Future #1 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 | Future #1 | Granddaddy Purple |
|---|---|---|
| THC | 26 - 37% | 22 - 28% |
| CBD | Low - 0.5% | Low - 0.3% |
| Seed Type | Feminized | Feminized |
| Phenotype | 50% Sativa / 50% Indica | 20% Sativa / 70% Indica |
| Lineage | Gorilla Glue #4 x Starfighter F2 | Purple Urkle X Big Bud |
| Yield Indoor | 1.31 - 1.80 oz/ft2 | 400 - 550 g/m2 | 1.48 - 1.64 oz/ft2 | 450 - 500 g/m2 |
| Yield Outdoor | 17.64 - 24.69 oz/plant | 500 - 700 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 | Temperate | Temperate |
| Harvest Month | All Season | All Season |
| Flowering Time | 8 - 10 weeks | 8 - 10 weeks |
| Flavor | Fruity, Mango, Pineapple | Berry, Fruity |
| Effects | Creative, Energetic, Uplifted | Happy, Relaxed, Talkative |
| Medical | Arthritis, Insomnia, Pain | Arthritis, Insomnia, Pai |
| Terpenes | Alpha Pinene, D-limonene, Linalool, Myrcene, Terpinolene | Camphene, Linalool, Valencene |
Genetics and Origin
The genetics of Future #1 come from Gorilla Glue #4 x Starfighter F2, creating a 50% Sativa / 50% 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
Future #1 stands out with fruity, mango, pineapple notes. Its terpene profile includes alpha pinene, d-limonene, linalool, myrcene, terpinolene, 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
Future #1 produces dense flowers with excellent resin production. Indoor yields range around 1.31 - 1.80 oz/ft2 | 400 - 550 g/m2, while outdoor cultivation can achieve 17.64 - 24.69 oz/plant | 500 - 700 g/plant. The plant reaches approximately 4.92 ft | 1.5 m and is well-suited for temperate 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?
Future #1 is ideal for those seeking fruity, mango, pineapple flavors and creative, energetic, uplifted effects. With THC levels of 26 - 37% and a flowering time of 8 - 10 weeks, it's a great choice for growers looking for a 50% sativa / 50% 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 Future #1 and Granddaddy Purple are excellent choices, each with unique characteristics. If you're looking for fruity, mango, pineapple notes and creative, energetic, uplifted effects, Future #1 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 Future #1
➡️ View full specs of Granddaddy Purple
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Seeds similar to Granddaddy Purple:
Frequently Asked Questions
Is Future #1 better than Granddaddy Purple?
Neither is objectively "better" - it depends on your preferences. Future #1 offers 26 - 37% THC with fruity, mango, pineapple flavors, while Granddaddy Purple provides 22 - 28% THC with berry, fruity characteristics.
What's the difference between Future #1 and Granddaddy Purple genetics?
Future #1 comes from Gorilla Glue #4 x Starfighter F2, while Granddaddy Purple is a cross of Purple Urkle X Big Bud. This creates different phenotype profiles: 50% Sativa / 50% Indica vs 20% Sativa / 70% Indica.
Which has better aroma, Future #1 or Granddaddy Purple?
Future #1 features fruity, mango, pineapple notes, while Granddaddy Purple offers berry, fruity aromas. The choice depends on your personal preference for terpene profiles.
Is Future #1 more productive than Granddaddy Purple?
Future #1 yields approximately 1.31 - 1.80 oz/ft2 | 400 - 550 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 Future #1 vs Granddaddy Purple?
Future #1 is known for creative, energetic, uplifted effects, while Granddaddy Purple provides happy, relaxed, talkative characteristics. Both have distinct terpene profiles that contribute to their unique experiences.
Which variety flowers faster?
Future #1 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 Future #1 and Granddaddy Purple can be grown together. However, note that Future #1 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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