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Ruderalis hybrid retail shopping label — not genetics

Granddaddy Purple Auto Strain

Granddaddy Purple Auto is a ruderalis hybrid strain. ~19.0% THC; 77-day flowering.

Median THC
19.0%
Flowering
77 days
Breeder releases
1
Avg rating

Chemotype genetics-true

THC
19.0%
Chemotype
Type I
THC-dominant

Chemotype — the cannabinoid and terpene profile — is the lab-verifiable signal that stays true to a cultivar’s genetics, which is why scientists classify cannabis by chemical profile (a “chemovar”) rather than by name (Hazekamp & Fischedick 2012). Cannabinoid type is set largely by a single gene (the THC:CBD ratio); about 96% of commercial flower is Type I, THC-dominant. Terpene profiles are sourced from Certificates of Analysis (COA) and roll out as Areto’s lab-verified data comes online.

Flowering type

Autoflowering This is an autoflowering cultivar — a genuine ruderalis-derived genetic trait (it flowers by age, not light cycle). That’s a real, heritable distinction, unlike the indica/sativa label above.

Genetics & Lineage

This strainGranddaddy Purple Auto
Descendants (3)
ChildCherry Pie AutoChildCherry PieChildHybrid Map of Granddaddy Purple Auto

Breeder releases (1)

BreederTHCFloweringSeedsRating
Royal Queen Seeds19.0%77dfeminized

About Granddaddy Purple Auto

Granddaddy Purple Autoflower is the autoflowering sister of the well known and loved Granddaddy Purple. These formidable genetics simply had to get the ruderalis makeover. With 75% indica genetics and 19% of THC, Granddaddy Purple Auto seeds are a must-try for those who enjoy cannabis bud with relaxing properties and loads of flavour. Granddaddy Purple Autoflower: The Legacy of Purple Urkle and Big Bud Granddaddy Purple Auto weed strain has a superb genetic pool. It's an autoflowering take on Granddaddy Purple, whose parents are none other than Purple Urkle (Afghan x Skunk) and Big Bud Auto (a Mendocino Purps pheno). Destined for success, this cannabis strain offers an indica-dominant profile, with 75% indica, 20% sativa and 5% ruderalis influences. Granddaddy Purple Autoflower seeds will deliver around 19% of THC, which together with other phytochemicals produces pronounced effects when smoked. Effects and Flavours of Granddaddy Purple Auto The rich heritage of GDP Autoflower seeds culminates in the moreish terpene profile of the final product. These flowers offer a complex, multifaceted bouquet of aromas. Juicy notes of blueberry mix with other fruit for a well-rounded, inviting

Frequently asked questions

Is Granddaddy Purple Auto indica or sativa?
Granddaddy Purple Auto is classified as ruderalis hybrid.
How much THC does Granddaddy Purple Auto have?
Across breeder releases, Granddaddy Purple Auto tests around 19.0% THC.
How long does Granddaddy Purple Auto take to flower?
Granddaddy Purple Auto flowers in about 77 days.
Is Granddaddy Purple Auto available as feminized or autoflowering seeds?
Granddaddy Purple Auto is offered as: feminized.