Motor Breath and Granddaddy Purple are two popular American cannabis varieties known for their unique characteristics. In this comprehensive comparison, we analyze their differences in genetics, aroma, potency, plant structure, and yield to help you choose the option that best fits your preferences.
Comparison Table
| Characteristic | Motor Breath | Granddaddy Purple |
|---|---|---|
| THC | 30 - 33% | 22 - 28% |
| CBD | Low - 0.2% | Low - 0.3% |
| Seed Type | Feminized | Feminized |
| Phenotype | 20% Sativa / 70% Indica | 20% Sativa / 70% Indica |
| Lineage | Chemdog x SFV OG Kush | Purple Urkle X Big Bud |
| Yield Indoor | 1.15 - 1.48 oz/ft2 | 350 - 450 g/m2 | 1.48 - 1.64 oz/ft2 | 450 - 500 g/m2 |
| Yield Outdoor | 15.87 - 19.40 oz/plant | 450 - 550 g/plant | 21.16 - 24.69 oz/plant | 600 - 700 g/plant |
| Height | 4.92 ft | 1.5 m | 4.92 ft | 1.5 m |
| Climate | Continental | Temperate |
| Harvest Month | All Season | All Season |
| Flowering Time | 8 - 10 weeks | 8 - 10 weeks |
| Flavor | Citrus, Diesel, Earthy | Berry, Fruity |
| Effects | Euphoric, Happy, Relaxed | Happy, Relaxed, Talkative |
| Medical | Anxiety, Fatigue, Migraines | Arthritis, Insomnia, Pai |
| Terpenes | Myrcene, Beta Caryophyllene, Alpha Humulene | Camphene, Linalool, Valencene |
Genetics and Origin
The genetics of Motor Breath come from Chemdog x SFV OG Kush, creating a 20% Sativa / 70% Indica profile. This genetic combination provides unique characteristics that make it stand out among American cannabis varieties.
In contrast, Granddaddy Purple combines Purple Urkle X Big Bud, resulting in a 20% Sativa / 70% Indica composition. The difference in genetic background creates distinct growth patterns and final product characteristics between these two strains.
Terpenes, Aroma and Flavor
Motor Breath stands out with citrus, diesel, earthy notes. Its terpene profile includes myrcene, beta caryophyllene, alpha humulene, creating a complex sensory experience that appeals to connoisseurs looking for distinctive aromatic profiles.
Granddaddy Purple offers berry, fruity characteristics. With terpenes like camphene, linalool, valencene, this variety provides a different sensory journey, making it ideal for those seeking specific flavor profiles.
Production, Structure and Yield
Motor Breath produces dense flowers with excellent resin production. Indoor yields range around 1.15 - 1.48 oz/ft2 | 350 - 450 g/m2, while outdoor cultivation can achieve 15.87 - 19.40 oz/plant | 450 - 550 g/plant. The plant reaches approximately 4.92 ft | 1.5 m and is well-suited for continental climates.
Granddaddy Purple develops a robust structure with vigorous growth. Indoor production is around 1.48 - 1.64 oz/ft2 | 450 - 500 g/m2, with outdoor yields reaching 21.16 - 24.69 oz/plant | 600 - 700 g/plant. With a height of 4.92 ft | 1.5 m, this variety thrives in temperate conditions.
Which Variety is Right for You?
Motor Breath is ideal for those seeking citrus, diesel, earthy flavors and euphoric, happy, relaxed effects. With THC levels of 30 - 33% and a flowering time of 8 - 10 weeks, it's a great choice for growers looking for a 20% sativa / 70% indica experience.
Granddaddy Purple better suits those who prefer berry, fruity profiles and happy, relaxed, talkative characteristics. Offering 22 - 28% THC with a flowering period of 8 - 10 weeks, this variety delivers a 20% sativa / 70% indica profile.
Final Conclusion
Both Motor Breath and Granddaddy Purple are excellent choices, each with unique characteristics. If you're looking for citrus, diesel, earthy notes and euphoric, happy, relaxed effects, Motor Breath is your best option. If you prefer berry, fruity characteristics with happy, relaxed, talkative properties, Granddaddy Purple will be the perfect fit.
➡️ View full specs of Motor Breath
➡️ View full specs of Granddaddy Purple
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Frequently Asked Questions
Is Motor Breath better than Granddaddy Purple?
Neither is objectively "better" - it depends on your preferences. Motor Breath offers 30 - 33% THC with citrus, diesel, earthy flavors, while Granddaddy Purple provides 22 - 28% THC with berry, fruity characteristics.
What's the difference between Motor Breath and Granddaddy Purple genetics?
Motor Breath comes from Chemdog x SFV OG Kush, while Granddaddy Purple is a cross of Purple Urkle X Big Bud. This creates different phenotype profiles: 20% Sativa / 70% Indica vs 20% Sativa / 70% Indica.
Which has better aroma, Motor Breath or Granddaddy Purple?
Motor Breath features citrus, diesel, earthy notes, while Granddaddy Purple offers berry, fruity aromas. The choice depends on your personal preference for terpene profiles.
Is Motor Breath more productive than Granddaddy Purple?
Motor Breath yields approximately 1.15 - 1.48 oz/ft2 | 350 - 450 g/m2 indoors, while Granddaddy Purple produces around 1.48 - 1.64 oz/ft2 | 450 - 500 g/m2. Both offer excellent production under optimal conditions.
What are the effects of Motor Breath vs Granddaddy Purple?
Motor Breath is known for euphoric, happy, relaxed effects, while Granddaddy Purple provides happy, relaxed, talkative characteristics. Both have distinct terpene profiles that contribute to their unique experiences.
Which variety flowers faster?
Motor Breath has a flowering time of 8 - 10 weeks, compared to Granddaddy Purple's 8 - 10 weeks. This difference can be important when planning your growing schedule.
Can I grow both varieties together?
Yes, both Motor Breath and Granddaddy Purple can be grown together. However, note that Motor Breath reaches 4.92 ft | 1.5 m while Granddaddy Purple grows to 4.92 ft | 1.5 m, so plan your space accordingly.
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