THC
13.8–16.5%
CBD
0.4%
Genetics Split
Grandaddy Purple S1 is a 100% indica cross of Purple Urkle and Big Bud, testing between 13.8% and 16.5% THC.
No effect, terpene, flavor or medical-use data specific to Grandaddy Purple S1 has been published yet, so we don't guess. For what indica strains usually do, see the effects guide.
THC in this profile
16.5% THC
Growing Information
Flowering Time
8–9 weeks
Difficulty
moderate
Height (Indoor)
90-130cm
Yield (Indoor)
400-500 g/m²
About Grandaddy Purple S1
Connoisseur Genetics stabilized this cross of Purple Urkle and Big Bud into a full indica, listed at 100 percent of that lineage. It's rated a moderate grow, flowering over 8 to 9 weeks and finishing indoors between 90 and 130cm for a yield of 400-500 grams per square meter, respectable numbers given the classic, well-known parents behind it. THC testing runs from 13.8 to 16.5 percent, a moderate range that fits an older-style indica cross more than a modern high-potency hybrid. No outdoor figures, effects, flavors, or terpenes have been documented for this S1 version. What's clear from the record is a straightforward indica built on two recognizable strains, with grow performance that's solid without being extreme in any direction.
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Frequently Asked Questions about Grandaddy Purple S1
Is Grandaddy Purple S1 an Indica, Sativa, or Hybrid?
Grandaddy Purple S1 is classified as a indica cannabis strain bred from a genetic cross of Purple Urkle × Big Bud.
What cannabinoid content is reported for Grandaddy Purple S1?
Grandaddy Purple S1: 16.5% THC and 0.4% CBD reported in our data. The THC figure, when present, is the upper end of the reported range, not a typical measured dose. Potency can vary across harvests, phenotypes, and growing conditions.