendors now also offer crosses with other parent strains under the same designation.

Genetics and Origin:

According to a 2016 interview with Top Dawg Seeds, Stardawg first came out in 2011. Tres Dawg had been bred by the breeder from Afghan #1 by Sensi Seeds and Chem D and backcrossed 2 times. By the breeder's account, all crosses with Tres Dawg produced purple phenotypes. A purple selection called Kate Upton comes from the 3rd Stardawg batch; shortly before the interview, another purple phenotype was added, said to be dominated by Chem 4 in smell and taste, with a sweeter touch.

According to BSB Genetics, the coloring varies widely, from entirely purple flowers to green ones whose purple tones only become visible when they are broken apart. The flowers are said to be dense regardless of color. One strain description portrays heavy, spade-shaped flowers in dark olive green with deep violet undertones, dark amber pistils and a thick trichome layer.

Classifications differ. For Stardawg from Top Dawg Seeds, the classification is recorded as indica-dominant, while BSB Genetics lists 90 % sativa and 10 % indica for its version. Purple Stardawg itself appears in strain descriptions at times as a sativa, at times with a 90 % sativa share, at times as a balanced hybrid.

Versions from Different Breeders:

Discreet Seeds lists a feminized Purple Stardawg from Purple Afghani and Stardawg. The vendor states 90 % indica, 24 % THC and 8 to 9 weeks of flowering, plus up to 550 g/m² indoors and up to 850 g per plant outdoors. It names pineapple, exotic fruit and diesel as aroma.

The version offered under the name Dark Wizard Genetics is also feminized. Its lineage is given inconsistently: several vendor pages list Stardawg × Grape Train Kush, another Stardawg × Purple Kush. All of them agree on 8 to 9 weeks of flowering. One of the pages gives 450 to 550 g/m² indoors, 400 to 600 g per plant outdoors, 80 to 120 cm in height indoors and 140 to 200 cm outdoors, as well as a harvest in early to mid-October in the Northern Hemisphere. Greener phenotypes are said there to smell more of fuel, purple expressions more of grape and fruit.

For the original strain, BSB Genetics gives 9 to 10 weeks of flowering, 500 to 550 g/m² and 24 % THC for its feminized Stardawg. For Stardawg from Top Dawg Seeds, a flowering time of around 67 days is recorded.

THC and CBD Content:

Strain descriptions give between 14 and 25 % THC: one 14 %, another 22 %, a third 20 to 25 %. For CBD, 0 % is set against 0.1 to 0.5 %. One producer reports 25.71 % THC for its flower sold as Purple Stardawg without naming the testing lab, and describes it as a strongly chem-dominant Stardawg phenotype with diesel and earth notes. For a flower of the same name sold in the US as a hemp product, 35.70 % THCA is stated; the corresponding certificate of analysis is not publicly accessible.

Aroma and Flavor:

Diesel and a chemical note with grape form the core in the strain descriptions. Alongside these appear earthy and woody notes, spicy herbs, pine and a stinging sharpness, elsewhere sweetness and skunk. User reports describe a strong, idiosyncratic flavor with earth and wood; one mentions a fruity finish toward grape and fruit punch. The strain descriptions list myrcene ahead of caryophyllene as leading terpenes, with limonene or pinene in 3rd place.

Effects:

In strain descriptions, the effect is regarded as predominantly energizing and mood-lifting. The 10 user reports reviewed are more mixed. They mention elevated mood, euphoria, giggling, relaxation and tingling, in one case a clear head. Other reports describe drowsiness, increased desire and impaired rational thinking. One consumer found the strain milder than Stardawg, another described a fast-onset but short effect.

Side effects include dry mouth, dizziness, restlessness and paranoia; one report describes pronounced restlessness and paranoia, another reduced self-control. One strain description adds dry eyes.

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
paranoid
Aroma & flavor
Herbs Chemicals Pine

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
25.71–31.31 % Lab value (2 samples)
14–25 %additional figure
0 %35 %
Laborwert als Gesamt-THC: THC + 0,877 × THCA (THCA wird beim Erhitzen zu THC)
THCA
35.7 % Lab value (1 sample)
0 %35 %
CBD
0–0.5 %
0 %20 %
CBG
1 %
0 %10 %
Terpene profile
  • #1
    MyrceneHerbs
  • #2
    CaryophyllenePepper
  • #3
    PinenePine
  • #3
    LimoneneCitrus

Cultivation

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

Morphology
Bud structure
Dense
Trichome coverage
High
Coloration
Genetically determined purple coloration, from entirely purple flowers to green flowers with purple tones inside (BSB Genetics on Stardawg); dark olive green with deep violet undertones and dark amber pistils (strain description).

Heavy, spade-shaped flowers with a thick trichome layer according to AllBud; dense trichome coverage with purple accents according to Leafly; dense flowers regardless of color according to BSB Genetics.

Genetics & origin

Origin
Cross
Chemdawg 4 × Tres Dawg
Available as seeds
Feminized
Flowering types (all versions)
Photoperiod
Original breeder
Top Dawg Seeds

Versions by different breeders

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

Top Dawg SeedsStardawg
Original
Flowering
67 days

Original strain whose purple phenotypes are passed on as Purple Stardawg. Genetics Chem 4 × Tres Dawg, classification indica-dominant, flowering time ±67 days. According to an interview with Top Dawg Seeds (High Times, 2016): first release 2011; Tres Dawg from Afghan #1 (Sensi Seeds) × Chem D, backcrossed 2 times; all Tres Dawg crosses produced purple phenotypes; purple selection Kate Upton from the 3rd Stardawg batch; shortly before the interview another purple phenotype, Chem 4-dominant in smell and taste, sweeter.

Dark Wizard GeneticsPurple Stardawg
Different genetics
PhotoperiodFeminized
Flowering
8–9 weeks
Yield indoor
450–550 g/m²
Yield outdoor
400–600 g/plant
Height indoor
80–120 cm
Height outdoor
140–200 cm

Lineage inconsistent: Stardawg × Grape Train Kush (bulk-seeds.co.uk, kush-seeds.com, bitcoinseeds.net), Stardawg × Purple Kush (londonseedstore.co.uk). Flowering time 8 to 9 weeks on all 4 pages. Values of this entry from bulk-seeds.co.uk: harvest early to mid-October (Northern Hemisphere); greener phenotypes smell more of fuel, purple expressions more of grape and fruit. Other pages give deviating values of 500 g/m², 500 to 600 g per plant, 60 % indica, 20 to 26 % and 22 to 26 % THC respectively.

Discreet SeedsPurple Stardawg
Different genetics
Feminized
Flowering
8–9 weeks
Yield indoor
up to 550 g/m²
Yield outdoor
up to 850 g/plant
THC
24 %

Purple Afghani × Stardawg, 90 % indica; aroma according to the vendor pineapple, exotic fruit, diesel; indoor and outdoor; height “Medium”.

More breeders (1): BSB Genetics

Lab results

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

FlowerLab not named
THC25.71 %
THCA–
FlowerLab not named
THC–
THCA35.7 %

Community

10 grow and experience reports reviewed Community reports
Consensus

Reports mention elevated mood, euphoria, giggling, relaxation and tingling; strong in flavor, with earthy and woody notes.

Divergent reports

Individual reports describe drowsiness instead of stimulation, one a weaker effect than Stardawg, one a fast but short effect; one report is very negative with pronounced restlessness and paranoia, another with reduced self-control.

Grow diaries with this strain

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Similar strains

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

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