Grandaddy Purple is a feminized indica-dominant strain bred from Purple Urkle and Big Bud. THC levels range between 22 and 24%, and the flavor profile offers citrus and fruity notes with hints of orange.
Grandaddy Purple by BlimBurn Seeds is a feminized indica-dominant strain that ranks among the classics of the American purple lineage. Created from Purple Urkle and Big Bud, its breeder reports THC levels between 22 and 24%. Seeds are sold as collectible items.
Grandaddy Purple Highlights
Parentage of Purple Urkle and Big Bud delivers distinctive color and flower volume.
Reported THC content of 22 to 24%, representing the higher range for this brand.
Citrus and fruity notes with hints of orange in its terpene profile.
Medium height around 1.5 meters with a flowering time of 8 to 10 weeks.
Yield of 450 to 600 g/m² indoors and 200 to 400 g per plant outdoors.
Dense structure with heavy buds, making the strain more prone to mold.
Suitability
Grandaddy Purple is a staple for any collector focusing on American purple genetics. In this catalog, it also serves as a parent to Cafe Racer, allowing collectors to explore both branches of the lineage.
Parameters
Seed type
Feminized
Genetics
Purple Urkle x Big Bud
Dominance
Indica-dominant hybrid
THC
22–24%
Flowering time
8–10 weeks
Height
around 1.5 m
Indoor yield
450–600 g/m²
Outdoor yield
200–400 g/plant
Flavor
Citrus, fruit, orange
Pack size
3, 6, and 9 seeds
Frequently Asked Questions
What are the parent strains of Grandaddy Purple?
Grandaddy Purple is a cross of Purple Urkle and Big Bud. It inherits substantial bud volume from Big Bud and purple coloration from Purple Urkle.
What is the THC level of Grandaddy Purple?
Grandaddy Purple features a declared THC content of 22 to 24%, placing it among the stronger indica-dominant strains in the lineup.
Is Grandaddy Purple susceptible to mold?
Its dense structure and heavy flowers make Grandaddy Purple more susceptible to mold than average strains, which is why the breeder typically recommends it to more experienced collectors.
Grandaddy Purple is a feminized indica-dominant strain bred from Purple Urkle and Big Bud. THC levels range between 22 and 24%, and the flavor profile offers citrus and fruity notes with hints of orange.
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